;  WO2003051782-A1 -- EP197024-A   ;  EP526823-A1   JAPAN GORE TEX INC (NIGO)   EGASHIRA R;  EP840072-A2   ;  US4333779-A   ;  US5116506-A   UNIV OREGON STATE (UYOR-Non-standard)   WILLIAMSON K J,  WOODS S,  STRAND S E;  US7140495-B2 -- EP197024-A   ;  EP526823-A1   JAPAN GORE TEX INC (NIGO)   EGASHIRA R;  EP1142702-A1   ;  EP492942-A2   AMOCO CORP (STAD)   JACOBY P,  BAUER C W,  CLINGMAN S R,  TAPP W T;  EP840072-A2   ;  JP03074047-A   ;  US3432585-A   AEROJET GENERAL CORP (AERG);  US3586220-A   ;  US3971373-A   MINNESOTA MINING CO (MINN);  US4181604-A   MITSUBISHI RAYON CO LTD (MITR)   ONISHI H,  NUMAZAWA T,  TAKEDA H;  US4184922-A   ;  US4333779-A   ;  US4416993-A   MCKEOWN J (MCKE-Individual);  MCLEOD & MILLER ENG (MCLE-Non-standard)   MCKEOWN J B;  US4537860-A   MONSANTO CO (MONS)   FEDER J,  LEWIS C,  TOLBERT W R;  US4539256-A   MINNESOTA MINING & MFG CO (MINN)   SHIPMAN G H;  US4576718-A   BAYER AG (FARB)   REISCHL A,  MACK K;  US4726989-A   MINNESOTA MINING & MFG CO (MINN)   MROZINSKI J S;  US4746435-A   MITSUBISHI RAYON CO LTD (MITR)   NUMAZAWA R,  ONISHI H;  US4814278-A   TEIJIN LTD (TEIJ)   ARAI T,  TOKASHIKI M,  ISHIMARU K;  US4834881-A   KURITA WATER IND LTD (KURK)   SAWADA S,  SHISHIDO M;  US4867881-A   MINNESOTA MINING & MFG CO (MINN)   KINZER K E;  US4894060-A   MINNESOTA MINING & MFG CO (MINN)   NESTEGARD S K;  US4954256-A   PALL CORP (PALL)   DEGEN P J,  ROTHMAN I,  GSELL T C;  US5015379-A   DRORI M (DROR-Individual)   DRORI M;  US5077870-A   MINNESOTA MINING & MFG CO (MINN)   MELBYE W L,  NESTEGARD S K,  WOOD L E,  LINDSETH M D,  BYCHINSKI D A;  US5078925-A   ;  US5116506-A   UNIV OREGON STATE (UYOR-Non-standard)   WILLIAMSON K J,  WOODS S,  STRAND S E;  US5120594-A   MINNESOTA MINING & MFG CO (MINN)   MROZINSKI J S;  US5126050-A   SBR TECHNOLOGIES INC (SBRT-Non-standard)   IRVINE R L,  KETCHUM L H,  WILDERER P A,  MONTEMAGNO C D;  US5127925-A   ALLIED-SIGNAL INC (ALLC)   KULPRATHIPANJA S,  NEUZIL R W,  LI N N;  US5134174-A   INST CHEM ACAD SINICA (CSCI)   MAO X,  SHIRU H,  YU G J,  MING S M,  WEI W,  WEI Z,  XIAN Z,  ZIMIZN M,  QI H,  SHANGQI L;  US5176953-A   AMOCO CORP (STAD)   JACOBY P,  BAUER C W,  CLINGMAN S R,  TAPP W T;  US5217802-A   ;  US5236963-A   AMOCO CORP (STAD)   JACOBY P,  TAPP W T;  US5238623-A   MINNESOTA MINING & MFG CO (MINN)   MROZINSKI J S;  US5260360-A   MINNESOTA MINING & MFG CO (MINN)   MROZINSKI J S,  SEPPALA H J;  US5317035-A   AMOCO CORP (STAD)   JACOBY P,  BAUER C W,  CLINGMAN S R,  TAPP W T;  US5352513-A   MINNESOTA MINING & MFG CO (MINN)   MROZINSKI J S,  SEPPALA H J;  US5605835-A   UNIV MINNESOTA (MINU)   HU W,  CERRA F B;  US5670302-A   ;  US5679302-A   MINNESOTA MINING & MFG CO (MINN)   MILLER P,  MELBYE W L,  NESTEGARD S K,  WOOD L E,  LINDSETH M D,  BYCHINSKI D A;  US5690949-A   MINNESOTA