Patent Assignment
Reel/Frame 010315/0203
Assignment of Assignor's Interest
Recorded: 1999-10-14
Pages: 3
Assignor
ROSE, KEITH
Executed: 1999-08-30
Assignee
GRYPHON SCIENCES
250 EAST GRAND AVENUE, SUITE 90, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Property
(1)
Polyamide Chains of Precise Length
Patent:
6,552,167 →
Application:
09/379,297 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jun 2, 2000
From: GRYPHON SCIENCES
To: BIOASIA INVESTMENTS, LLC
Reel/Frame 010867/0598 →
Release of Security Agreement
Dec 21, 2001
From: BIOASIA INVESTMENTS, LLC
To: GRYPHON SCIENCES
Reel/Frame 012252/0466 →
Assignment of Assignor's Interest
Jan 25, 2002
From: ROSE, KEITH
To: GRYPHON SCIENCES
Reel/Frame 012490/0262 →
Assignment of Assignor's Interest
May 13, 2003
From: GRYPHON SCIENCES
To: GRYPHON THERAPEUTICS, INC.
Reel/Frame 014074/0965 →
Assignment of Assignor's Interest
Jan 19, 2006
From: GRYPHON THERAPEUTICS, INC.
To: AMYLIN PHARMACEUTICALS, INC.
Reel/Frame 017034/0318 →