申请人 |
PFIZER PRODUCTS INC.;ALLEN, DOUGLAS, JOHN, MELDRUM;APPLETON, TROY, ANTHONY;GUMKOWSKI, MICHAEL, JON;MUEHLBAUER, DAVID, JOSEPH;NORRIS, TIMOTHY |
发明人 |
ALLEN, DOUGLAS, JOHN, MELDRUM;APPLETON, TROY, ANTHONY;GUMKOWSKI, MICHAEL, JON;MUEHLBAUER, DAVID, JOSEPH;NORRIS, TIMOTHY |