MINING & MFG CO (MINN)   MROZINSKI J S,  KEENAN G E,  WEIMER W K,  RADOVANOVIC P D,  KINNEY R J;  US5712154-A   GRACE W R (GRAC);  RHODE ISLAND HOSPITAL (RHOD-Non-standard)   MULLON C J P,  TOSONE C M,  GAGNON K A,  JAUREGUI H O;  US5713842-A   BIODERM INC (BIOD-Non-standard)   KAY D M;  US5738111-A   MINNESOTA MINING & MFG CO (MINN)   KINNEY R J,  RADOVANOVIC P D,  MROZINSKI J S,  KEENAN G E,  WEIMER W K;  US5743981-A   MINNESOTA MINING & MFG CO (MINN)   LU S;  US5792411-A   MINNESOTA MINING & MFG CO (MINN)   MORRIS T L,  FOX H J,  HANSCHEN T P,  MILLER P;  US5888594-A   MINNESOTA MINING & MFG CO (MINN)   DAVID M M,  MCCLURE D J,  MAKI S P;  US5899893-A   PROCTER & GAMBLE CO (PROC)   DYER J C,  LLOYD S N;  US5948166-A   MINNESOTA MINING & MFG CO (MINN)   DAVID M M,  MCCLURE D J,  MAKI S P;  US5981211-A   UNIV MINNESOTA (MINU)   HU W,  CERRA F B;  US5989698-A   MINNESOTA MINING & MFG CO (MINN)   MROZINSKI J S,  BURLEIGH M B,  RADOVANOVIC P D,  JOHNSON B D;  US6010776-A   3M INNOVATIVE PROPERTIES CO (MINN)   EXSTED B J,  MAKI R J,  MAILAND J M,  KAYTOR S R,  ALLISON C L,  MAHONEY S B;  US6042877-A   MINNESOTA MINING & MFG CO (MINN)   LYON K R,  ROCK M M;  US6068771-A   KOCH MEMBRANE SYSTEMS INC (KOCH)   KOVAR R,  MCDERMOTT T,  ROOS M,  JENS S;  US6096213-A   3M INNOVATIVE PROPERTIES CO (MINN)   RADOVANOVIC P D,  THOMAS S D;  US6110588-A   3M INNOVATIVE PROPERTIES CO (MINN)   PEREZ M A,  SWAN M D,  LOUKS J W;  US6147131-A   DOW CHEM CO (DOWC)   MORK S W,  GREEN D P,  ROSE G D;  US6153097-A   MG GENERON INC (MGGE-Non-standard);  UNIV TOLEDO (UYTO-Non-standard)   JENSVOLD J,  LIPSCOMB G;  US20020020666-A1   ;  US20030104192-A1   ;  US6168648-B1   NITTO DENKO CORP (NITL)   OTANI A,  HAYAMA H;  US6274638-B1   ;  US6280824-B1   3M INNOVATIVE PROPERTIES CO (MINN)   INSLEY T I,  JOHNSON T W;  US6322703-B1   ASAHI KASEI KOGYO KK (ASAH)   TANIGUCHI T,  OTOYO T,  SUGA N;  US6355081-B1   USF FILTRATION & SEPARATIONS GROUP INC (USFF-Non-standard)   WANG I,  MC DONOGH R;  US6514412-B1   3M INNOVATIVE PROPERTIES CO (MINN)   INSLEY T I,  JOHNSTON R P;  US6558549-B2   ZENON ENVIRONMENTAL INC (ZENO-Non-standard)   COTE P,  PEDERSEN S,  BEHMANN H,  HUSAIN H,  PHAGOO D;  WO1997044508-A1   ;  WO1998020185-A1   ;  WO1999065542-A1   ;  WO1999065595-A1   ;  WO1999065664-A1   ;  WO2000043579-A1   ;  WO2000044472-A1   ;  WO2000068301-A1   ;  WO2000071789-A1   ;  WO2001021693-A1   ;  JP4680504-B2 -- EP840072-A1   ;  JP04290594-A   ;  JP09141060-A   ;  JP53078662-A   ;  JP2002018248-A   ;  JP2002113338-A   ;  JP2002263680-A   ;  JP2003251381-A   ;  JP2007504000-A   3M INNOVATIVE PROPERTIES CO (MINN)   HESTER J F,  SPIEWAK B E,  MROZINSKI J S,  NELSON J M;  JP61102300-U   ;  US5116506-A   UNIV OREGON STATE (UYOR-Non-standard)   WILLIAMSON K J,  WOODS S,  STRAND S E