US7628730-B1 -- US5704875-A   OMRON KK (OMRO)   TANABE K;  US5993356-A   HOUSTON ENTERPRISES INC (HOUS-Non-standard)   HOUSTON R M,  HOUSTON T E;  US3518985-A   ;  US3602502-A   ;  US3802698-A   EXERCYCLE CORP (EXER-Non-standard);  US3845756-A   SIEMENS AG (SIEI);  US3903613-A   ;  US4020795-A   MARKS J A (MARK-Individual)   MARKS J A;  US4112928-A   KEIPER TRAININGSYST (KEIP-Non-standard);  US4151988-A   NABINGER H G (NABI-Individual)   NABINGER H G;  US4220996-A   SEARCY T R (SEAR-Individual)   SEARCY T R;  US4278095-A   LAPEYRE P A (LAPE-Individual)   LAPEYRE P A;  US4358105-A   LIFECYCLE INC (LIFE-Non-standard)   SWEENEY J S;  US4408613-A   AEROBITRONICS INC (AERO-Non-standard)   RELYEA R D;  US4504055-A   ;  US4542897-A   MELTON D I (MELT-Individual)   MELTON D L,  THOMAS W L;  US4544152-A   ;  US4549044-A   CERMETEK MICROELEC (CERM-Non-standard)   DURHAM S J;  US4556216-A   PITKANEN A R (PITK-Individual)   PITKANEN A R;  US4571682-A   COMPUTERIZED SPORTS EQUIPMENT (COMP-Non-standard);  SILVERMAN G (SILV-Individual)   SILVERMAN G,  BRUDNY J;  US4642769-A   UNIV WRIGHT STATE (UYWR-Non-standard)   PETROFSKY J S;  US4659074-A   LANDICE PRODUCTS (LAND-Non-standard)   TAITEL C M,  TAITEL J B;  US4687195-A   TRI-TECH INC (TRIT-Non-standard)   POTTS L L;  US4702475-A   INNOVATIVE TRAINING PRODUCTS (INNO-Non-standard)   ELSTEIN R A,  FARET S,  GAZZO J J;  US4708337-A   IND TECHN RES INST (INTE-Non-standard)   SHYU J M;  US4708837-A   NORTHERN TELECOM LTD (NELE)   BAXTER G D,  GRANT J C;  US4709917-A   YANG T (YANG-Individual)   YANG T H;  US4757495-A   TELEBIT CORP (TELE-Non-standard)   DECKER D W,  FRERET P,  HUGHESHART D;  US4763284-A   CARLIN J A (CARL-Individual)   CARLIN J A;  US4765613-A   PARAMOUNT FITNESS (PARA-Non-standard)   VORIS H;  US4786049-A   ;  US4818234-A   REDINGTON D J (REDI-Individual)   REDINGTON D J,  MAH L G;  US4828257-A   LIVINGWELL INC (LIVI-Non-standard);  POWERCISE INT CORP (POWE-Non-standard)   DYER R A,  BENTLEY A C,  KNAUER M J,  KEELOR R O,  RABENBERG B E;  US4837157-A   TURNELL D C (TURN-Individual);  COVENTRY AREA HEALT (COVE-Non-standard)   TURNELL D C,  COOPER J D H;  US4842266-A   SWEENEY J S (SWEE-Individual)   SWEENEY J S;  US4842274-A   OOSTHUIZEN A D (OOST-Individual)   BUCZKOWSKA S A;  US4848737-A   EHRENFIELD T R (EHRE-Individual)   EHRENFIELD T R;  US4860763-A   SCHMINKE K L (SCHM-Individual)   SCHMINKE K L;  US4866704-A   CALIFORNIA INST OF TECHN (CALY)   BERGMAN L A;  US4889108-A   LOREDAN BIOMEDICAL (LORE-Non-standard)   BOND M L,  DEMPSTER P T;  US4919418-A   MILLER J W (MILL-Individual)   MILLER J W;  US4925183-A   KIM S S (KIMS-Individual)   KIM S S;  US4925189-A   BRAEUNIG T F (BRAE-Individual)   BRAEUING T F,  BRAEUNIG T F;  US4927136-A   ENG DYNAMICS CORP (ENGI-Non-standard)   LEASK J W;  US4934694-A   MCINTOSH J L (MCIN-Individual)   MCINTOSH J L;  US4938474-A   LAGUNA TECTRIX (LAGU-Non-standard)   SWEENEY M T,  STARK D P,  SWEENEY J S;  US4949993-A   LAGUNA TECTRIX INC (LAGU-Non-standard)   STARK D P,  SWEENEY M T;  US4959713-A   MATSUSHITA ELEC IND CO LTD (MATU)   MOROTOMI N N,  ENDO Y,  EMURA Y,  ASAKA N,  INOUE H;  US4998725-A   PROFORM FITNESS PRO (PROF-Non-standard)   WATTERSON S R,  STANDING D J,  DALEBOUT W T;  US5020795-A   SOMA DYNAMICS CORP (SOMA-Non-standard)   AIRY J F,  KADAVY T D;  US5054774-A   CHATTECX (CHAT-Non-standard)   BELSITO A W;  US5062632-A   PROFORM FITNESS PRO (PROF-Non-standard)   DALEBOUT W,  BURK M;  US5067710-A   PROFORM FITNESS PRO (PROF-Non-standard)   WATTERSON S R,  BERSONNET G B,  DALEBOUT W,  BURK M;  US5078152-A   LOREDAN BIOMED INC (LORE-Non-standard)   BOND M L,  DEMPSTER P T;  US5086385-A   