Haythornthwaite; James
Patent Applications and Registrations
Patent applications and USPTO patent grants for Haythornthwaite; James.The latest application filed is for "food transport belt".
- Haythornthwaite; James - Hudson CA
- Haythornthwaite; James - Joliette Quebec CA
| Patent | Date |
|---|---|
| Food Transport Belt App 20140061008 - Haythornthwaite; James | 2014-03-06 |
| Food Transport Belt App 20130048474 - Haythornthwaite; James | 2013-02-28 |
| Apparatus And Method For Separating Soft And Solid Components Of Food App 20120252336 - Haythornthwaite; James | 2012-10-04 |
| Combination beverage can carrier device and drinking accessory Grant 4,721,222 - Haythornthwaite January 26, 1 | 1988-01-26 |
| Glass razor blade and handle Grant 4,702,004 - Haythornthwaite October 27, 1 | 1987-10-27 |
| Tennis ball Grant 4,616,828 - Haythornthwaite October 14, 1 | 1986-10-14 |
| Tennis racquet with flexible membrane frame Grant 4,613,138 - Haythornthwaite September 23, 1 | 1986-09-23 |
| Moisture Control Of Felts And Webs In Papermaking Systems Grant 3,859,163 - Haythornthwaite January 7, 1 | 1975-01-07 |
| Seam For Paper Felts Grant 3,735,451 - Haythornthwaite May 29, 1 | 1973-05-29 |
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