Douglas; Alan Richard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Douglas; Alan Richard.The latest application filed is for "composite honeycomb structure".
- Douglas; Alan Richard - Chula Vista CA
| Patent | Date |
|---|---|
| Composite honeycomb structure Grant 9,738,051 - Douglas August 22, 2 | 2017-08-22 |
| Composite Honeycomb Structure App 20160144592 - DOUGLAS; ALAN RICHARD | 2016-05-26 |
| Composite honeycomb structure Grant 9,296,044 - Douglas March 29, 2 | 2016-03-29 |
| System and method for noise suppression Grant 8,397,865 - Douglas , et al. March 19, 2 | 2013-03-19 |
| System And Method For Noise Suppression App 20120285768 - Douglas; Alan Richard ; et al. | 2012-11-15 |
| System and method for noise suppression Grant 8,235,171 - Douglas , et al. August 7, 2 | 2012-08-07 |
| System And Method For Noise Suppression App 20120037448 - Douglas; Alan Richard ; et al. | 2012-02-16 |
| System and method for noise suppression Grant 8,047,329 - Douglas , et al. November 1, 2 | 2011-11-01 |
| System for joining acoustic cellular panel sections in edge-to-edge relation Grant 8,028,797 - Douglas October 4, 2 | 2011-10-04 |
| Composite Honeycomb Structure App 20110200786 - Douglas; Alan Richard | 2011-08-18 |
| Method of joining composite honeycomb sections Grant 7,954,224 - Douglas June 7, 2 | 2011-06-07 |
| System For Joining Acoustic Cellular Panel Sections In Edge-to-edge Relation App 20110072637 - Douglas; Alan Richard | 2011-03-31 |
| System for joining acoustic cellular panel sections in edge-to-edge relation Grant 7,866,440 - Douglas January 11, 2 | 2011-01-11 |
| Method for making a tubular composite structure Grant 7,861,394 - Douglas , et al. January 4, 2 | 2011-01-04 |
| Method and Apparatus for Making a Tubular Composite Structure App 20100170633 - Douglas; Alan Richard ; et al. | 2010-07-08 |
| Apparatus for making a tubular composite structure Grant 7,707,708 - Douglas , et al. May 4, 2 | 2010-05-04 |
| Method Of Joining Composite Honeycomb Panel Sections, And Composite Panels Resulting Therefrom App 20080047121 - Douglas; Alan Richard | 2008-02-28 |
| System For Joining Acoustic Cellular Panel Sections In Edge-to-edge Relation App 20080017442 - Douglas; Alan Richard | 2008-01-24 |
| Method and apparatus for making a tubular composite structure App 20070062022 - Douglas; Alan Richard ; et al. | 2007-03-22 |
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