IP Library Assignment 067424/0504
Patent Assignment
Reel/Frame 067424/0504

Assignment of Assignor's Interest

Recorded: 2024-05-15 Pages: 8
Assignors
JENNINGS, LEWIS B.
Executed: 2024-05-13
FRONCZKIEWICZ, PETER J.
Executed: 2024-05-13
Assignee
DUPONT ELECTRONICS, INC.
974 CENTRE ROAD, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Maintaining Raw Flexible Plate Integrity Using Pre-Hardened Flexible Plate Regions
Application: 18/664,700 →
Publication: US 2025/0353291
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 30, 2026
From: DUPONT ELECTRONICS, INC.
To: SP HOLDING II ET, INC.
Reel/Frame 075319/0463 →
Assignment of Assignor's Interest Mar 31, 2026
From: DUPONT ELECTRONICS, INC.
To: SP HOLDING II ET, INC.
Reel/Frame 075304/0399 →