Patent Assignment
Reel/Frame 064658/0174
Entity Conversion
Recorded: 2023-08-21
Pages: 8
Assignor
DURO-LAST, INC.
Executed: 2023-03-30
Assignee
DURO-LAST, LLC
525 MORLEY DR., SAGINAW, MICHIGAN, 48601
Covered Property
(1)
Membrane Pulling Device
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 3, 2020
From: BUILDING ASSOCIATES INC.
To: WBE CONTRACTORS, INC.
Reel/Frame 052828/0862 →
Assignment of Assignor's Interest
Jun 3, 2020
From: WBE CONTRACTORS, INC.
To: DURO-LAST INC.
Reel/Frame 052829/0434 →
Merger
Aug 21, 2023
From: DURO-LAST, LLC
To: HOLCIM SOLUTIONS AND PRODUCTS US, LLC
Reel/Frame 064650/0602 →
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
Jan 15, 2026
From: HOLCIM TECHNOLOGY LTD.
To: AMRIZE TECHNOLOGY SWITZERLAND LLC
Reel/Frame 074373/0192 →