;  US6819958-B2 -- US3057356-A   ;  US3478746-A   ;  US3508167-A   ;  US3669095-A   ;  US3686958-A   ;  US3718142-A   ;  US3789667-A   ;  US3825015-A   AMERICAN OPTICAL CORP (AMOP);  US4012641-A   ;  US4041954-A   DAINI SEIKOSHA KK (DASE);  US4050004-A   ;  US4071032-A   PACESETTER SYSTEMS INC (PACE-Non-standard);  US4091818-A   RESEARCH CORP (RESE)   BROWNLEE R R,  TYERS G F O;  US4200110-A   US SEC OF COMMERCE (USDC);  US GOVERNMENT (USGO)   PETERSON J I,  GOLDSTEIN S R;  US4210029-A   LADD RES INDS INC (LADD-Non-standard)   PORTER J H;  US4254776-A   AGENCY OF IND SCI & TECHNOLOGY (AGEN);  MIN INT TRADE AND IND (ITTR-Non-standard)   TANIE K,  TACHI S;  US4325382-A   SLOAN-KETTERING INS (SLOA-Non-standard);  MEMORIAL HOSP CANCE (MEMO-Non-standard)   MIODOWNIK S;  US4333053-A   ;  US4341221-A   MEDTRONIC INC (MEDT)   TESTERMAN R L;  US4379262-A   EMI LTD (ELEM);  PICKER INT LTD (PXRM)   YOUNG I R;  US4432363-A   TOKYO SHIBAURA DENKI KK (TOKE)   KAKEGAWA M;  US4450408-A   ;  US4476870-A   US SEC OF COMMERCE (USDC);  US DEPT HEALTH & HUMAN SERVICE (USSH)   PETERSON J I,  FITZGERALD R V;  US4491768-A   EATON CORP (EAYT)   SLICKER J M;  US4545381-A   CORDIS CORP (CRDC)   BOURNAY F,  GIURTINO J F;  US4611127-A   ;  US4677471-A   OLYMPUS OPTICAL CO LTD (OLYU)   TAKUMURA K,  KAIYA H;  US4686964-A   OLYMPUS OPTICAL CO LTD (OLYU);  US4691164-A   ;  US4719159-A   EASTMAN KODAK CO (EAST)   CLARK P S,  CATALDI R;  US4727874-A   BARD INC C R (BRDC)   BOWERS W J,  HARDWICK P D;  US4763075-A   SIEMENS AG (SIEI)   WEIGERT K;  US4784461-A   NORTHERN TELECOM LTD (NELE)   ABE K,  BRAHAM B;  US4798443-A   BICC PLC (BRIC)   KNIPE C D,  MATHER E L;  US4800883-A   INTERMEDICS INC (INTE-Non-standard)   WINSTROM W L;  US4804244-A   ;  US4827906-A   HEINEMAN MED RES (HEIN-Non-standard)   ROBICSEK F,  MORENCY R P;  US4827934-A   SIEMENS ELEMA AB (SIEI)   EKWALL C;  US4858610-A   CORDIS CORP (CRDC);  TELECTRONICS NV (TELE-Non-standard)   CALLAGHAN F J,  SCHROEPPEL E A;  US4879992-A   OLYMPUS OPTICAL CO LTD (OLYU)   NISHIGAKI S,  NAKAMURA T,  YOSHINAGA J,  KANNO M,  YABE H,  YOKOI T,  OOZEKI K,  TOJO Y;  US4880004-A   INTERMEDICS INC (INTE-Non-standard)   BAKER R G,  HALUSKA E A,  CALFEE R V,  WHISTLER S J;  US4903701-A   MEDTRONIC INC (MEDT)   MOORE A A,  BRUMWELL D A;  US4911525-A   HICKS J W (HICK-Individual)   HICKS J W,  OLMSTEAD C H;  US4930521-A   METZGER W T (METZ-Individual);  ARZCO MED ELTRN INC (ARZC-Non-standard)   METZGER W T,  JADVAR H;  US4934785-A   AMERICAN TELEPHONE & TELEGRAPH CO (AMTT)   MATHIS T