Patent Assignment
Reel/Frame 004741/0321
Assignment of Assignors Interest.
Recorded: 1987-07-02
Pages: 1
Assignee
Covered Property
(1)
Detection of Antibodies to Human Immunodeficiency Virus by Agglutination of Antigen Coated Latex
Patent:
4,921,787 →
Application:
07/044,665 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective on 09/07/1990
Dec 10, 1990
From: CAMBRIDGE BIOSCIENCE CORPORATION, A DE CORP.
To: CAMBRIDGE BIOTECH CORPORATION
Reel/Frame 005570/0082 →
Merger 9/7/90 De
Dec 10, 1990
From: BIOTECH RESEARCH LABORATORIES, INC., A CORP. OF MD MERGED INTO; CAMBRIDGE, BIOSCIENCE CORPORATION
To: CAMBRIDGE BIOSCIENCE CORPORATION, A DE CORP.
Reel/Frame 005570/0088 →