Patent Assignment
Reel/Frame 012802/0485
Assignment of Assignor's Interest
Recorded: 2002-04-11
Pages: 2
Assignor
SHIELDS, EMILY KATHERINE
Executed: 2002-02-19
Assignee
IMMUDYNE, INC.
11200 WILCREST GREEN DRIVE, HOUSTON, TEXAS, 77042
Covered Property
(1)
A Method for Revitalizing Skin by Applying Topically Water Insoluble Glucan
Patent:
5,223,491 →
Application:
07/435,032 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Revocation of License Agreement
Aug 14, 1997
From: IMMUDYNE, INC.
To: CARMEL RESEARCH, INC.
Reel/Frame 008639/0547 →
Assignment of Assignor's Interest
Jul 6, 2000
From: DONZIS, BYRON A.
To: PSA INCORPORATED
Reel/Frame 010909/0932 →
Final Judgment
Jun 5, 2008
From: PSA, INC.; BIOPOLYMER ENGINEERING, INC. D/B/A BIOTHERA
To: IMMUDYNE, INC.
Reel/Frame 021050/0441 →