D,  MILLER C M;  US4987897-A   MEDTRONIC INC (MEDT)   FUNKE H D;  US4991590-A   GOFFMAN M C (GOFF-Non-standard)   SHI W;  US5010888-A   ARZCO MED ELTRN INC (ARZC-Non-standard)   JADVAR H,  ARZBAECHER R C;  US5055810-A   ;  US5058586-A   ;  US5061680-A   BIOMAGNETIC TECHN I (BIOM-Non-standard)   HINSHAW W S,  PAULSON D N,  BUCHANAN D S,  HIRSCHKOFF E C,  DILORIO M S,  BLACK W C;  US5089697-A   ;  US5113859-A   FUNKE H (FUNK-Individual)   FUNKE H;  US5131409-A   VIDGUK ANIMAL PHYS (VIDG-Soviet Institute);  US5154387-A   SYNCROMED CORP (SYNC-Non-standard)   TRAILER D R;  US5158932-A   BIOMAGNETIC TECHN I (BIOM-Non-standard)   HINSHAW W S,  PAULSON D N,  BUCHANAN D S,  HIRSCHKOFF E C,  DILORIO M S,  BLACK W C;  US5168871-A   MEDTRONIC INC (MEDT)   GREVIOUS J;  US5178149-A   IMBURGIA M (IMBU-Individual)   IMBURGIA M,  POOL G E;  US5214730-A   NIPPON TELEGRAPH & TELEPHONE CORP (NITE)   NAGASAWA S,  ASHIYA F,  SATAKE T;  US5217009-A   KRONBERG J W (KRON-Individual)   KRONBERG J W;  US5217010-A   UNIV JOHNS HOPKINS (UYJO)   TSITLIK J F,  LEVIN H,  HALPERIN H,  WEISFELDT M;  US5226210-A   ;  US5240004-A   UNIV JEFFERSON THOMAS (UTJF);  UNIV DREXEL (UYDR-Non-standard)   WALINSKY P,  LEWIN P A,  REID J M;  US5243979-A   ;  US5265602-A   MEDTRONIC INC (MEDT)   HUDRLIK T R,  VADNAIS K S,  ANDERSON R E,  REINKE J D;  US5267564-A   SIEMENS ELEMA AB (SIEI);  SIEMENS AG (SIEI);  PACESETTER AB (PCET);  PACESETTER INC (PSET)   THACKER J R,  BARCEL J E,  WEINBERG A H,  MOADDEB S;  US5324310-A   MEDTRONIC INC (MEDT)   GREENINGER D R,  THOMPSON D L;  US5330512-A   ;  US5348010-A   UNIV PENNSYLVANIA NOT-FOR-PROFIT CORP (UPEN);  MEDRAD INC (FARB);  PENNSYLVANIA CORP (PENN-Non-standard)   POLLACK H M,  SCHNALL M D,  RHINEHART E J,  MISIC G J,  CLAIBORNE T C,  LENKINSKI R E,  WELCH T R,  KRESSEL H Y;  US5354220-A   DIAGNOSTIC DEVICES GROUP LTD (DIAG-Non-standard)   PULVERMAKHER F,  GANGULY D;  US5370668-A   MEDTRONIC INC (MEDT)   MARKOWITZ H T,  SCHMIDT C L,  SHELTON M B,  STARKSON R O;  US5387229-A   ;  US5387232-A   SYNCHROTECH MEDICAL CORP (SYNC-Non-standard)   TRAILER D R;  US5402070-A   MEDTRONIC INC (MEDT)   SCHMIDT C L,  MARKOWITZ H T,  SHELTON M B,  STARKSON R O;  US5410413-A   ;  US5415653-A   ADVANCED INTERVENTIONAL SYSTEM INC (ADIN-Non-standard)   WARDLE J L,  GOLDENBERG T;  US5425373-A   SIEMENS ELEMA AB (SIEI);  SIEMENS AG (SIEI);  PACESETTER AB (PCET);  PACESETTER INC (PSET)   CAUSEY J D;  US5435308-A   ABBOTT LAB (ABBO)   GALLUP D A,  HUGHES T J,  SPERINDE J;  US5435316-A   MEDTRONIC INC (MEDT)   KRUSE