Estek, Inc.

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Garfield, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Particle detection system with reflective line-to-spot collector
- Patent number 5,448,364
- Issue date Sep 5, 1995
- Estek Corporation
- Kevin E. Moran
- G01 - MEASURING TESTING
Information Patent Grant
Particle detection system with coincident detection
- Patent number 5,329,351
- Issue date Jul 12, 1994
- Estek Corporation
- Lee D. Clementi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
76110708 - ESTEK
- Serial number 76110708
- Registration number 2555249
- Filing date Aug 16, 2000
- Estek, Inc.
- 6 - Common metals and their alloys
Information Trademark
74436651 - AUTO SET
- Serial number 74436651
- Registration number 1904155
- Filing date Sep 17, 1993
- Estek Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74409915 - RETROSPECT
- Serial number 74409915
- Registration number 1874583
- Filing date Jul 2, 1993
- Estek Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74409914 - MICROZOOM
- Serial number 74409914
- Registration number 1909188
- Filing date Jul 2, 1993
- Estek Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments