Patent Assignment
Reel/Frame 005468/0357
Assignment of Assignors Interest.
Recorded: 1990-09-28
Pages: 2
Assignee
CAMBRIDGE BIOSCIENCE CORPORATION
365 PLANTATION STREET, WORCESTER, MASSACHUSETTS, 01605
Covered Property
(1)
Monoclonal Antibodies Specific for Toxin B of Clostridium Difficile
Patent:
5,231,003 →
Application:
07/522,881 →
Related Assignments
(4)
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 →
Assignment of Assignor's Interest
Jul 10, 1996
From: CAMBRIDGE BIOTECH CORPORATION, A DELAWARE CORPORATION
To: MERIDIAN DIAGNOSTICS, INC., AN OHIO CORPORATION
Reel/Frame 008209/0784 →
Assignment of Assignor's Interest
Dec 9, 1996
From: CAMBRIDGE BIOSCIENCE CORPORATION
To: MERIDIAN DIAGNOSTICS, INC.
Reel/Frame 008382/0608 →