Patent Assignment
Reel/Frame 004048/0529
Assignment of Assignors Interest.
Recorded: 1982-09-24
Pages: 1
Assignee
ARMOUR PHARMACEUTICAL COMPANY, A CORP. OF DE
1 SCARSDALE ROAD, TUCKAHOE, NEW YORK, 10707
Covered Property
(1)
L-TYROSINE21 Calcitonin
Patent:
4,444,681 →
Application:
06/422,999 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 7, 1988
From: ARMOUR & PHARMACEUTICAL COMPANY A DE CORP.
To: RORER PHARMACEUTICAL CORPORATION, A CORP. OF DE
Reel/Frame 004836/0859 →
Change of Name Effective on 09/10/1990
Nov 9, 1990
From: RORER PHARMACEUTICALS INC.
To: RHONE-POULENC RORER PHARMACEUTICALS INC.
Reel/Frame 005563/0007 →