J M;  US5438987-A   ;  US5445151-A   GENERAL ELECTRIC CO (GENE)   DARROW R D,  DUMOULIN C L;  US5453838-A   ;  US5454837-A   ;  US5456698-A   MEDTRONIC INC (MEDT)   BYLAND J,  DEFRANCO M,  SIKORSKI J,  THOMPSON D,  HOOPER W;  US5464014-A   SUGAN CO LTD (SUGA-Non-standard)   SUGAHARA T;  US5476095-A   UNIV PENNSYLVANIA (UPEN);  MEDRAD INC (FARB)   SCHNALL M D,  KRESSEL H Y,  POLLACK H M,  LENKINSKI R E;  US5520190-A   VENTRITEX INC (VENT-Non-standard)   BENEDICT G J,  FAYRAM T A;  US5523534-A   VITAL CONNECTIONS INC (VITA-Non-standard)   MEISTER M L,  HOAR E F;  US5569158-A   FUJI PHOTO OPTICAL CO LTD (FUOP)   OKADA F,  SUZUKI S;  US5570671-A   UNIV NEW YORK STATE RES FOUND (UYNY)   HICKEY D D;  US5574811-A   NORTHERN TELECOM LTD (NELE)   REGAN J D,  BRICHENO T,  PARKER J W;  US5575772-A   BOSTON SCI CORP (BSCI)   ABELE J E,  CROWLEY R J,  LENNOX C D,  ROPIAK S M,  ROBERTS T W,  BEAUDET S P;  US5582170-A   UNIV MASSACHUSETTS MEDICAL CENT (UMAC)   SOLLER B R;  US5590227-A   SUMITOMO ELECTRIC IND CO (SUME);  NIPPON TELEGRAPH & TELEPHONE CORP (NITE);  SUMIDEN OPCOM LTD (SUMI-Non-standard)   OSAKA K,  KOMIYA T,  ASANO Y,  SANO T,  TAKASUGI H,  ARIMOTO K;  US5601611-A   VENTRITEX INC (VENT-Non-standard)   FAYRAM T A,  BENEDICT G J;  US5603697-A   FIDUS MEDICAL TECHNOLOGY CORP (FIDU-Non-standard)   GRUNDY D A,  PACKARD B M,  WARNER G G;  US5604433-A   DEUT ITT IND GMBH (INTT)   THEUS U,  MOTZ M;  US5611016-A   LUCENT TECHNOLOGIES INC (LUCE)   REFI J J,  FANGMANN R E,  JUDY A F;  US5619605-A   ;  US5626618-A   UNIV OHIO STATE (OHIS)   WARD K R,  BROWN C G,  DZWONCZYK R G;  US5626619-A   ELA MEDICAL SA (ELAM-Non-standard)   KROISS D,  OSTROFF A,  JACOBSON P;  US5631988-A   BANDGAP TECHNOLOGY CORP (BAND-Non-standard)   SWIRHUN S E,  UCHIDA T K;  US5634720-A   ABBOTT LAB (ABBO)   HUGHES T J,  GALLUP D A;  US5649965-A   ELA MEDICAL SA (ELAM-Non-standard)   PONS P,  DAL MOLIN R;  US5653735-A   PACESETTER INC (PSET)   CHEN P C,  DARBIDIAN D,  YANG M,  KATZ S M;  US5654317-A   ;  US5658966-A   FUJITSU LTD (FUIT)   TSUKAMOTO K,  ISHITSUKA T,  YOSHIMURA T,  MOTOYOSHI K,  YONEDA Y;  US5679026-A   VENTRITEX INC (VENT-Non-standard)   FAIN E S,  FAYRAM T A;  US5683435-A   PACESETTER INC (PSET)   WEINBERG A H,  GIBSON S R,  TRUEX B E;  US5697958-A   INTERMEDICS INC (INTE-Non-standard)   PAUL P J,  PRUTCHI D;  US5699801-A   UNIV JOHNS HOPKINS SCHOOL MED (UYJO)   SILVERMAN A B;  US5709225-A   PACESETTER AB (PACE-Non-standard)   BUDGIFVARS G,  BERGSTROEM I;  US5716386-A   UNIV OHIO STATE (OHIS)   DZWONCZYK R R,  