NORTHGATE RESEARCH, INC.

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ARLINGTON HEIGHTS, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Remote spark shock wave generator
- Patent number 4,966,132
- Issue date Oct 30, 1990
- Northgate Research, Inc.
- Christopher Nowacki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
X-ray aiming fixture
- Patent number 4,930,509
- Issue date Jun 5, 1990
- Northgate Research, Inc.
- Alfred G. Brisson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lithotriptor device for trapping and destroying concretions
- Patent number 4,927,427
- Issue date May 22, 1990
- Northgate Research, Inc.
- G. Vincent Kriauciunas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrode construction for replacement of worn electrodes in a lith...
- Patent number 4,905,674
- Issue date Mar 6, 1990
- Northgate Research, Inc.
- Christopher Nowacki
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Device for sensing air flow
- Patent number 4,884,460
- Issue date Dec 5, 1989
- Northgate Research, Inc.
- Christopher Nowacki
- G01 - MEASURING TESTING
Information Patent Grant
Aiming system for kidney stone disintegrator
- Patent number 4,763,652
- Issue date Aug 16, 1988
- Northgate Research, Inc.
- Alfred G. Brisson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74161807 - NORTHGATE
- Serial number 74161807
- Registration number 1723534
- Filing date Apr 29, 1991
- NORTHGATE RESEARCH, INC.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
73730554 - SD-3
- Serial number 73730554
- Registration number 1516304
- Filing date May 24, 1988
- NORTHGATE RESEARCH, INC.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
73730550
- Serial number 73730550
- Registration number 1531837
- Filing date May 24, 1988
- NORTHGATE RESEARCH, INC.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth