Hartman; David R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hartman; David R..The latest application filed is for "chopped glass fibers for ceramics".
- Hartman; David R. - Granville OH
- Hartman; David R. - Brighton MI
- Hartman; David R. - Newark OH
| Patent | Date |
|---|---|
| Chopped Glass Fibers For Ceramics App 20210371344 - Hartman; David R. | 2021-12-02 |
| Frp Rebar And Method Of Making Same App 20210017766 - Hartman; David R. ; et al. | 2021-01-21 |
| Reinforcement Fibers With Improved Stiffness App 20200115846 - Hartman; David R. ; et al. | 2020-04-16 |
| Hybrid Sheet Molding Compound Material App 20170305075 - Hartman; David R. | 2017-10-26 |
| Reinforced Tile App 20170306633 - Hartman; David R. | 2017-10-26 |
| Hybrid Long Fiber Thermoplastic Composites App 20170297274 - Hartman; David R. | 2017-10-19 |
| Hybrid Reinforcement Assemblies App 20170291375 - HARTMAN; David R. | 2017-10-12 |
| Sizing for high performance glass fibers and composite materials incorporating same Grant 8,129,018 - Hartman , et al. March 6, 2 | 2012-03-06 |
| Methods of forming gypsum facers and gypsum boards incorporating gypsum facers Grant 8,039,058 - Grove , et al. October 18, 2 | 2011-10-18 |
| Power steering pump Grant 7,628,596 - Staton , et al. December 8, 2 | 2009-12-08 |
| Recyclable tufted carpet with improved stability and durability Grant 7,594,975 - Hartman September 29, 2 | 2009-09-29 |
| Coated Facer App 20090202716 - Grove; Dale A. ; et al. | 2009-08-13 |
| Methods of forming decorative veil App 20090117275 - Grove, III; Dale A. ; et al. | 2009-05-07 |
| Alternative Polyolefin Composite Veil/Compatibilizing Mat Materials App 20080314517 - Grove; Dale A. ; et al. | 2008-12-25 |
| Coated facer Grant 7,429,544 - Grove , et al. September 30, 2 | 2008-09-30 |
| Infusion Fabric For Molding Large Composite Structures App 20080206551 - Hartman; David R. ; et al. | 2008-08-28 |
| Infusion fabric for molding large composite structures Grant 7,358,202 - Hartman , et al. April 15, 2 | 2008-04-15 |
| Infusion fabric allowing high resin infusion rates App 20080085650 - Hartman; David R. | 2008-04-10 |
| Power Steering Pump App 20080075615 - Staton; Timothy Matthew ; et al. | 2008-03-27 |
| Methods of forming decorative veils Grant 7,294,363 - Grove, III , et al. November 13, 2 | 2007-11-13 |
| Alternative polyolefin composite veil/compatibilizing mat materials App 20070172638 - Grove; Dale A. ; et al. | 2007-07-26 |
| Recyclable tufted carpet with improved stability and durability App 20070122586 - Hartman; David R. | 2007-05-31 |
| Recyclable tufted carpet with improved stability and durability Grant 7,160,599 - Hartman January 9, 2 | 2007-01-09 |
| Sizing for high performance glass fibers and composite materials incorporating same App 20060204763 - Hartman; David R. ; et al. | 2006-09-14 |
| Formulation and process for compression molded component parts Grant 7,078,451 - Hartman , et al. July 18, 2 | 2006-07-18 |
| Spliced fabric App 20060141216 - Hartman; David R. ; et al. | 2006-06-29 |
| Infusion fabric for molding large composite structures App 20060089068 - Hartman; David R. ; et al. | 2006-04-27 |
| Recyclable tufted carpet with improved stability and durability App 20050233107 - Hartman, David R. | 2005-10-20 |
| Coated facer App 20050233657 - Grove, Dale A. ; et al. | 2005-10-20 |
| Power steering pump Grant 6,857,863 - Modrzejewski , et al. February 22, 2 | 2005-02-22 |
| Continuous in-line system for producing high temperature glass fiber materials Grant 6,810,693 - Hartman , et al. November 2, 2 | 2004-11-02 |
| Alternative polyolefin composite veil/compatibilizing mat material Grant 6,777,482 - Grove , et al. August 17, 2 | 2004-08-17 |
| Formulation and process for title compression molded component parts App 20040122148 - Hartman, David R. ; et al. | 2004-06-24 |
| Methods of forming decorative veils App 20040121075 - Grove, Dale A. III ; et al. | 2004-06-24 |
| Alternative polyolefin composite veil/compatibilizing mat material App 20030191227 - Grove, Dale A. ; et al. | 2003-10-09 |
| Method for forming pre-impregnated fibers suitable for processing into a composite article Grant 6,185,962 - Hartman , et al. February 13, 2 | 2001-02-13 |
| Ballistic materials Grant 5,215,813 - Hartman , et al. June 1, 1 | 1993-06-01 |
| Fire-resistant panel system Grant 5,079,078 - Jutte, Jr. , et al. January 7, 1 | 1992-01-07 |
| Process for forming flat plate ballistic resistant materials Grant 5,006,293 - Hartman , et al. April 9, 1 | 1991-04-09 |
| Ballistic materials Grant 4,842,923 - Hartman June 27, 1 | 1989-06-27 |
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