CUSTOM COMMAND SYST (CUST-Non-standard)   LAUNEY R O,  GRENDLER P A,  PACKHAM D L,  BATTAGLIA J M,  LEVINE H F;  US5089960-A   LAGUNA TECTRIX INC (LAGU-Non-standard)   SWEENEY J S;  US5104120-A   PROFORM FITNESS PRO (PROF-Non-standard)   WATTERSON S R,  DALEBOUT W T,  BINGHAM C G;  US5113427-A   HONDA GIKEN KOGYO KK (HOND)   KIMURA R,  HATTORI N,  WATABE K;  US5137501-A   MERTESDORF F L (MERT-Individual)   MERTESDORF F L;  US5145475-A   P & L PARTNERSHIP (PLPA-Non-standard)   CARES P;  US5149084-A   PROFORM FITNESS PROD INC (PROF-Non-standard)   DALEBOUT W T,  BURK M,  BOREN K;  US5180347-A   CHEN H (CHEN-Individual)   CHEN H;  US5195935-A   SF ENG (SFEN-Non-standard)   FENCEL S R;  US5201772-A   MASSACHUSETTS INST TECHNOLOGY (MASI)   MAXWELL S M;  US5213555-A   HOOD R L (HOOD-Individual)   HOOD R L,  ENGLEHARDT W H,  KRCH R W;  US5230673-A   CATEYE CO LTD (CATE-Non-standard)   MAEYAMA H,  UEDA T,  MATSUMOTO M;  US5240417-A   ATARI GAMES CORP (ATAR-Non-standard)   SMITHSON B J,  AKNIN J D,  WINBLAD W,  LICHAC G J,  MONCRIEF R L,  HARPER D;  US5243998-A   UNIV ROCKEFELLER (UYRQ)   SILVERMAN G,  DWORKIN B;  US5254066-A   MOTIVATOR INC (MOTI-Non-standard)   BROWN M L,  MILLER J W,  SPATIG W W,  ZIGORIS D M;  US5256115-A   SCHOLDER W G (SCHO-Individual)   SCHOLDER W G,  GILBRECH D A;  US5277678-A   FITNESS MASTER INC (FITN-Non-standard)   THEISEN P M,  FRIEDEBACH A H;  US5290205-A   QUINTON INSTR CO (QUIN-Non-standard)   FISSEL G W,  HASS L A,  DENSMORE B D,  ROTUNDA J T;  US5292293-A   ;  US5299810-A   ATARI GAMES CORP (ATAR-Non-standard)   PIERCE M S,  LOPER M H,  HARPER D D,  AKERS D S,  LEE S;  US5308296-A   ECKSTEIN D B (ECKS-Individual)   ECKSTEIN D B;  US5308300-A   COMBI CORP (CMBI)   CHINO T,  HATA H,  ARAI K,  ITO M;  US5313942-A   PLATZKER D (PLAT-Individual)   PLATZKER Y;  US5314391-A   COMPUTER SPORTS MEDICINE INC (COMP-Non-standard)   POTASH R L,  JENTGES C J,  POTASH R J,  BURNS S K;  US5318487-A   LIFE FITNESS (LIFE-Non-standard)   GOLEN E S,  OGLESBY G E,  ALEXANDER D J,  LEON T F,  QUAST R E,  HOOD R L,  THUM D J;  US5318491-A   HOUSTON V (HOUS-Individual)   HOUSTON V;  US5328420-A   ALLEN T W (ALLE-Individual)   ALLEN T W;  US5328422-A   NICHOLS S M (NICH-Individual)   NICHOLS S M;  US5335188-A   BRISSON L J (BRIS-Individual)   BRISSON L J;  US5352166-A   CHANG T (CHAN-Individual)   CHANG T;  US5361091-A   INTELETEXT SYST INC (INTE-Non-standard)   HOARTY W L,  LAUDER G M;  US5375068-A   DIGITAL EQUIP CORP (DIGI)   PALMER R S,  PALMER L G;  US5382209-A   PASIER P A (PASI-Individual);  NAVARE R Y (NAVA-Individual)   PASIER P A,  NAVARE R Y;  US5385519-A   SHYU J (SHYU-Individual);  HSU C (HSUC-Individual);  SHYU C (SHYU-Individual)   SHYU C,  HSU C,  SHYU J;  US5385520-A   HOCKEY ACCELERATION INC (HOCK-Non-standard)   FRAPPIER J P,  LEPINE J J;  US5387164-A   LEAP INC (LEAP-Non-standard);  US5407402-A   MOTIVATOR INC (MOTI-Non-standard)   BROWN M L,  MILLER J W,  STARCHER M R,  ZIGORIS D M;  US5410471-A   TOTO LTD (TTOC)   ALYFUKU K,  HIRUTA Y;  US5410472-A   ERGOMETRX CORP (ERGO-Non-standard)   ANDERSON S T;  US5433679-A   LIFE FITNESS (LIFE-Non-standard)   SZYMCZAK E B,  ADAMS V C,  HONG T E,  LANTZ K F;  US5435799-A   ;  US5451922-A   HAMILTON F C (HAMI-Individual)   HAMILTON F C;  US5462051-A   COLIN CORP (COLI-Non-standard)   OKA T,  HARADA C,  SUZUKI H;  US5462503-A   CYBERGEAR INC (CYBE-Non-standard)   ULRICH W T,  KOSELKA H A,  BOBICK A F,  BENJAMIN M H;  US5462504-A   TRUE FITNESS TECHNOLOGY INC (TRUE-Non-standard)   TRULASKE F R,  SINGER P M;  US5466200-A   CYBERGEAR INC (CYBE-Non-standard)   BOBICK A F,  BENJAMIN M H,  ULRICH W T,  KOSELKA H A;  US348493-S