IP Library Assignment 062178/0849
Patent Assignment
Reel/Frame 062178/0849

Assignment of Assignor's Interest

Recorded: 2022-12-22 Pages: 5
Assignors
VATTEM, KRISHNA
Executed: 2020-08-14
WEBB, BRIAN
Executed: 2020-08-14
Assignee
PIERCE BIOTECHNOLOGY, INC.
3747 N. MERIDIAN ROAD, ROCKFORD, ILLINOIS, 61101
Covered Property (1)
Electrotransfer & Electrophoresis Devices, Systems, & Methods
Application: 18/012,236 →
Publication: US 2023/0366852
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 18, 2025
From: PIERCE BIOTECHNOLOGY, INC.
To: LIFE TECHNOLOGIES CORPORATION
Reel/Frame 072292/0205 →
Merger Mar 11, 2026
From: PIERCE BIOTECHNOLOGY, INC.
To: LIFE TECHNOLOGIES CORPORATION
Reel/Frame 075052/0213 →