Patent Assignment
Reel/Frame 003878/0679
Assignment of Assignors Interest.
Recorded: 1981-04-15
Pages: 3
Assignor
WESSELER EUGENE P.
Executed: 1981-04-10
Assignee
STERLING DRUG INC., A CORP.OF DE.
90 PARK AVE., NEW YORK, NEW YORK, 10016
Covered Property
(1)
Novel Compounds, Processes and Method of Use
Patent:
4,347,352 →
Application:
06/254,501 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 16, 1984
From: STERLING DRUG INC.
To: HILTON-DAVIS CHEMICAL CO., THE
Reel/Frame 004213/0302 →
Assignment of Assignors Interest.
Nov 24, 1987
From: HILTON-DAVIS CHEMICAL CO., THE,
To: H.D. ACQUISITION CORP., A CORP. OF DE.
Reel/Frame 004827/0377 →
Security Interest
Jun 7, 1991
From: HILTON DAVIS CHEMICAL COMPANY, A CORPORATION OF DE
To: PMC, INC.; CONGRESS FINANCIAL CORPORATION A CA CORPOATION
Reel/Frame 005765/0036 →
Security Interest
Sep 20, 1993
From: HILTON DAVIS CHEMICAL CO., A DELAWARE CORPORATION
To: CITICORP USA, INC.
Reel/Frame 006697/0162 →
Security Interest
Jun 6, 1994
From: HILTON DAVIS CHEMICAL CO.
To: FREEDOM CHEMICAL COMPANY
Reel/Frame 007015/0176 →
Amendment to Patent Security Agreement
Jun 6, 1994
From: HILTON DAVIS CHEMICAL CO.
To: CITICORP USA, INC.
Reel/Frame 007007/0938 →
Release and Reassignment
Sep 23, 1998
From: CITICORP USA, INC.
To: HILTON DAVIS CHEMICAL CO.
Reel/Frame 009453/0419 →
Assignment of Assignor's Interest
Oct 13, 1998
From: FREEDOM CHEMICAL COMPANY
To: HILTON DAVID CHEMICAL CO.
Reel/Frame 009507/0275 →