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Carl E. WATKINS
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Indianapolis, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of reroofing
Patent number
12,173,509
Issue date
Dec 24, 2024
HOLCIM TECHNOLOGY LTD
Jiansheng Tang
E04 - BUILDING
Information
Patent Grant
Fully-adhered roof system adhered and seamed with a common adhesive
Patent number
12,006,692
Issue date
Jun 11, 2024
HOLCIM TECHNOLOGY LTD
Jiansheng Tang
E04 - BUILDING
Information
Patent Grant
Process for preparing construction articles with cured pressure-sen...
Patent number
11,787,124
Issue date
Oct 17, 2023
HOLCIM TECHNOLOGY LTD
Jiansheng Tang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fully-adhered roof system adhered and seamed with a common adhesive
Patent number
11,624,189
Issue date
Apr 11, 2023
HOLCIM TECHNOLOGY LTD
Jiansheng Tang
B32 - LAYERED PRODUCTS
Information
Patent Grant
Process for preparing construction articles with cured pressure-sen...
Patent number
11,400,658
Issue date
Aug 2, 2022
HOLCIM TECHNOLOGY LTD
Jiansheng Tang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thermoplastic roofing membranes for fully-adhered roofing systems
Patent number
10,907,355
Issue date
Feb 2, 2021
Firestone Building Products Company, LLC
Michael J. Hubbard
B32 - LAYERED PRODUCTS
Information
Patent Grant
Process for preparing construction articles with cured pressure-sen...
Patent number
10,688,730
Issue date
Jun 23, 2020
Firestone Building Products Company, LLC
Jiansheng Tang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Roofing composite scoring tool and methods of use
Patent number
10,066,396
Issue date
Sep 4, 2018
Firestone Building Products Co., LLC
Carl E. Watkins
B32 - LAYERED PRODUCTS
Information
Patent Grant
Roofing membranes with pre-applied, cured, pressure-sensitive seam...
Patent number
10,065,394
Issue date
Sep 4, 2018
Firestone Building Products Co., LLC
Jiansheng Tang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Walkway pad with expansion joints
Patent number
9,828,778
Issue date
Nov 28, 2017
Firestone Building Products Company, LLC
Carl E. Watkins
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
FULLY-ADHERED ROOF SYSTEM ADHERED AND SEAMED WITH A COMMON ADHESIVE
Publication number
20240328161
Publication date
Oct 3, 2024
HOLCIM TECHNOLOGY LTD
Jiansheng TANG
E04 - BUILDING
Information
Patent Application
FABRIC-BACKED ROOFING MEMBRANE COMPOSITE
Publication number
20240060306
Publication date
Feb 22, 2024
HOLCIM TECHNOLOGY LTD
Jiansheng TANG
B32 - LAYERED PRODUCTS
Information
Patent Application
THERMOPLASTIC ROOFING MEMBRANES FOR FULLY-ADHERED ROOFING SYSTEMS
Publication number
20240052639
Publication date
Feb 15, 2024
HOLCIM TECHNOLOGY LTD
Michael J. HUBBARD
E04 - BUILDING
Information
Patent Application
METHOD OF REROOFING
Publication number
20230272619
Publication date
Aug 31, 2023
HOLCIM TECHNOLOGY LTD
Jiansheng TANG
E04 - BUILDING
Information
Patent Application
FULLY-ADHERED ROOF SYSTEM ADHERED AND SEAMED WITH A COMMON ADHESIVE
Publication number
20230235560
Publication date
Jul 27, 2023
HOLCIM TECHNOLOGY LTD
Jiansheng TANG
E04 - BUILDING
Information
Patent Application
CONSTRUCTION BOARDS HAVING A PRESSURE-SENSITIVE ADHESIVE LAYER
Publication number
20230024194
Publication date
Jan 26, 2023
HOLCIM TECHNOLOGY LTD
William Robert MCJUNKINS
E04 - BUILDING
Information
Patent Application
PROCESS FOR PREPARING CONSTRUCTION ARTICLES WITH CURED PRESSURE-SEN...
Publication number
20220314555
Publication date
Oct 6, 2022
HOLCIM TECHNOLOGY LTD
Jiansheng TANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FULLY-ADHERED ROOF SYSTEM ADHERED AND SEAMED WITH A COMMON ADHESIVE
Publication number
20210262233
Publication date
Aug 26, 2021
Firestone Building Products Company, LLC
Jiansheng TANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR PREPARING CONSTRUCTION ARTICLES WITH CURED PRESSURE-SEN...
Publication number
20210237366
Publication date
Aug 5, 2021
Firestone Building Products Company, LLC
Jiansheng TANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
THERMOPLASTIC ROOFING MEMBRANES FOR FULLY-ADHERED ROOFING SYSTEMS
Publication number
20210108418
Publication date
Apr 15, 2021
Firestone Building Products Company, LLC
Michael J. HUBBARD
B32 - LAYERED PRODUCTS
Information
Patent Application
CONSTRUCTION BOARDS HAVING A PRESSURE-SENSITIVE ADHESIVE LAYER
Publication number
20200324511
Publication date
Oct 15, 2020
Firestone Building Products Company, LLC
William Robert MCJUNKINS
B32 - LAYERED PRODUCTS
Information
Patent Application
Fabric-Backed Roofing Membrane Composite
Publication number
20200299966
Publication date
Sep 24, 2020
Firestone Building Products Company, LLC
Jiansheng TANG
B32 - LAYERED PRODUCTS
Information
Patent Application
FULLY-ADHERED ROOF SYSTEM ADHERED AND SEAMED WITH A COMMON ADHESIVE
Publication number
20200299965
Publication date
Sep 24, 2020
Firestone Building Products Company, LLC
Jiansheng TANG
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD OF REROOFING
Publication number
20200299967
Publication date
Sep 24, 2020
Firestone Building Products Company, LLC
Jiansheng TANG
B32 - LAYERED PRODUCTS
Information
Patent Application
PROCESS FOR PREPARING CONSTRUCTION ARTICLES WITH CURED PRESSURE-SEN...
Publication number
20200290291
Publication date
Sep 17, 2020
Firestone Building Products Company, LLC
Jiansheng TANG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THERMOPLASTIC ROOFING MEMBRANES FOR FULLY-ADHERED ROOFING SYSTEMS
Publication number
20180355616
Publication date
Dec 13, 2018
FIRESTONE BUILDING PRODUCTS CO., LLC
Michael J. HUBBARD
B32 - LAYERED PRODUCTS
Information
Patent Application
PROCESS FOR PREPARING CONSTRUCTION ARTICLES WITH CURED PRESSURE-SEN...
Publication number
20180257310
Publication date
Sep 13, 2018
Firestone Building Products Company, LLC
Jiansheng Tang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CONSTRUCTION BOARDS HAVING A PRESSURE-SENSITIVE ADHESIVE LAYER
Publication number
20170210091
Publication date
Jul 27, 2017
Firestone Building Products Co., LLC
William Robert McJUNKINS
B32 - LAYERED PRODUCTS
Information
Patent Application
THERMOPLASTIC ROOFING MEMBRANES FOR FULLY-ADHERED ROOFING SYSTEMS
Publication number
20170044770
Publication date
Feb 16, 2017
Firestone Building Products Co., LLC
Michael John HUBBARD
B32 - LAYERED PRODUCTS
Information
Patent Application
ROOFING MEMBRANES WITH PRE-APPLIED, CURED, PRESSURE-SENSITIVE SEAM...
Publication number
20170015083
Publication date
Jan 19, 2017
Firestone Building Products Co., LLC
Jiansheng TANG
B32 - LAYERED PRODUCTS