Patent Assignment
Reel/Frame 070495/0234
Entity Conversion
Recorded: 2025-03-12
Pages: 6
Assignor
CRITICAL POINT CORPORATION
Executed: 2023-03-30
Assignee
CRITICAL POINT, LLC
4301 FASHION SQUARE BLVD., SAGINAW, MICHIGAN, 48603
Covered Property
(1)
Process for Joining Overlapping Thermoplastic Membrane Components
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 15, 2024
From: HOLCIM SOLUTIONS AND PRODUCTS US, LLC
To: HOLCIM TECHNOLOGY LTD
Reel/Frame 066785/0334 →
Assignment of Assignor's Interest
Mar 12, 2025
From: GILBERT, MITCHELL L.; LABROSSE, CRINT A.
To: DURO-LAST, INC.
Reel/Frame 070490/0658 →
Assignment of Assignor's Interest
Mar 12, 2025
From: DURO-LAST, INC.
To: CRITICAL POINT CORPORATION
Reel/Frame 070492/0421 →
Merger
Mar 13, 2025
From: CRITICAL POINT, LLC
To: HOLCIM SOLUTIONS AND PRODUCTS US, LLC
Reel/Frame 070498/0500 →
Assignment of Assignor's Interest
Jan 15, 2026
From: HOLCIM TECHNOLOGY LTD.
To: AMRIZE TECHNOLOGY SWITZERLAND LLC
Reel/Frame 074373/0192 →