Muir; David J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Muir; David J..The latest application filed is for "pointing help system".
- Muir; David J. - Aurora N/A CA
- Muir, David J. - Dorchester CA
- Muir; David J. - West Bloomfield MI
- Muir; David J. - Farmington Hills MI
| Patent | Date |
|---|---|
| Pointing help system Grant 8,769,407 - Muir July 1, 2 | 2014-07-01 |
| Pointing Help System App 20090037815 - Muir; David J. | 2009-02-05 |
| Stabilized Active Materials App 20020146387 - Klassen, Darryl F. ; et al. | 2002-10-10 |
| Encapsulated breakers, compositions and methods of use App 20010016562 - Muir, David J. ; et al. | 2001-08-23 |
| Encapsulated breaker slurry compositions and methods of use Grant 6,225,262 - Irwin , et al. May 1, 2 | 2001-05-01 |
| Encapsulated breakers, compositions and methods of use Grant 6,162,766 - Muir , et al. December 19, 2 | 2000-12-19 |
| Sign stand for flexible traffic control signage Grant 6,056,250 - Hillstrom , et al. May 2, 2 | 2000-05-02 |
| Sign stand with rolling base Grant D392,686 - Sarkisian , et al. March 24, 1 | 1998-03-24 |
| Poster and sign display assembly Grant 5,442,871 - Sarkisian , et al. August 22, 1 | 1995-08-22 |
| Wall mounted sign frame Grant D360,078 - Sarkisian , et al. July 11, 1 | 1995-07-11 |
| Free standing sign stand Grant D351,863 - Sarkisian , et al. October 25, 1 | 1994-10-25 |
| Release mechanism for locking pivotable leg Grant 5,340,068 - Sarkisian , et al. August 23, 1 | 1994-08-23 |
| Universal stackable manhole shield Grant 5,046,886 - Muir , et al. September 10, 1 | 1991-09-10 |
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