Costain; Barbara M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Costain; Barbara M..The latest application filed is for "protective marine barrier system".
- Costain; Barbara M. - Richmond VA
| Patent | Date |
|---|---|
| Protective marine barrier system Grant 8,007,202 - Davis , et al. August 30, 2 | 2011-08-30 |
| High tenacity polyolefin ropes having improved strength Grant 7,858,180 - Bhatnagar , et al. December 28, 2 | 2010-12-28 |
| Protective marine barrier system App 20100239374 - Davis; Gregory A. ; et al. | 2010-09-23 |
| High tenacity polyolefin ropes having improved strength App 20090269583 - Bhatnagar; Ashok ; et al. | 2009-10-29 |
| Ropes having improved cyclic bend over sheave performance App 20070202329 - Davis; Gregory A. ; et al. | 2007-08-30 |
| Ropes having improved cyclic bend over sheave performance App 20070202331 - Davis; Gregory A. ; et al. | 2007-08-30 |
| High tenacity polyolefin ropes having improved cyclic bend over sheave performance App 20070202328 - Davis; Gregory A. ; et al. | 2007-08-30 |
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