Sears; Karl D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sears; Karl D..The latest application filed is for "method for making absorbent products".
- Sears; Karl D. - Shelton WA
- Sears; Karl D. - Jesup GA
- Sears, Karl D. - Heber City UT
| Patent | Date |
|---|---|
| Method for making absorbent products Grant 8,497,410 - Leithem , et al. July 30, 2 | 2013-07-30 |
| Absorbent products and methods of preparation thereof Grant 8,247,641 - Leithem , et al. August 21, 2 | 2012-08-21 |
| Method for making absorbent products App 20110209839 - Leithem; Phyllis ; et al. | 2011-09-01 |
| Absorbent products and methods of preparation thereof Grant 7,919,667 - Leithem , et al. April 5, 2 | 2011-04-05 |
| Cross-linked pulp sheet Grant 7,288,167 - Sears , et al. October 30, 2 | 2007-10-30 |
| Cross-linked cellulose fibers and method of making same Grant 7,195,695 - Sears , et al. March 27, 2 | 2007-03-27 |
| Cross-linked pulp and method of making same App 20060118255 - Sears; Karl D. ; et al. | 2006-06-08 |
| Crossed-linked pulp and method of making same Grant 7,018,511 - Sears , et al. March 28, 2 | 2006-03-28 |
| Breathable barrier composite with hydrophobic cellulosic fibers App 20050245159 - Chmielewski, Harry J. ; et al. | 2005-11-03 |
| Cross-linked cellulose fibers and method of making same App 20050072542 - Sears, Karl D. ; et al. | 2005-04-07 |
| Lignocellulose fiber composite with soil conditioners Grant 6,855,182 - Sears February 15, 2 | 2005-02-15 |
| Alkylene oxide modified hardwood cellulose Grant 6,835,828 - Sears , et al. December 28, 2 | 2004-12-28 |
| Alkylene oxide modified hardwood cellulose App 20040106786 - Sears, Karl D. ; et al. | 2004-06-03 |
| Methods of making composites containing cellulosic pulp fibers Grant 6,730,249 - Sears , et al. May 4, 2 | 2004-05-04 |
| Crossed-linked pulp and method of making same App 20040074616 - Sears, Karl D. ; et al. | 2004-04-22 |
| Lignocellulose fiber composite with soil conditioners App 20040011102 - Sears, Karl D. | 2004-01-22 |
| Crossed-linked pulp and method of making same Grant 6,620,293 - Sears , et al. September 16, 2 | 2003-09-16 |
| Crossed-linked pulp and method of making same App 20030155087 - Sears, Karl D. ; et al. | 2003-08-21 |
| Alkylene oxide modified hardwood cellulose App 20030050472 - Sears, Karl D. ; et al. | 2003-03-13 |
| Absorbent products and methods of preparation thereof App 20020096276 - Leithem, Phyllis ; et al. | 2002-07-25 |
| Methods of making composites containing cellulosic pulp fibers App 20020000683 - Sears, Karl D. ; et al. | 2002-01-03 |
| Composites containing cellulosic pulp fibers and methods of making and using the same Grant 6,270,883 - Sears , et al. August 7, 2 | 2001-08-07 |
| Method of softening pulp and pulp products produced by same Grant 5,858,172 - Sears , et al. January 12, 1 | 1999-01-12 |
| Method of softening pulp and pulp products produced by same Grant 5,776,308 - Sears , et al. July 7, 1 | 1998-07-07 |
| Preparation of highly reactive cellulose Grant 4,399,275 - Sears August 16, 1 | 1983-08-16 |
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