WARD K R,  BROWN C G;  US5723856-A   CALIFORNIA INST OF TECHNOLOGY (CALY)   YAO X S,  MALEKI L;  US5733247-A   HEWLETT-PACKARD CO (HEWP)   FALLON J R;  US5738105-A   ANGEION CORP (ANGE-Non-standard)   KROLL M W;  US5749910-A   ANGEION CORP (ANGE-Non-standard)   NELSON R S,  KROLL M W,  BRUMWELL D A,  PERTTU J S;  US5752977-A   MEDTRONIC INC (MEDT)   WEIJAND K J,  GREVIOUS J J,  NEUMANN R A;  US5755739-A   MEDTRONIC INC (MEDT)   COMBS W J,  ABSHIRE P A,  SUN W,  PANKEN E J;  US5755742-A   MEDTRONIC INC (MEDT)   SCHUELKE R J,  SCHMID B,  GERING J R;  US5759197-A   MEDTRONIC INC (MEDT)   SAWCHUK R T,  SEIFRIED L M;  US5761354-A   HITACHI LTD (HITA)   KUWANO H,  AOKI S;  US5766227-A   NAPPHOLZ T A (NAPP-Individual);  WHIGHAM R (WHIG-Individual)   NAPPHOLZ T A,  WHIGHAM R;  US5772604-A   UNIV EMORY (UEMR)   BOLLMANN A,  LANGBERG J J;  US5774501-A   TELECTRONICS NV (TELE-Non-standard)   HALPERN P H,  SMITH R E;  US5776167-A   PACESETTER INC (PSET)   MANN B M,  LEVINE P A;  US5776168-A   MEDTRONIC INC (MEDT)   GUNDERSON B D;  US5782241-A   ODAM OFFICE DISTRIBUTION APPAREILS MED (ODAM-Non-standard)   FELBLINGER J,  BOESCH C,  MULLER G,  KRAEMER M;  US5782880-A   MEDTRONIC INC (MEDT)   LAHTINEN S P,  ANDERSON R E;  US5808730-A   CERAMOPTEC IND INC (CERA-Non-standard)   AVACIAN A,  DANIELIAN G;  US5814087-A   MEDTRONIC INC (MEDT)   RENIRIE A C M;  US5814089-A   MEDTRONIC INC (MEDT)   STOKES K B,  DONDERS A P;  US5814090-A   ANGEION CORP (ANGE-Non-standard)   BRUMWELL D,  LATTERELL S T;  US5814091-A   PACESETTER AB (PACE-Non-standard)   DAHLBERG K,  LINDEGREN U;  US5817130-A   SULZER INTERMEDICS INC (SULZ)   COX T J,  DAY J K;  US5817133-A   MEDTRONIC INC (MEDT)   HOUBEN R P M;  US5817136-A   PACESETTER INC (PSET)   CHIANG C J,  NAPPHOLZ T A,  GREENHUT S E;  US5818990-A   TELEFONAKTIEBOLAGET ERICSSON L M (TELF)   STEIJER O,  ERIKSEN P,  MOLL H,  ENGSTRAND J A,  PALMSKOG G,  JANSON M,  TINGHAG P;  US5827195-A   CAMBRIDGE HEART INC (CAMB-Non-standard)   LANDER P;  US5827997-A   CHUNG D D L (CHUN-Individual);  SHUI X (SHUI-Individual)   CHUNG D D L,  SHUI X;  US5830209-A   ANGEION CORP (ANGE-Non-standard)   BRUCKER G G,  SAVAGE S D;  US5836895-A   ARZCO MEDICAL SYSTEMS INC (ARZC-Non-standard)   RAMSEY M;  US5861012-A   MEDTRONIC INC (MEDT)   MARKOWITZ T H,  STROEBEL J C,  ZHOU R,  RUETER J C;  US5865839-A   DOORISH J F (DOOR-Individual)   DOORISH J F;  US5867361-A   MEDTRONIC INC (MEDT)   WOLF W D,  FRALEY M A,  SEIFRIED L M;  US5868664-A   ENVISION MEDICAL CORP (ENVI-Non-standard)   SPEIER C,  WALLS R;  