Patent Assignment
Reel/Frame 004972/0817
Assignment of Assignors Interest.
Recorded: 1988-11-14
Pages: 3
Assignors
RENZONI, GEORGE E.
Executed: 1988-11-02
SCHINDELE, DEBORAH C.
Executed: 1988-11-02
THEODORE, LOUIS J.
Executed: 1988-11-02
LEZNOFF, CLIFFORD C.
Executed: 1988-10-20
Assignee
ULTRA DIAGNOSTICS CORPORATION, A WASHINGTON CORP.
4526-11TH N.E., SEATTLE, WASHINGTON, 98105
Covered Property
(1)
Red-Shifted Aluminum Phthalocyanine Fluorophores
Application:
07/241,608 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 4, 1989
From: PEPICH, BARRY V.
To: ULTRA DIAGNOSTICS CORPORATION, 4526-11TH AVE. N.E., SEATTLE, WA 98105, A WA CORP.
Reel/Frame 005063/0187 →
Effective as of August 16, 1991, Assignor Assigns It's Entire Right and Interest.
Nov 25, 1991
From: ULTRA DIAGNOSTICS CORPORATION
To: BRITISH TECHNOLOGY GROUP USA INC.
Reel/Frame 005925/0151 →
Assignment of Assignors Interest.
Dec 6, 1991
From: ULTRA DIAGNOSTICS CORPORATION
To: BRITISH TECHNOLOGY GROUP USA INC.
Reel/Frame 005933/0971 →