Patent Assignment
Reel/Frame 004880/0771
Assignment of Assignors Interest.
Recorded: 1988-03-18
Pages: 2
Assignors
SHAH, JYOTSNA S.
Executed: 1988-03-18
CHAN, SAMUEL W.
Executed: 1988-03-18
PITMAN, THEODORE B.
Executed: 1988-03-18
LANE, DAVID J.
Executed: 1988-03-18
Covered Property
(1)
Detection of Yersinia Enterocolitica
Application:
07/169,646 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
May 11, 1989
From: SHAH, JYOTSNA S.; CHAN, SAMUEL W.; PITMAN, THEODORE B.; LANE, DAVID J.
To: GENE-TRAK SYSTEMS, AN ILLINOIS PARTNERSHIP
Reel/Frame 005070/0397 →
Assignment of Assignors Interest Effective 1-11-91.
Aug 14, 1992
From: GENE-TRAK SYSTEMS CORPORATION
To: AMOCO CORPORATION, AN IN CORP.
Reel/Frame 006225/0903 →