Duncan; Robert B
Patent Applications and Registrations
Patent applications and USPTO patent grants for Duncan; Robert B.The latest application filed is for "motion chair".
- Duncan; Robert B - Harlingen TX
- Duncan; Robert B. - Dallas TX
- Duncan; Robert B. - Harlingen TX
- Duncan; Robert B. - Irving TX
- Duncan; Robert B. - Bridgewater NJ
Trademarks
| Patent | Date |
|---|---|
| Adjustable sleeping system with massage function Grant 11,439,248 - Duncan , et al. September 13, 2 | 2022-09-13 |
| Motion Chair App 20210177146 - Weber; Jeff ; et al. | 2021-06-17 |
| Motion chair Grant 11,006,754 - Weber , et al. May 18, 2 | 2021-05-18 |
| Methods And Systems Of An Adjustable Sleeping System App 20200187664 - Duncan; Robert B. ; et al. | 2020-06-18 |
| Adjustable Sleeping System With Massage Function App 20200188222 - Duncan; Robert B. ; et al. | 2020-06-18 |
| Methods And Systems Of Spring Modules For An Adjustable Sleeping System App 20200187665 - Duncan; Robert B. ; et al. | 2020-06-18 |
| Adjustable Sleeping System With Force Control App 20200187672 - Duncan; Robert B. ; et al. | 2020-06-18 |
| Motion Chair App 20190313798 - Weber; Jeff ; et al. | 2019-10-17 |
| Convertible sofa-bed Grant 6,904,628 - Murphy , et al. June 14, 2 | 2005-06-14 |
| Convertible sofa-bed App 20030070225 - Murphy, Marcus L. ; et al. | 2003-04-17 |
| Needle and suture swaging station Grant 5,477,609 - Demarest , et al. December 26, 1 | 1995-12-26 |
| Needle-suture assembly and packaging system Grant 5,473,810 - Demarest , et al. December 12, 1 | 1995-12-12 |
| Machine for the automated packaging of needles and attached sutures and method of utilizing the packaging machine Grant 5,469,689 - Demarest , et al. November 28, 1 | 1995-11-28 |
| Needle threading and swaging system Grant 5,438,746 - Demarest , et al. August 8, 1 | 1995-08-08 |
| Non-metallic, bio-compatible hemostatic clips (one piece wedge clip) Grant 4,671,281 - Beroff , et al. June 9, 1 | 1987-06-09 |
| Mesh tissue fasteners Grant 4,548,202 - Duncan October 22, 1 | 1985-10-22 |
| Surgical clip applying instrument Grant 4,440,170 - Golden , et al. April 3, 1 | 1984-04-03 |
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