Haworth; William Stafford
Patent Applications and Registrations
Patent applications and USPTO patent grants for Haworth; William Stafford.The latest application filed is for "heart valve prosthesis and method of manufacture".
- Haworth; William Stafford - Biggar GB
- Haworth; William Stafford - Symington GB
| Patent | Date |
|---|---|
| Heart valve prosthesis and method of manufacture Grant 8,216,631 - O'Connor , et al. July 10, 2 | 2012-07-10 |
| Heart Valve Prosthesis And Method Of Manufacture App 20110049757 - O'Connor; Bernard ; et al. | 2011-03-03 |
| Heart valve prosthesis and method of manufacture Grant 7,833,565 - O'Connor , et al. November 16, 2 | 2010-11-16 |
| Heart valve prosthesis and method of manufacture App 20060290027 - O'Connor; Bernard ; et al. | 2006-12-28 |
| Biocomponent fibers and textiles made therefrom App 20040132376 - Haworth, William Stafford | 2004-07-08 |
| Heart valve prosthesis and method of manufacture App 20030097175 - O'Connor, Bernard ; et al. | 2003-05-22 |
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