US5869412-A   MINNESOTA MINING & MFG CO (MINN)   MACKELVIE Y D,  CALHOUN C D,  KOSKENMAKI D C,  LAMBERT R L,  LUNDIN D J;  US5870272-A   MEDTRONIC INC (MEDT)   SEIFRIED L M,  LESSAR J F,  WOLF W D,  FRALEY M A,  TIDEMAND K K,  ENGMARK D B,  HOCH R R,  WIKLUND C L;  US5871509-A   PACESETTER AB (PACE-Non-standard)   NOREN K;  US5871512-A   MEDTRONIC INC (MEDT)   HEMMING M T,  PECK B C,  BLOW B A,  MORRISON S M,  SCHUELKE R J;  US5873898-A   MEDTRONIC INC (MEDT)   HEMMING M T,  PECK B C,  BLOW B A,  MORRISON S M,  SCHUELKE R J;  US5882108-A   VALEO SYLVANIA LLC (VALO)   FRAIZER R L;  US5882305-A   GENERAL ELECTRIC CO (GENE)   DUMOULIN C L,  WATKINS R D,  DARROW R D,  SOUZA S P;  US5891171-A   PACESETTER INC (PSET)   WICKHAM J;  US5895980-A   ;  US5897577-A   MEDTRONIC INC (MEDT)   CINBIS C,  REINKE J D,  TANJI T M;  US5899927-A   MEDTRONIC INC (MEDT)   ECKER R M,  MCCLURE L C,  WAHLSTRAND J D;  US5902326-A   MEDTRONIC INC (MEDT)   LESSAR J F,  MIESEL K A,  TETTEMER S A,  OLSON J C;  US5916162-A   PHILIPS ELECTRONICS NV (PHIG);  PHILIPS NORDEN AB (PHIG)   SNELTEN J,  TUITHOF H H;  US5916237-A   MEDTRONIC INC (MEDT)   SCHU C;  US5917625-A   TOSHIBA KK (TOKE)   OGUSU M;  US5919135-A   LEMELSON J (LEME-Individual)   LEMELSON J;  US5928145-A   UNIV JOHNS HOPKINS (UYJO)   OCALI O,  ATALAR E;  US5928270-A   ARZCO MEDICAL SYSTEMS INC (ARZC-Non-standard)   RAMSEY M;  US5928570-A   ;  US5940554-A   LIGHTWAVE LINK INC (LIGH-Non-standard)   CHANG C L,  SMITH K M,  ROSETTE R A,  STRAEDE R,  YEH C Y,  SMITH M K;  US5946086-A   ;  US5946088-A   PFIZER INC (PFIZ)   ALDRIDGE P K;  US5951596-A   LASER BIOTHERAPY INC (LASE-Non-standard)   BELLINGER G J;  US5954660-A   ELA MEDICAL SA (ELAM-Non-standard)   LEGAY T,  PONS P,  GARCIA L;  US5957857-A   CARDIAC PACEMAKERS INC (BSCI)   HARTLEY J W;  US5963034-A   RAMAR CORP (RAMA-Non-standard)   STENGER V E,  MAHAPATRA A;  US5963690-A   ;  US5967977-A   MEDTRONIC INC (MEDT)   MULLIS D A,  LEGATT K M;  US5968083-A   PACESETTER INC (PSET)   CICIARELLI T E,  ARCHER S T;  US5973779-A   ANSARI R R (ANSA-Individual);  SUH K I (SUHK-Individual)   SUH K I,  ANSARI R R;  US5973906-A   MAXWELL ENERGY PROD INC (MAXW-Non-standard)   HASKELL D K,  LOUDER M,  STEVENSON R A,  BRENDEL R L,  WOODS J;  US5978710-A   INTERMEDICS INC (INTE-Non-standard)   PRUTCHI D,  PAUL P J;  US5982961-A   MOLECULAR OPTOELECTRONICS CORP (MOLE-Non-standard)   PAN F,  MCCALLION K J;  US5985129-A   UNIV CALIFORNIA (REGC)   GOUGH D A,  LUCISANO J Y;  US5987995-A   SENTEC CORP (SENT-Non-standard)   SAWATARI