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Robert Essert
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Glen Ellyn, IL, US
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last 30 patents
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Patent Grant
Re-enterable fiber optic splicer for data communications
Patent number
5,450,517
Issue date
Sep 12, 1995
The Whitaker Corporation
Robert Essert
G02 - OPTICS
Information
Patent Grant
Re-enterable splicer for ribbon fiber
Patent number
5,440,657
Issue date
Aug 8, 1995
The Whitaker Corporation
Robert Essert
G02 - OPTICS
Information
Patent Grant
Apparatus for optically coupling an optical fiber to an electro-opt...
Patent number
5,392,373
Issue date
Feb 21, 1995
The Whitaker Corporation
Robert Essert
G02 - OPTICS
Information
Patent Grant
Fiber optic splicer-connector
Patent number
5,367,594
Issue date
Nov 22, 1994
The Whitaker Corporation
Robert Essert
G02 - OPTICS
Information
Patent Grant
Welded splice element
Patent number
5,216,736
Issue date
Jun 1, 1993
Reliance Comm/Tec Corporation
Robert Essert
G02 - OPTICS
Information
Patent Grant
Optical fiber splicer
Patent number
D334734
Issue date
Apr 13, 1993
Reliance Comm/Tec Corporation
Robert Essert
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Strain relief for optical fiber
Patent number
5,134,678
Issue date
Jul 28, 1992
Reliance Comm/Tec Corporation
Robert Essert
G02 - OPTICS
Information
Patent Grant
Polymer spring fiber optic splicer, tool for operating same and pan...
Patent number
5,121,456
Issue date
Jun 9, 1992
Reliance Comm/Tec Corporation
Robert Essert
G02 - OPTICS