Keller; Karen S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Keller; Karen S..The latest application filed is for "animal litter scoop".
- Keller; Karen S. - Seattle WA
- Keller; Karen S. - N.W. Seattle WA
| Patent | Date |
|---|---|
| Animal litter scoop Grant D438,349 - Keller , et al. February 27, 2 | 2001-02-27 |
| Animal feeding bowl Grant D361,874 - Keller , et al. August 29, 1 | 1995-08-29 |
| Animal feeding bowl Grant D361,875 - Keller , et al. August 29, 1 | 1995-08-29 |
| Cat shaped litter pan Grant D358,008 - Keller , et al. May 2, 1 | 1995-05-02 |
| Utility tray for the interior of an automobile Grant D336,579 - Keller , et al. June 22, 1 | 1993-06-22 |
| Tray for auto passenger compartments Grant 4,730,760 - Keller March 15, 1 | 1988-03-15 |
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