William A. Wasitis

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Indianapolis, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Stand-up roller apparatus
- Patent number 6,875,162
- Issue date Apr 5, 2005
- BFS Diversified PRoducts, LLC
- Daniel Leon Barksdale
- E04 - BUILDING
Information Patent Grant
Penetration pocket and method of manufacturing the same
- Patent number 6,623,578
- Issue date Sep 23, 2003
- BFS Diversified Products, LLC
- William A. Wasitis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Bonding pad for nonpenetrating roof membrane fastening system
- Patent number 5,800,891
- Issue date Sep 1, 1998
- Bridgestone/Firestone, Inc.
- William A. Wasitis
- B32 - LAYERED PRODUCTS
Information Patent Grant
Premolded pipe flashing compositions
- Patent number 5,703,154
- Issue date Dec 30, 1997
- Bridgestone/Firestone, Inc.
- James A. Davis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fire retardant elastomeric EPDM roof sheeting and flashing composites
- Patent number 4,810,565
- Issue date Mar 7, 1989
- The Firestone Tire & Rubber Company
- William A. Wasitis
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Fastener, roofing system and method
- Publication number 20060207204
- Publication date Sep 21, 2006
- BFS Diversified Products, LLC
- William A. Wasitis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Stand-up roller apparatus and methods for applying single ply roofi...
- Publication number 20040002414
- Publication date Jan 1, 2004
- BFS Diversified Products, LLC
- Daniel Leon Barksdale
- E04 - BUILDING
Information Patent Application
Vented roofing anchor plate
- Publication number 20020108315
- Publication date Aug 15, 2002
- Bridgestone/Firestone, Inc.
- William A. Wasitis
- E04 - BUILDING
Information Patent Application
Penetration pocket and method of manufacturing the same
- Publication number 20020096242
- Publication date Jul 25, 2002
- Bridgestone/Firestone, Inc.
- William A. Wasitis
- E04 - BUILDING