;  US2009286132-A1 -- US4175165-A   ENGELHARD MINERALS CORP (ENGH)   ADLHART O J;  US4500657-A   JOHNSON & JOHNSON DENTAL PROD (JOHJ)   KUMAR N G;  US5942347-A   INST GAS TECHNOLOGY (IGTE)   KONCAR G J,  MARIANOWSKI L G;  US20030022052-A1   ;  US20040237833-A1   ;  US20050147832-A1   ;  US20060105222-A1   ;  US20060280992-A1   ;  US6348269-B1   SDC COATINGS INC (SDCC-Non-standard)   TERRY K W;  US6649031-B1   ALLIED-SIGNAL INC (ALLC)   IQBAL Z,  REHG T,  GUIHEEN J V,  NARASIMHAN D;  US2012052207-A1 -- US4175165-A   ENGELHARD MINERALS CORP (ENGH)   ADLHART O J;  US20030022052-A1   ;  US20040237833-A1   ;  US20050147832-A1   ;  US20060105222-A1   ;  US6348269-B1   SDC COATINGS INC (SDCC-Non-standard)   TERRY K W;  CN101582511-B -- CN101057350-A   ABD E M H (ABDE-Individual);  VYAS G (VYAS-Individual);  CHENG Y (CHEN-Individual);  BLUNK R H (BLUN-Individual)   ABD E M H,  VYAS G,  CHENG Y,  BLUNK R H;  US4175165-A   ENGELHARD MINERALS CORP (ENGH)   ADLHART O J;  US20030022052-A1   ;  US20040237833-A1   ;  US20050147832-A1   ;  US6348269-B1   SDC COATINGS INC (SDCC-Non-standard)   TERRY K W;  WO1999020705-A1   ;  US9054349-B2 -- US4175165-A   ENGELHARD MINERALS CORP (ENGH)   ADLHART O J;  US4500657-A   JOHNSON & JOHNSON DENTAL PROD (JOHJ)   KUMAR N G;  US5942347-A   INST GAS TECHNOLOGY (IGTE)   KONCAR G J,  MARIANOWSKI L G;  US20030022052-A1   ;  US20040237833-A1   ;  US20050147832-A1   ;  US20060105222-A1   ;  US20060280992-A1   ;  US6348269-B1   SDC COATINGS INC (SDCC-Non-standard)   TERRY K W;  US6649031-B1   ALLIED-SIGNAL INC (ALLC)   IQBAL Z,  REHG T,  GUIHEEN J V,  NARASIMHAN D;  WO1999020705-A1   ;  US9123921-B2 -- US4175165-A   ENGELHARD MINERALS CORP (ENGH)   ADLHART O J;  US4500657-A   JOHNSON & JOHNSON DENTAL PROD (JOHJ)   KUMAR N G;  US5942347-A   INST GAS TECHNOLOGY (IGTE)   KONCAR G J,  MARIANOWSKI L G;  US20030022052-A1   ;  US20040237833-A1   ;  US20050147832-A1   ;  US20060105222-A1   ;  US20060280992-A1   ;  US6348269-B1   SDC COATINGS INC (SDCC-Non-standard)   TERRY K W;  US6649031-B1   ALLIED-SIGNAL INC (ALLC)   IQBAL Z,  REHG T,  GUIHEEN J V,  NARASIMHAN D;  WO1999020705-A1