申请人 |
PFIZER PRODUCTS INC.;APPEL, LEAH, ELIZABETH;CREW, MARSHALL, DAVID;FRIESEN, DWAYNE, THOMAS;NEWBOLD, DAVID, DIXON;RAY, RODERICK, JACK |
发明人 |
APPEL, LEAH, ELIZABETH;CREW, MARSHALL, DAVID;FRIESEN, DWAYNE, THOMAS;NEWBOLD, DAVID, DIXON;RAY, RODERICK, JACK |