Patent Assignment
Reel/Frame 005135/0139
Assignment of Assignors Interest.
Recorded: 1989-09-11
Pages: 2
Assignors
BRIGATI, DAVID J.
Executed: 1989-09-05
NAGUBANDI, SREERAMULU
Executed: 1989-09-06
ARVANAGHI, MASSOUD
Executed: 1989-09-06
Assignee
FISHER SCIENTIFIC COMPANY
113 HARTWELL AVENUE, A DE CORP., LEXINGTON, MASSACHUSETTS
Covered Property
(1)
Tetrazolium Halide Compounds and Methods
Patent:
5,116,732 →
Application:
07/405,754 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.