;  GB2312253-A -- GB1524147-A   DIGGS R E (DIGG-Individual)   DIGGS R E;  GB2192671-A   SHIM H J (SHIM-Individual)   SHIM H J;  US3970415-A   WIDECRANTZ K (WIDE-Individual)   WIDECRANTZ K,  GATTON W R;  US4163633-A   VRIEND J A (VRIE-Individual)   VRIEND J A;  US4408454-A   SEA ENERGY CORP (SEAE-Non-standard)   HAGEN G E,  GORDON C K;  US5854516-A -- US4560884-A   WHITTECAR W C (WHIT-Individual)   WHITTECAR W C;  US4568836-A   ;  US4622473-A   CURRY A (CURR-Individual)   CURRY A;  US4684815-A   GARGOS G (GARG-Individual)   GARGOS G;  US4719754-A   NISHIKAWA K (NISH-Individual)   NISHIKAWA K;  US4781023-A   SEA ENERGY CORP (SEAE-Non-standard)   GORDON C K;  US4815286-A   ;  US4858434-A   MASUDA T (MASU-Individual);  NISHIKAWA K (NISH-Individual)   MASUDA T;  US5027000-A   TAKENAKA CORP (TKEN)   CHINO H,  HARA T,  TAMURA K,  NAKAKUKI Y;  US5066867-A   SHIM H J (SHIM-Individual)   SHIM H J;  US5311064-A   KUMBATOVIC B (KUMB-Individual)   KUMBATOVIC B;  GB2331333-A -- EP64186-A   JOST B (JOST-Individual);  JEST B (JEST-Individual)   JOST B;  GB1524147-A   DIGGS R E (DIGG-Individual)   DIGGS R E;  GB1575219-A   WILLIAMS INC (WILL-Non-standard)   HAGEN G E;  GB2020756-A   WOODILLA M F (WOOD-Individual)   WOODILLA M F;  GB2062113-A   ;  GB2192671-A   SHIM H J (SHIM-Individual)   SHIM H J;  US3970415-A   WIDECRANTZ K (WIDE-Individual)   WIDECRANTZ K,  GATTON W R;  US4023515-A   AMERICAN CYANAMID CO (AMCY)   THARALDSON L C;  US4092828-A   GRAZA R M (GARZ-Individual)   GARZA R M;  US5359229-A   YOUNGBLOOD G M (YOUN-Individual)   YOUNGBLOOD G M;  AU704096-B -- FR2309734-A   WAVEPOWER LTD (WAVE-Non-standard);  US4781023-A   SEA ENERGY CORP (SEAE-Non-standard)   GORDON C K;  GB2312253-B -- EP64186-A   JOST B (JOST-Individual);  JEST B (JEST-Individual)   JOST B;  GB1524147-A   DIGGS R E (DIGG-Individual)   DIGGS R E;  GB1575219-A   WILLIAMS INC (WILL-Non-standard)   HAGEN G E;  GB2020756-A   WOODILLA M F (WOOD-Individual)   WOODILLA M F;  GB2062113-A   ;  GB2192671-A   SHIM H J (SHIM-Individual)   SHIM H J;  US3970415-A   WIDECRANTZ K (WIDE-Individual)   WIDECRANTZ K,  GATTON W R;  US4023515-A   AMERICAN CYANAMID CO (AMCY)   THARALDSON L C;  US4092828-A   GRAZA R M (GARZ-Individual)   GARZA R M;  US4163633-A   VRIEND J A (VRIE-Individual)   VRIEND J A;  US4408454-A   SEA ENERGY CORP (SEAE-Non-standard)   HAGEN G E,  GORDON C K;  US5359229-A   YOUNGBLOOD G M (YOUN-Individual)   YOUNGBLOOD G M