Patent Assignment
Reel/Frame 003952/0616
Assignment of Assignors Interest.
Recorded: 1982-02-11
Pages: 2
Assignee
A.H. ROBINS COMPANY, INCORPORATED, A CORP. OF VA
1407 CUMMINGS DRIVE, RICHMOND, VIRGINIA, 23220
Covered Property
(1)
1-Aryloxy-4-Amino-2-Butanols and the Pharmaceutical Use Thereof
Patent:
4,379,167 →
Application:
05/813,056 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Effective on 12/14/1989DE
Sep 19, 1991
From: A.H. ROBINS COMPANY, INCORPORATED
To: A.H.P. SUBSIDIARY (9) CORPORATION, A CORP. OF DE
Reel/Frame 005836/0308 →
Change of Name Effective on 12/14/1989
Sep 19, 1991
From: A.H.P. SUBSIDIARY (9) CORPORATION
To: A.H. ROBINS COMPANY, INCORPORATED, A DE CORP.
Reel/Frame 005836/0315 →
Change of Name
Dec 7, 1998
From: "A.H. ROBINS COMPANY, INCORPORATED", A DELAWARE CORP.
To: AMERICAN HOME PRODUCTS CORP.
Reel/Frame 009605/0374 →
Change of Name
Dec 27, 1999
From: A.H. ROBINS COMPANY, INCORPORATED A DELAWARE CORPORATION
To: AMERICAN HOME PRODUCTS CORPORATION
Reel/Frame 010557/0222 →