Patent Assignment
Reel/Frame 005438/0581
Assignment of Assignors Interest.
Recorded: 1990-09-11
Pages: 3
Assignor
BARCLAY, WILLIAM R.
Executed: 1990-09-11
Assignee
PHYCOTECH, INC., A CORP OF CO
P.O. BOX 17145, BOULDER, COLORADO, 80308
Covered Property
(1)
Process for the Heterotrophic Production of Microbial Products with High Concentrations of Omega-3 Highly Unsaturated Fatty Acids
Patent:
5,130,242 →
Application:
07/580,778 →
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 20, 1993
From: PHYCOTECH, INC.
To: OMEGATECH INC.
Reel/Frame 006811/0086 →
Security Interest
Oct 12, 2001
From: OMEGATECH, INC.
To: OT LENDER PARTNERSHIP
Reel/Frame 012243/0691 →
Release of Security Interest
Apr 25, 2002
From: OT LENDERS II, LLC
To: OMEGATECH, INC.
Reel/Frame 012831/0903 →
Release of Security Interest
Apr 25, 2002
From: OT LENDER PARTNERSHIP
To: OMEGATECH, INC.
Reel/Frame 012831/0009 →
Confirmation of Prior Assignment
Jan 23, 2003
From: BARCLAY, WILLIAM R.
To: OMEGATECH, INC.
Reel/Frame 013684/0401 →
Merger
Jan 27, 2003
From: OMEGATECH, INC.
To: OMEGATECH, INC.
Reel/Frame 013691/0397 →
Change of Name
Feb 7, 2003
From: OMEGATECH, INC.
To: MARTEK BIOSCIENCES BOULDER CORPORATION
Reel/Frame 013712/0062 →
Merger
Feb 7, 2003
From: OGTAQ CORP.; OMEGATECH, INC.
To: OMEGATECH, INC.
Reel/Frame 013712/0592 →
Assignment of Assignor's Interest
Aug 18, 2003
From: MARTEK BIOSCIENCES BOULDER CORPORATION
To: MARTEK BIOSCIENCES CORPORATION
Reel/Frame 014373/0607 →
Assignment of Assignor's Interest
Aug 1, 2012
From: MARTEK BIOSCIENCES CORPORATION
To: DSM IP ASSETS B.V.
Reel/Frame 028698/0226 →