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Patent Assignment
Reel/Frame 065083/0509

Assignment of Assignor's Interest

Recorded: 2023-10-01 Pages: 5
Assignor
Assignee
HOLCIM TECHNOLOGY LTD
GRAFENAUWEG 10, 6300 ZUG, SWITZERLAND
Covered Property (1)
Thermoplastic Roofing Membranes for Fully-Adhered Roofing Systems
Application: 18/479,076 →
Publication: US 2024/0052639
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 1, 2023
From: HUBBARD, MICHAEL J.; WANG, HAO; WATKINS, CARL E., JR; TIPPMANN, DONNA M.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 065083/0502 →
Assignment of Assignor's Interest Sep 2, 2025
From: HOLCIM TECHNOLOGY LTD
To: AMRIZE TECHNOLOGY SWITZERLAND LLC
Reel/Frame 072795/0851 →