Patent Assignment
Reel/Frame 005161/0129
Assignment of Assignors Interest.
Recorded: 1989-08-31
Pages: 1
Assignor
PETERS, JENNY L.
Executed: 1988-08-09
Assignee
UPJOHN COMPANY, THE, A CORP. OF MICHIGAN
KALAMAZOO, MICHIGAN
Covered Property
(1)
Self-Preserving Conditioning Shampoo Formulation
Patent:
4,938,953 →
Application:
07/230,176 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Aug 31, 1989
From: PENA, LORRAINE E.
To: UPJOHN COMPANY, THE, A CORP. OF MICHIGAN
Reel/Frame 005161/0128 →
Change of Name
Aug 28, 1998
From: UPJOHN COMPANY, THE
To: PHARMACIA & UPJOHN COMPANY
Reel/Frame 009430/0980 →
Change of Name
Mar 7, 2007
From: THE UPJOHN COMPANY
To: PHARMACIA & UPJOHN COMPANY
Reel/Frame 018961/0559 →
Assignment of Assignor's Interest
Jul 19, 2007
From: PFIZER INC; PFIZER PRODUCTS INC; PFIZER JAPAN INC; G.D. SEARLE LLC
To: MCNEIL-PPC, INC
Reel/Frame 019573/0631 →