Stackenwalt; Richard D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stackenwalt; Richard D..The latest application filed is for "canopy-like decorative structure".
- Stackenwalt; Richard D. - Marietta GA
- Stackenwalt; Richard D. - Dallastown PA
| Patent | Date |
|---|---|
| Canopy-like decorative structure Grant RE46,043 - Stackenwalt , et al. June 28, 2 | 2016-06-28 |
| Canopy-like Decorative Structure App 20120000143 - STACKENWALT; Richard D. ; et al. | 2012-01-05 |
| Canopy-like decorative structure Grant 8,015,765 - Stackenwalt , et al. September 13, 2 | 2011-09-13 |
| Panel structures and mounting therefore Grant 7,913,466 - Stackenwalt , et al. March 29, 2 | 2011-03-29 |
| Canopy-Like Decorative Structure App 20100223859 - Stackenwalt; Richard D. ; et al. | 2010-09-09 |
| Trim element for a ceiling system Grant D583,083 - Stackenwalt , et al. December 16, 2 | 2008-12-16 |
| Panel structures and mounting therefore App 20080271395 - Stackenwalt; Richard D. ; et al. | 2008-11-06 |
| Panel structures and mounting therefore Grant 7,406,802 - Stackenwalt , et al. August 5, 2 | 2008-08-05 |
| Suspension system and structure for securing border ceiling panels Grant 7,143,562 - Krantz-Lilienthal , et al. December 5, 2 | 2006-12-05 |
| Canopy-like decorative structure App 20060137267 - Stackenwalt; Richard D. ; et al. | 2006-06-29 |
| Decorative structure and ceiling system App 20060130417 - Stackenwalt; Richard D. ; et al. | 2006-06-22 |
| Trim element for a ceiling system Grant D518,901 - Stackenwalt , et al. April 11, 2 | 2006-04-11 |
| Trim system for a suspended ceiling App 20050217194 - Krantz-Lilienthal, Eric ; et al. | 2005-10-06 |
| Trim of a ceiling system and method of assembling the same App 20050034410 - Stackenwalt, Richard D. | 2005-02-17 |
| Clipped decorative structure App 20050011150 - Stackenwalt, Richard D. ; et al. | 2005-01-20 |
| Panel structures and mounting therefore App 20040182022 - Stackenwalt, Richard D. ; et al. | 2004-09-23 |
| Suspension system and structure for securing border ceiling panels App 20040172907 - Krantz-Lilienthal, Eric ; et al. | 2004-09-09 |
| Electrified ceiling truss App 20020109984 - Bischel, Wesley T.K. ; et al. | 2002-08-15 |
| Runner-trim connector Grant 5,572,844 - Stackenwalt , et al. November 12, 1 | 1996-11-12 |
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