Patent Assignment
Reel/Frame 005403/0056
Assignment of Assignors Interest.
Recorded: 1990-07-13
Pages: 3
Assignor
MEDICAL RESEARCH COUNCIL
Executed: 1990-05-30
Assignee
Covered Properties
(2)
Blood Substitutes
Patent:
5,028,588 →
Application:
07/194,338 →
Blood Substitutes
Application:
07/443,950 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
May 18, 1990
From: HOFFMAN, STEPHEN J.
To: SOMATOGENETICS INTERNATIONAL, INC.
Reel/Frame 005312/0494 →
Assignment of Assignors Interest.
May 18, 1990
From: NAGAI, KIYOSHI
To: MEDICAL RESEARCH COUNCIL
Reel/Frame 005312/0505 →
Assignment of Assignors Interest.
Jun 19, 1990
From: NAGAI, KIYOSHI
To: MEDICAL RESEARCH COUNCIL
Reel/Frame 005336/0458 →
Assignment of Assignors Interest.
Jun 19, 1990
From: HOFFMAN, STEPHEN J.
To: SOMATOGENETICS INTERNATIONAL, INC.
Reel/Frame 005336/0452 →
Merger
Mar 5, 1999
From: SOMATOGEN, INC.
To: RHB1 ACQUISITION CORP.
Reel/Frame 009781/0106 →
Sale and Purchase Agreement
Mar 5, 1999
From: RHB1 ACQUISITION CORP.
To: BAXTER BIOTECH TECHNOLOGY SARL
Reel/Frame 009808/0105 →
Document Previously Recorded at Reel 9808 Frame 0105 Contained an Error in Property Number 08/031,361. Document Rerecorded to Correct Error on Stated Reel.
Jul 19, 1999
From: RHB1 ACQUISITION CORP.
To: BAXTER BIOTECH TECHNOLOGY SARL
Reel/Frame 010272/0202 →
Document Previously Recorded at Reel 9781 Frame 0106, Property Number 08/031,361 to Be Deleted. Document Rerecorded to Correct Errors on Stated Reel.
Jul 19, 1999
From: SOMATOGEN, INC.
To: RHB1 ACQUISITION CORP.
Reel/Frame 010103/0115 →