Patent Assignment
Reel/Frame 004553/0663
Assignment of Assignors Interest.
Recorded: 1986-02-24
Pages: 1
Assignor
HORN, ALAN S.
Executed: 1986-01-16
Covered Property
(1)
Method and Compositions for Reducing the Intraocular Pressure of Mammals
Patent:
4,657,925 →
Application:
06/811,768 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name 9/12/89 California
Oct 18, 1989
From: NELSON RESEARCH AND DEVELOPMENT COMPANY
To: WHITBY RESEARCH INCORPORATED
Reel/Frame 005284/0125 →
Change of Name 3/13/90 Ca
Nov 26, 1990
From: WHITBY RESEARCH INCORPORATED, A CORP. OF CALIFORNIA
To: WHITBY RESEARCH, INC.
Reel/Frame 005556/0031 →
Merger
Oct 28, 1994
From: WHITBY RESEARCH, INC.
To: DISCOVERY THERAPEUTICS, INC.
Reel/Frame 007183/0670 →
Assignment of Assignor's Interest
Jul 20, 2005
From: ADERIS PHARMACEUTICALS, INC.
To: SCHWARZ PHARMA LIMITED
Reel/Frame 016283/0716 →