Gray; Paul E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gray; Paul E..The latest application filed is for "melt-infiltrated pitch-pan preforms".

Company Profile

0.10.3

Gray; Paul E. - North East MD
Gray; Paul E. - La Costa CA
Gray; Paul E. - San Diego CA
Gray; Paul E. - Winchester MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Process for manufacturing friction material suitable for use as brake lining Grant 7,067,077 - Gray June 27, 2	2006-06-27
Melt-infiltrated pitch-pan preforms App 20040202896 - Gray, Paul E.	2004-10-14
Melt-infiltrated pitch-pan preforms Grant 6,749,937 - Gray June 15, 2	2004-06-15
Oxidation protection for carbon/carbon composite and graphite friction materials Grant 6,668,984 - Gray December 30, 2	2003-12-30
Melt-infiltrated pitch-pan preforms App 20030180538 - Gray, Paul E.	2003-09-25
Oxidation protection for carbon/carbon composite and graphite friction materials App 20020096407 - Gray, Paul E.	2002-07-25
Reverberatory screen for a radiant burner Grant 5,989,013 - Gray November 23, 1	1999-11-23
Coating a composite article by applying a porous particulate layer and densifying the layer by subsequently applying a ceramic layer Grant 5,441,762 - Gray , et al. August 15, 1	1995-08-15
Self-tightening fitting for attachment of metal to carbon-carbon structures Grant 5,228,795 - Gray July 20, 1	1993-07-20
Oxidation resistant ceramic matrix composites Grant 5,094,901 - Gray March 10, 1	1992-03-10
Oxidation resistant refractory coated carbon-carbon composites Grant 4,894,286 - Gray January 16, 1	1990-01-16
Oxidation-inhibited carbonous materials Grant 4,892,790 - Gray January 9, 1	1990-01-09
Optical Display Device And Drive Circuit Therefor Grant 3,750,140 - Gray July 31, 1	1973-07-31

Company Registrations

SEC

0001182052

GRAY PAUL E

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