John E. Sobol

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Grand Island, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Fire barrier, a method for installing the same, an expansion joint...
- Patent number 12,179,048
- Issue date Dec 31, 2024
- Sika Technology AG
- John Sobol
- E04 - BUILDING
Information Patent Grant
Fire barrier, a method for installing the same, an expansion joint...
- Patent number 11,180,914
- Issue date Nov 23, 2021
- Watson Bowman Acme Corporation
- John Sobol
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Expansion control system
- Patent number 5,887,400
- Issue date Mar 30, 1999
- Watson Bowman Acme Corp.
- David J. Bratek
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Expansion-joint cover assemblies
- Patent number 5,067,297
- Issue date Nov 26, 1991
- Watson Bowman Acme Corp.
- John E. Sobol
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
FIRE BARRIER, A METHOD FOR INSTALLING THE SAME, AN EXPANSION JOINT...
- Publication number 20220080235
- Publication date Mar 17, 2022
- Watson Bowman Acme Corporation
- John SOBOL
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
FIRE BARRIER, A METHOD FOR INSTALLING THE SAME, AN EXPANSION JOINT...
- Publication number 20200181901
- Publication date Jun 11, 2020
- Watson Bowman Acme Corporation
- John Sobol
- A62 - LIFE-SAVING FIRE-FIGHTING