Patent Assignment
Reel/Frame 004590/0692
Assignment of Assignors Interest.
Recorded: 1986-07-17
Pages: 2
Assignor
SCHAAP, ARTHUR P.
Executed: 1986-07-17
Assignee
BOARD OF GOVERNORS OF WAYNE STATE UNIVERSITY THE, A CONSTITUTIONAL CORP.
5050 CASS AVENUE, DETROIT, MICHIGAN, 48202
Covered Property
(1)
Chemiluminescent 1,2-Dioxetane Compounds
Application:
06/887,139 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 28, 1995
From: BOARD OF GOVERNORS OF WAYNE STATE UNIVERSITY, THE
To: TROPIX, INC.
Reel/Frame 007427/0164 →
Assignment of Assignor's Interest
Dec 21, 1995
From: BRONSTEIN, IRENA Y.
To: TROPIX, INC.
Reel/Frame 007755/0063 →
Assignment of Assignor's Interest
May 28, 2004
From: TROPIX, INC.
To: APPLERA CORPORATION
Reel/Frame 015361/0074 →