Ackroyd; Dennis D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ackroyd; Dennis D..The latest application filed is for "hybrid yarns, method of making hybrid yarns and fabrics made of hybrid yarns".
- Ackroyd; Dennis D. - Casco ME
| Patent | Date |
|---|---|
| Hybrid Yarns, Method Of Making Hybrid Yarns And Fabrics Made Of Hybrid Yarns App 20170233901 - Ackroyd; Dennis D. | 2017-08-17 |
| Method of cooling an object with a fabric Grant 9,121,642 - Ackroyd , et al. September 1, 2 | 2015-09-01 |
| Method Of Cooling An Object With A Fabric App 20130277016 - Ackroyd; Dennis D. ; et al. | 2013-10-24 |
| Fabric With Cooling Characteristics App 20130237109 - Ackroyd; Dennis D. ; et al. | 2013-09-12 |
| Process of making a fabric Grant 8,440,119 - Ackroyd , et al. May 14, 2 | 2013-05-14 |
| Fabric And Method Of Making The Same App 20090163099 - Ackroyd; Dennis D. ; et al. | 2009-06-25 |
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