Parkin Andrew
Parkin Andrew John
Parks, Jr. Glenn C.
Parmann Gunnar
Parmar Amrat
Parth Leo
Passini Ivano
Pataille Gilbert
Patel Hiralal V.
Patel Kirtikumar H.
Patel Sanjivkumar K.
Patent & Inventions Ltd.
Patrick James A.
Pauler Franz
Pauley Douglas E.
Paulstra
Paureau Jean Julien
Paus & Paus A/S
Pavel Richard J.
Pavlyuk Sergey Anatolyevich