EPSCO, INCORPORATED

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CAMBRIDGE, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Half wave plate
- Patent number 4,841,260
- Issue date Jun 20, 1989
- Epsco, Incorporated
- William F. Call
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarization converter within waveguide feed for dish reflector
- Patent number 4,663,634
- Issue date May 5, 1987
- EPSCO, Incorporated
- David A. Fulton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Navigational plotting system
- Patent number 4,468,743
- Issue date Aug 28, 1984
- EPSCO, Inc.
- Thomas J. Dunn
- G01 - MEASURING TESTING
Information Patent Grant
Navigational plotting system
- Patent number 4,393,448
- Issue date Jul 12, 1983
- Epsco Incorporated
- Thomas J. Dunn
- G01 - MEASURING TESTING
Information Patent Grant
Holographic scanner utilizing auxiliary reflective surface
- Patent number 3,953,105
- Issue date Apr 27, 1976
- EPSCO, Incorporated
- Charles Ih
- G02 - OPTICS
Information Patent Grant
Navigation receiver system for synchronizing to noisy, asymmetrical...
- Patent number 3,950,752
- Issue date Apr 13, 1976
- EPSCO, Incorporated
- Harold P. Zitzow
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73032379 - EPSCO
- Serial number 73032379
- Registration number 1054994
- Filing date Sep 18, 1974
- EPSCO, INCORPORATED
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72333111 - EDITRON
- Serial number 72333111
- Registration number 928193
- Filing date Jul 22, 1969
- EPSCO INCORPORATED
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72272820 - EDITYPER
- Serial number 72272820
- Registration number 863089
- Filing date Jun 1, 1967
- EPSCO, INCORPORATED
- 16 - Paper, cardboard and goods made from these materials, not included in other classes
Information Trademark
72124074 - IONALYZER
- Serial number 72124074
- Registration number 738586
- Filing date Jul 17, 1961
- EPSCO, INCORPORATED
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments