Witkowski; Terry P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Witkowski; Terry P..The latest application filed is for "method for quantitating retail paper towel lint".
- Witkowski; Terry P. - Neenah WI
- Witkowski; Terry P. - US
| Patent | Date |
|---|---|
| Method for quantitating retail paper towel lint Grant 11,268,945 - Witkowski March 8, 2 | 2022-03-08 |
| Method for Quantitating Retail Paper Towel Lint App 20210088501 - WITKOWSKI; Terry P. | 2021-03-25 |
| Method for quantitating retail paper towel lint Grant 10,900,948 - Witkowski January 26, 2 | 2021-01-26 |
| Method for Quantitating Retail Paper Towel Lint App 20200292520 - WITKOWSKI; Terry P. | 2020-09-17 |
| Method for quantitating retail paper towel lint Grant 10,725,016 - Witkowski | 2020-07-28 |
| Method for Quantitating Retail Paper Towel Lint App 20190004025 - WITKOWSKI; Terry P. | 2019-01-03 |
| Reduced ply separation tail seal Grant 7,981,234 - Redmann , et al. July 19, 2 | 2011-07-19 |
| Reduced ply separation tail seal Grant 7,967,933 - Redmann , et al. June 28, 2 | 2011-06-28 |
| Reduced ply separation tail seal Grant 7,871,485 - Redmann , et al. January 18, 2 | 2011-01-18 |
| Reduced ply separation tail seal App 20100300607 - Redmann; Teresa M. ; et al. | 2010-12-02 |
| Reduced ply separation tail seal App 20100300605 - Redmann; Teresa M. ; et al. | 2010-12-02 |
| Reduced ply separation tail seal Grant 7,811,648 - Redmann , et al. October 12, 2 | 2010-10-12 |
| Reduced ply separation tail seal Grant 7,803,442 - Redmann , et al. September 28, 2 | 2010-09-28 |
| Reduced ply separation tail seal Grant 7,799,402 - Redmann , et al. September 21, 2 | 2010-09-21 |
| Reduced ply separation tail seal App 20080053598 - Redmann; Teresa M. ; et al. | 2008-03-06 |
| Reduced ply separation tail seal App 20070095461 - Redmann; Teresa M. ; et al. | 2007-05-03 |
| Process for using a phloroglucinol color delta to control blending, deinking and bleaching of groundwood-containing secondary pulp Grant 7,074,299 - Chou , et al. July 11, 2 | 2006-07-11 |
| Reduced ply separation tail seal App 20050199759 - Redmann, Teresa M. ; et al. | 2005-09-15 |
| Reduced ply separation tail seal App 20050199761 - Redmann, Teresa M. ; et al. | 2005-09-15 |
| Process for facilitating the use of high lignin containing waste paper in the manufacture of paper products App 20040079497 - Chou, Henry ; et al. | 2004-04-29 |
| Process for facilitating the use of high lignin containing waste paper in the manufacture of paper products App 20040000383 - Chou, Henry ; et al. | 2004-01-01 |
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