Ayers; Peter Graves
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ayers; Peter Graves.The latest application filed is for "papermaking apparatus and process for removing water from a cellulosic web".
- Ayers; Peter Graves - Liberty Township OH
- Ayers; Peter Graves - Middletown OH
| Patent | Date |
|---|---|
| Tissue paper product Grant 7,550,059 - Van Phan , et al. June 23, 2 | 2009-06-23 |
| Papermaking apparatus and process for removing water from a cellulosic web App 20020179264 - Phan, Dean Van ; et al. | 2002-12-05 |
| Papermaking apparatus and process for removing water from a cellulosic web Grant 6,447,642 - Phan , et al. September 10, 2 | 2002-09-10 |
| Surface pattern for sheet material Grant D462,180 - Kao , et al. September 3, 2 | 2002-09-03 |
| Vacuum apparatus for having textured clothing for controlling rate of application of vacuum pressure in a through air drying papermaking process Grant 5,885,421 - Ensign , et al. March 23, 1 | 1999-03-23 |
| Papermaking belt having semicontinuous pattern and paper made thereon Grant 5,714,041 - Ayers , et al. February 3, 1 | 1998-02-03 |
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