IP Library Assignment 028944/0439
Patent Assignment
Reel/Frame 028944/0439

Assignment of Assignor's Interest

Recorded: 2012-09-12 Pages: 4
Assignors
HERMANSON, GREG
Executed: 2012-09-10
CZERNEY, PETER T.
Executed: 2012-09-12
DESAI, SURBHI
Executed: 2012-09-11
HONG, SUK J.
Executed: 2012-09-10
WENZEL, MATTHIAS S.
Executed: 2012-09-12
DWORECKI, BOGUSLAWA
Executed: 2012-09-11
LEHMANN, FRANK G.
Executed: 2012-09-12
Assignees
PIERCE BIOTECHNOLOGY, INC.
3747 N. MERIDIAN ROAD, P.O. BOX 117, ROCKFORD, ILLINOIS, 61105
DYOMICS GMBH
OTTO-SCHOTT-STR. 15, JENA, 07745, GERMANY
Covered Property (1)
Phosphine Derivatives of Fluorescent Compounds
Patent: 8,889,884 →
Application: 13/546,483 →
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 →