IP Library › Assignment 004455/0573
Patent Assignment
Reel/Frame 004455/0573

Assignment of Assignors Interest.

Recorded: 1985-09-09 Pages: 2
Assignors
BLOCK, MYRON J.
Executed: 1985-08-30
HIRSCHFELD, TOMAS B.
Executed: 1985-08-29
Assignee
ORD, INC.
A CORPORATION OF MASSACHUSETTS, NAHANT, MASSACHUSETTS
Covered Property (1)
Fluorescent Assays Including Immunoassays,with Feature of Flouring Sample
Patent: 4,716,121 →
Application: 06/773,940 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 30, 1997
From: BLOCK, MYRON J.; ORD CORPORATION
To: BOEHRINGER MANNHEIM CORPORATION
Reel/Frame 008574/0911 →
Change of Name Feb 11, 1999
From: BOEHRINGER MANNHEIM CORPORATION
To: ROCHE DIAGNOSTICS CORPORATION
Reel/Frame 009731/0864 →
Assignment of Assignor's Interest Sep 2, 2004
From: ROCHE DIAGNOSTICS CORPORATION
To: ROCHE DIAGNOSTICS OPERATIONS, INC.
Reel/Frame 015215/0061 →