IP Library Assignment 062482/0726
Patent Assignment
Reel/Frame 062482/0726

Assignment of Assignor's Interest

Recorded: 2023-01-25 Pages: 8
Assignors
WANG, HAO
Executed: 2018-06-11
TIPPMANN, DONNA
Executed: 2018-06-18
TAYKOWSKI, TODD
Executed: 2018-06-19
MCQUILLEN, TIMOTHY
Executed: 2018-06-22
HUBBARD, MICHAEL J.
Executed: 2021-04-23
Assignee
FIRESTONE BUILDING PRODUCTS COMPANY, LLC
200 4TH AVENUE SOUTH, NASHVILLE, TENNESSEE, 37201
Covered Property (1)
Polyolefin Thermoplastic Roofing Membranes with Improved Burn Resistivity
Application: 18/153,861 →
Publication: US 2023/0332408
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 25, 2023
From: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
To: HOLCIM TECHNOLOGY LTD
Reel/Frame 062482/0805 →
Assignment of Assignor's Interest Nov 25, 2025
From: HOLCIM TECHNOLOGY LTD
To: AMRIZE TECHNOLOGY SWITZERLAND LLC
Reel/Frame 073701/0847 →