T,  LIN Y,  GAUBIS P A;  US5999853-A   VITATRON MEDICAL BV (VITA-Non-standard)   STOOP G A P,  WOHLGEMUTH W P,  WESTENDORP H A;  US5999857-A   MEDTRONIC INC (MEDT)   WEIJAND K J,  WILKINSON J,  HOUBEN R P M;  US6005191-A   PARKER HANNIFIN CORP (PARH)   TZENG W V,  SACCUZZO R,  MITCHELL J E;  US6011994-A   EQUITECH INT CORP (EQUI-Non-standard)   KRONBERG J W;  US6013376-A   MINNESOTA MINING & MFG CO (MINN)   YENNI D M;  US6016448-A   MEDTRONIC INC (MEDT)   BUSACKER J W,  CINBIS C;  US6016477-A   INT BUSINESS MACHINES CORP (IBMC)   EHNEBUSKE D L,  MCKEE B J A;  US6023641-A   MEDTRONIC INC (MEDT)   THOMPSON D L;  US6024738-A   SURGICAL LASER TECHNOLOGIES INC (SURG-Non-standard)   COOK K P,  BROSS R,  HOEK J V,  DAIKUZONO N;  US6026316-A   UNIV MINNESOTA (MINU)   KUCHARCZYK J,  MOSELEY M E;  US6029086-A   CARDIAC PACEMAKERS INC (BSCI)   KIM J,  HARTLEY J W,  ZHU Q;  US6029087-A   VITATRON MEDICAL BV (VITA-Non-standard)   WOHLGEMUTH W P;  US6031710-A   MEDTRONIC INC (MEDT)   FRALEY M A,  SEIFRIED L M,  WOLF W D,  HOCH R F;  US6036639-A   ;  US6036654-A   BAXTER INT INC (BAXT)   YELDERMAN M L,  SIMAN J,  QUINN M D;  US6044301-A   MEDTRONIC INC (MEDT)   HARTLAUB J T,  THOMPSON D L,  GREENINGER D R;  US6052613-A   MINNESOTA MINING & MFG CO (MINN)   TAKAKI S;  US6052614-A   MAGNETIC RESONANCE EQUIP CORP (MAGN-Non-standard)   MORRIS G R,  VALENTINE J W;  US6052623-A   MEDTRONIC INC (MEDT)   FENNER A A,  GREENINGER D R,  THOMPSON D L,  LARSON L R;  US6055455-A   CARDIAC PACEMAKERS INC (BSCI)   OPHELAN M J,  YOUKER N A;  US6056415-A   GREATBATCH LTD WILSON (GREW)   ALLRED J B,  HOLDREN E L,  MOTT R W,  MOZEKO C L,  BELSTADT J A,  MALLON J B,  WUTZ P S,  PYSZCZEK M F;  US6056721-A   SUNSCOPE INT INC (SUNS-Non-standard)   SHULZE J E;  US6064906-A   UNIV EMORY (UEMR)   BOLLMANN A,  LANGBERG J J;  US6066096-A   UNIV DUKE (UDUK)   BLAKER D M,  HRUSCHKA T A,  SMITH S W,  LIGHT E D,  FIERING J O;  US6067472-A   ;  US6076003-A   RZ COMPARATIVE DIAGNOSTICS LTD (RZCO-Non-standard);  FRIEDMAN M M (FRIE-Individual)   ROGEL D;  US6080829-A   MEDTRONIC INC (MEDT)   TAPSAK M A,  DIDOMENICO E;  US6090473-A   BRIDGESTONE CORP (BRID)   YOSHIKAWA M,  SAITO S,  MORIMURA Y;  US6090728-A   MINNESOTA MINING & MFG CO (MINN)   YENNI D M,  DE SOUZA J P,  BAKER M G;  US6091015-A   UNIV MADRID POLITECNICA (UYMA-Non-standard);  US6091744-A   HEWLETT-PACKARD CO (HEWP)   SORIN W V,  BANEY D M;  US6091987-A   MEDTRONIC INC (MEDT)   THOMPSON D L;  US6101973-A   MEDTRONIC INC (MEDT)   STEWART M T,  COBIAN K E,  EBERT M J;  US6118910-A   