Neil R. Bergstrom

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La Mesa, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Filter cover waterfall with lighting for a portable spa
- Patent number 7,194,774
- Issue date Mar 27, 2007
- Watkins Manufacturing Corporation
- Neil Bergstrom
- F21 - LIGHTING
Information Patent Grant
Portable spa filter housing with flow splitter
- Patent number 7,160,446
- Issue date Jan 9, 2007
- Watkins Manufacturing Corporation
- Neil Bergstrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lighting apparatus for portable spas and the like
- Patent number 6,435,691
- Issue date Aug 20, 2002
- Watkins Manufacturing Corporation
- Stephen S. Macey
- F21 - LIGHTING
Information Patent Grant
Modular backpack assembly and buoyancy compensator
- Patent number 5,249,890
- Issue date Oct 5, 1993
- Soniform, Inc.
- Neil R. Bergstrom
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Buoyancy compensator with interchangeable backpack and commerbund
- Patent number 5,046,894
- Issue date Sep 10, 1991
- Soniform, Inc.
- Neil R. Bergstrom
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Buoyancy compensator with expandable cummerbund and auxiliary harness
- Patent number 4,990,115
- Issue date Feb 5, 1991
- Soniform, Inc.
- Marjorie Vorhauer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
Portable spa filter housing with flow splitter
- Publication number 20060006105
- Publication date Jan 12, 2006
- Neil Bergstrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Filter cover waterfall with lighting for a portable spa
- Publication number 20050268393
- Publication date Dec 8, 2005
- Neil Bergstrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE