Hammel; Wallace J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hammel; Wallace J..The latest application filed is for "floor covering containing polyvinyl butyral and method of making the same".
- Hammel; Wallace J. - Ringgold GA
- Hammel; Wallace J. - Chatanooga TN
- Hammel, Wallace J. - Chattanooga TN
| Patent | Date |
|---|---|
| Floor Covering Containing Polyvinyl Butyral and Method of Making the Same App 20080271840 - Randall; Brian S. ; et al. | 2008-11-06 |
| Floor covering containing polyvinyl butyral and method of making same App 20050249912 - Randall, Brian S. ; et al. | 2005-11-10 |
| Polyvinyl butyral backed floor covering App 20050249911 - Randall, Brian S. ; et al. | 2005-11-10 |
| Process for manufacturing a floor covering having a foamed backing formed from recycled polymeric material Grant 6,860,953 - Grizzle , et al. March 1, 2 | 2005-03-01 |
| Floor covering with a reinforced foam backing App 20040062903 - Evans, Paul D. JR. ; et al. | 2004-04-01 |
| Method For Assembling A Reinforced Vinyl-backed Carpet App 20020062899 - Hammel, Wallace J. ; et al. | 2002-05-30 |
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