IP Library › Assignment 069719/0384
Patent Assignment
Reel/Frame 069719/0384

Assignment of Assignor's Interest

Recorded: 2025-01-02 Pages: 7
Assignor
Assignee
HOLCIM TECHNOLOGY LTD
GRAFENAUWEG 10, ZUG, 6300, SWITZERLAND
Covered Property (1)
Thermoplastic Roofing Membranes Adapted for Adhesion to Polar Adhesives
Application: 19/007,780 →
Publication: US 2025/0128504
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 2, 2025
From: WANG, HAO; TIPPMANN, DONNA C.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 069718/0992 →
Assignment of Assignor's Interest Sep 3, 2025
From: HOLCIM TECHNOLOGY LTD
To: AMRIZE TECHNOLOGY SWITZERLAND LLC
Reel/Frame 072793/0227 →