HEWLETT-PACKARD CO (HEWP)   CHANG K W;  US6119031-A   BOSTON SCI CORP (BSCI)   CROWLEY R J;  US6129745-A   MEDTRONIC INC (MEDT)   SUN W,  OLSON E,  HESS M F,  RUETER J C;  US6134003-A   MASSACHUSETTS INST TECHNOLOGY (MASI)   TEARNEY G,  BOPPART S A,  BOUMA B E,  BREZINSKI M,  SWANSON E A,  FUJIMOTO J G;  US6134478-A   INTERMEDICS INC (INTE-Non-standard)   SPEHR P R;  US6142678-A   JDS UNIPHASE INC (JDSU)   CHENG Y;  US6144205-A   GENERAL ELECTRIC CO (GENE)   SOUZA S P,  WATKINS R D;  US6144866-A   MEDTRONIC INC (MEDT)   ROBERTS J P,  MIESEL K A,  OLSON J C,  LAFOND R,  CHATELLE B,  STETZ E M;  US6144881-A   MEDTRONIC INC (MEDT)   HEMMING M T,  PECK B C,  BLOW B A,  MORRISON S M,  SCHUELKE R J;  US6146415-A   ADVANCED CARDIOVASCULAR SYSTEM (ADCA)   FITZ M J;  US6148222-A   CARDIOCOMMAND INC (CARD-Non-standard)   MAYNARD R;  US6148229-A   MEDRAD INC (FARB)   MORRIS G R,  VALENTINE J W;  US6149313-A   SIECOR OPERATIONS LLC (SIEC-Non-standard)   GIEBEL M A,  LUTHER J P,  ROSSON J C;  US6163724-A   MEDTRONIC INC (MEDT)   HEMMING M T,  PECK B C,  BLOW B A,  MORRISON S M,  SCHUELKE R J;  US6166806-A   TJIN S C (TJIN-Individual)   TJIN S C;  US6169921-B1   CARDIAC PACEMAKERS INC (BSCI)   KENKNIGHT B H,  ZHANG G,  ZHU Q;  US6171240-B1   GEC-MARCONI LTD (MAON)   YOUNG I R,  BURL M,  TANTTU J I;  US6173203-B1   ;  US6179482-B1   FUJIKURA LTD (FUJD);  NIPPON TELEGRAPH & TELEPHONE CORP (NITE)   TAKIZAWA K,  ARIKAWA T,  TAMAKI Y,  HOKARI K,  FURUKAWA S;  US6188926-B1   ;  US6192261-B1   ISS USA INC (ISSU-Non-standard);  UNIV ILLINOIS FOUND (UNII)   GRATTON E,  FANTINI S,  FRANCESCHINI M A,  MANTULIN W,  BARBIERI B,  MAIER J,  WALKER S A;  US6198968-B1   INTERMEDICS INC (INTE-Non-standard)   PRUTCHI D,  PAUL P J;  US6198972-B1   MEDTRONIC INC (MEDT)   HARTLAUB J T,  STEIN M T;  US6208899-B1   PACESETTER INC (PSET)   KROLL M W;  US6216041-B1   DORNIER MEDICAL SYSTEMS INC (DOSY)   TIERNEY M,  DIMONDA R;  US6223083-B1   MEDTRONIC INC (MEDT)   ROSAR G;  US6226545-B1   GEC-MARCONI LTD (MAON)   GILDERDALE D J;  US6230060-B1   MAWHINNEY D D (MAWH-Individual)   MAWHINNEY D D;  US6236879-B1   CENT RRN ACAD ZIEKENHUIS UTRECHT (RRNZ-Non-standard)   KONINGS M K;  US6238686-B1   WESTAIM TECHNOLOGIES INC (WEST-Non-standard)   BURRELL R E,  MORRIS L R;  US6240317-B1   MEDTRONIC INC (MEDT)   VILLASECA E H,  DUBLIN G L;  US6245020-B1   SCIMED LIFE SYSTEMS INC (BSCI)   MOORE T C,  WILLIAMS E,  WHITE D A,  MAMAYEK D S,  MASTERS D,  BELEF M,  SOURSA V;  US6246910-B1   ELA MEDICAL SA (ELAM-Non-standard)   BONNET J,  