Allen; Sharon M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Allen; Sharon M..The latest application filed is for "plastic fibers for improved concrete".
- Allen; Sharon M. - Midland MI
- Allen; Sharon M. - Rocky Point NY
| Patent | Date |
|---|---|
| Plastic fibers for improved concrete Grant 7,025,825 - Pyzik , et al. April 11, 2 | 2006-04-11 |
| Architectural concrete and process to make same Grant 6,951,686 - Pyzik , et al. October 4, 2 | 2005-10-04 |
| Plastic fibers for improved concrete Grant 6,844,065 - Reddy , et al. January 18, 2 | 2005-01-18 |
| Plastic fibers for improved concrete App 20040258911 - Pyzik, Aleksander J. ; et al. | 2004-12-23 |
| Method for preparing a concrete article having reinforcing fibers frayed at their ends Grant 6,780,367 - Pyzik , et al. August 24, 2 | 2004-08-24 |
| Architectural concrete and process to make same App 20030170439 - Pyzik, Aleksander J. ; et al. | 2003-09-11 |
| Plastic fibers for improved concrete App 20030134116 - Reddy, Hari P. ; et al. | 2003-07-17 |
| Architectural concrete and process to make same App 20020110678 - Pyzik, Aleksander J. ; et al. | 2002-08-15 |
| Plastic fibers for improved concrete App 20020018895 - Pyzik, Aleksander J. ; et al. | 2002-02-14 |
| Combination cracker dispenser and entertainment center Grant 5,000,343 - Allen March 19, 1 | 1991-03-19 |
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