Wallerstein; Robert S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wallerstein; Robert S..The latest application filed is for "breathable article of clothing that resists insect bites".
- Wallerstein; Robert S. - Los Angeles CA
- Wallerstein; Robert S. - Beverly Hills CA
| Patent | Date |
|---|---|
| Breathable article of clothing that resists insect bites Grant 7,140,048 - Wallerstein November 28, 2 | 2006-11-28 |
| Breathable article of clothing that resists insect bites App 20050278837 - Wallerstein, Robert S. | 2005-12-22 |
| Exercise device for exercising of the abdominal muscles Grant 6,843,759 - Wallerstein January 18, 2 | 2005-01-18 |
| Exercise device for exercising of the abdominal muscles Grant 6,755,771 - Wallerstein June 29, 2 | 2004-06-29 |
| Exercise device for exercising of the abdominal muscles App 20020173411 - Wallerstein, Robert S. | 2002-11-21 |
| Exercise device for exercising of the abdominal muscles App 20020132711 - Wallerstein, Robert S. | 2002-09-19 |
| Shoe construction providing spring action Grant 6,009,636 - Wallerstein January 4, 2 | 2000-01-04 |
| Programmable transaction card Grant 5,955,961 - Wallerstein September 21, 1 | 1999-09-21 |
| Programmable credit card Grant 5,585,787 - Wallerstein December 17, 1 | 1996-12-17 |
| Firearm safety lock Grant 4,457,091 - Wallerstein July 3, 1 | 1984-07-03 |
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