LIMOUSIN M;  US6247474-B1   MEDTRONIC INC (MEDT)   GREENINGER D R,  THOMPSON D L,  HARTLAUB J T;  US6254632-B1   ADVANCED CARDIOVASCULAR SYSTEM (ADCA)   WU S Z,  HARISH S,  SANDERS-MILLARE D,  GURUWAIYA J A;  US6256537-B1   MEDTRONIC INC (MEDT)   STOOP G A,  SMIT J P,  VAN DAM P M;  US6256541-B1   CARDIAC PACEMAKERS INC (BSCI)   HEIL J E,  HEIL R W,  SCHEINER A,  LIN Y,  BYE L A,  LATTUCA J J;  US6258087-B1   CURON MEDICAL INC (CURO-Non-standard)   EDWARDS S D,  GAISER J,  UTLEY D,  WEST S,  QIN J;  US6259843-B1   SUMITOMO WIRING SYSTEMS LTD (SUME)   KONDO N;  US6259954-B1   INTERMEDICS INC (INTE-Non-standard)   CONGER S R,  GOLDMAN S L;  US6263229-B1   UNIV JOHNS HOPKINS (UYJO)   ATALAR E,  LESHO J C,  CHARLES H K,  CARKHUFF B G,  BOTTOMLEY P A;  US6263242-B1   IMPULSE DYNAMICS NV (IMPU-Non-standard)   MIKA Y,  PRUTCHI D,  BELSKY Z,  KIMCHY Y;  US6266555-B1   MEDTRONIC INC (MEDT)   WERNER R,  KRICHEN J P,  SACKRISON D;  US6266563-B1   UAB RES FOUND (UABR)   KENKNIGHT B H,  IDEKER R E,  BOOKER R S,  HAHN S J;  US6266564-B1   MEDTRONIC INC (MEDT)   HILL M R S,  JONKMAN K R;  US6266566-B1   MEDTRONIC INC (MEDT)   NICHOLS T J,  BLOWERS P,  BRADLEY A M,  WERNER R;  US6270457-B1   BARDY G H (BARD-Individual)   BARDY G H;  US6270831-B1   MEDQUEST PROD INC (MEDQ-Non-standard);  UNIV UTAH RES FOUND (UTAH)   KUMAR B A,  KHANWILKAR P,  OLSEN D B;  US6272377-B1   CARDIAC PACEMAKERS INC (BSCI)   SWEENEY R J,  KENKNIGHT B H;  US6272380-B1   MEDTRONIC INC (MEDT)   WARMAN E N,  HILL M R S,  PETERSON D K L,  MEHRA R,  MONGEON L R;  US6274265-B1   ;  US6275730-B1   UAB RES FOUND (UABR)   KENKNIGHT B H,  IDEKER R E,  BOOKER R S,  HAHN S J;  US6275732-B1   CARDIAC PACEMAKERS INC (BSCI)   HSU W,  MARCOVECCHIO A F;  US6275734-B1   PACESETTER INC (PSET)   MCCLURE K H,  MOUCHAWAR G;  US6277078-B1   REMON MEDICAL TECHNOLOGIES LTD (REMO-Non-standard)   PORAT Y,  ROZENMAN J,  PENNER A;  US6277107-B1   DAIG CORP (DAIG-Non-standard)   LURIE K G,  BLANC J J,  BENDITT D G,  STARKS D J;  US6278057-B1   GEN SCI & TECHNOLOGY CORP (GESC-Non-standard)   AVELLANET F J;  US6278277-B1   ;  US6278894-B1   CARDIAC PACEMAKERS INC (BSCI)   SALO R W,  KADHIRESAN V A,  NUGENT K G;  US6278897-B1   MEDTRONIC INC (MEDT)   RUTTEN J J G,  LOKHOFF N,  SMITS K,  VAN VENROOIJ P;  US6296654-B1   MICHIGAN INSTR INC (MICH-Non-standard)   WARD K R;  US6317633-B1   MEDTRONIC INC (MEDT)   JORGENSON D J,  STARKSON R O,  MCVENES R D,  TRAUTMANN C D,  WAHLSTRAND J D,  PECK B C;  US6367984-B1   LUCENT TECHNOLOGIES INC (LUCE)   STEPHENSON D L,  SHELDON S E