Patent Assignment
Reel/Frame 072795/0105
Assignment of Assignor's Interest
Recorded: 2025-09-02
Pages: 24
Assignor
HOLCIM TECHNOLOGY LTD
Executed: 2025-06-01
Assignee
AMRIZE TECHNOLOGY SWITZERLAND LLC
GRAFENAUWEG 8, ZUG, 6300, SWITZERLAND
Covered Properties
(32)
Foam Compositions
Foam Compositions
Dirt Pick-Up Resistant Silicone Compositions
Silicone Membranes
Silicone Membranes
Application:
15/650,632 →
Publication:
US 2018/0016404
Process for Producing Isocyanate-Based Foam Construction Boards
Method for Coating Silicone Rubber Substrate
Foam Compositions
Method of Reroofing
Application:
16/088,176 →
Publication:
US 2020/0299967
Fire-Resistant Thermoplastic Membrane Composite and Method of Manufacturing the Same
Isocyanate-Based Foam Construction Boards
Patent:
10,870,987 →
Application:
16/209,038 →
Adhesive-Backed Composite Insulation Boards with Vacuum-Insulated Capsules
Application:
16/301,120 →
Publication:
US 2019/0186124
Coated Membrane Composite
Flashing Assemblies Prepared with Liquid Flashing Compositions
Silicone Coatings
Application:
16/568,474 →
Publication:
US 2020/0002569
Silicone Membranes
Foam Compositions
Isocyanate-Based Foam Construction Boards
Polyisocyanurate Coverboards with Improved Fire Resistance
Thermoplastic Roofing Membranes Adapted for Adhesion to Polar Adhesives
Encapsulated Fragile Insulation Materials
Fully-Adhered Roof System Adhered and Seamed with a Common Adhesive
Multi-Layered Thermoplastic Roofing Membranes
Construction Boards with Foil-Containing Facers
Thermoplastic Roofing Membranes for Fully-Adhered Roofing Systems
Peel-And-Stick Roofing Membranes and Methods for Forming Fully-Adhered Roofing Systems
Patent:
11,821,210 →
Application:
17/476,235 →
Process for Producing Isocyanate-Based Foam Construction Boards
Process to Yield Foam Construction Boards with Low Surface Irregularities
Patent:
12,358,190 →
Application:
17/577,989 →
Epdm Roofing Membranes Made by Processes Employing a Eutectic Mixture
Application:
17/607,191 →
Publication:
US 2022/0220277
Flame-Resistant Composites for Roofing Underlayment
Roofing Systems Utilizing a Primer Including a Silicon-Terminated Polymer
Application:
18/260,844 →
Publication:
US 2024/0093497
Method of Reroofing
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 29, 2015
From: TRUMBO, DAVID L.; KROGMAN, NICK; NELSON, DANIEL S.
To: GACO WESTERN, LLC
Reel/Frame 035529/0472 →
Assignment of Assignor's Interest
Jan 30, 2017
From: TRUMBO, DAVID L.; KROGMAN, NICK; NELSON, DANIEL S.
To: GACO WESTERN, LLC
Reel/Frame 041125/0762 →
Assignment of Assignor's Interest
Feb 2, 2017
From: SETZKE, DAVID EDWARD
To: GACO WESTERN, LLC
Reel/Frame 041606/0617 →
Assignment of Assignor's Interest
Apr 3, 2018
From: TSELEPIS, ARTHUR JAMES; NETHERTON, JASON JEREMY
To: GACO WESTERN, LLC
Reel/Frame 045426/0145 →
Assignment of Assignor's Interest
May 30, 2018
From: LETTS, JOHN; YAO, CHUNHUA; HUBBARD, MICHAEL
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 045929/0813 →
Assignment of Assignor's Interest
Sep 17, 2018
From: TSELEPIS, ARTHUR J.; HAN, HONGZHANG
To: GACO WESTERN, LLC
Reel/Frame 046886/0605 →
Assignment of Assignor's Interest
Sep 25, 2018
From: TANG, JIANSHENG; HUBBARD, MICHAEL J.; KALWARA, JOSEPH; WATKINS, CARL E., JR.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 046961/0001 →
Assignment of Assignor's Interest
Nov 13, 2018
From: HUBBARD, MICHAEL J.; LETTS, JOHN B.; YAO, CHUNHUA
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 047484/0539 →
Assignment of Assignor's Interest
Dec 12, 2018
From: ZHOU, WENSHENG; TIPPMAN, DONNA; ALLEN, MICHAEL P.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 047755/0607 →
Assignment of Assignor's Interest
Dec 12, 2018
From: WANG, HAO; HUBBARD, MICHAEL J.; ALEXANDER, BRIAN
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 047749/0625 →
Assignment of Assignor's Interest
Mar 4, 2019
From: TSELEPIS, ARTHUR J.
To: GACO WESTERN, LLC
Reel/Frame 048490/0235 →
Assignment of Assignor's Interest
Apr 18, 2019
From: REYNOLDS, MATTHEW J.; HUBBARD, MICHAEL J.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 048928/0665 →
Assignment of Assignor's Interest
Jun 27, 2019
From: LETTS, JOHN B.; YAO, CHUNHUA; HUBBARD, MICHAEL J.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 049609/0118 →
Merger
Jul 11, 2019
From: GACO WESTERN, LLC
To: GACO HOLDINGS, INC.
Reel/Frame 049724/0817 →
Merger
Jul 18, 2019
From: GACO HOLDINGS, INC.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 049785/0936 →
Assignment of Assignor's Interest
Aug 5, 2019
From: TRUMBO, DAVID L.; KROGMAN, NICK; NELSON, DANIEL S.
To: GACO WESTERN, LLC
Reel/Frame 049959/0162 →
Merger
Aug 6, 2019
From: GACO WESTERN, LLC
To: GACO HOLDINGS, INC.
Reel/Frame 049977/0253 →
Merger
Aug 7, 2019
From: GACO HOLDINGS, INC.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 049991/0268 →
Assignment of Assignor's Interest
Sep 16, 2019
From: TSELEPIS, ARTHUR JAMES; NETHERTON, JASON JEREMY
To: GACO WESTERN, LLC
Reel/Frame 050382/0440 →
Assignment of Assignor's Interest
Sep 16, 2019
From: TSELEPIS, ARTHUR J.; HAN, HONGZHANG
To: GACO WESTERN, LLC
Reel/Frame 050381/0656 →
Merger
Sep 17, 2019
From: GACO WESTERN, LLC
To: GACO HOLDINGS, INC.
Reel/Frame 050398/0662 →
Merger
Sep 17, 2019
From: GACO WESTERN, LLC
To: GACO HOLDINGS, INC.
Reel/Frame 050398/0499 →
Merger
Sep 18, 2019
From: GACO HOLDINGS, INC.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 050411/0251 →
Merger
Sep 18, 2019
From: GACO HOLDINGS, INC.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 050411/0299 →
Assignment of Assignor's Interest
Dec 10, 2020
From: LETTS, JOHN B.; YAO, CHUNHUA; HUBBARD, MICHAEL J.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 054606/0058 →