IP Library Assignment 042733/0722
Patent Assignment
Reel/Frame 042733/0722

Assignment of Assignor's Interest

Recorded: 2017-06-16 Pages: 4
Assignors
DWORECKI, BOGUSLAWA R.
Executed: 2014-12-01
DESAI, SURBHI
Executed: 2014-12-01
KILMER, GREGORY JOHN
Executed: 2014-12-01
BELL, PETER ALAN
Executed: 2014-12-01
WEBB, BRIAN LYNN
Executed: 2014-12-01
Assignee
PIERCE BIOTECHNOLOGY, INC.
3747 N. MERIDIAN ROAD, P.O. BOX 117, ROCKFORD, ILLINOIS, 61105
Covered Property (1)
Kit for Use in Electrophoretic Matrix Staining
Application: 15/625,221 →
Publication: US 2017/0292932
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 11, 2026
From: PIERCE BIOTECHNOLOGY, INC.
To: LIFE TECHNOLOGIES CORPORATION
Reel/Frame 075052/0213 →