Del Rio; Alfredo T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Del Rio; Alfredo T..The latest application filed is for "anoscope".
- Del Rio; Alfredo T. - San Bruno CA
- Del Rio; Alfredo T. - San Francisco CA
| Patent | Date |
|---|---|
| Anoscope Grant 11,266,298 - Martinez-Vargas, Jr. , et al. March 8, 2 | 2022-03-08 |
| Anoscope App 20210244262 - Martinez-Vargas, JR.; Jorge E. ; et al. | 2021-08-12 |
| Temperature-controllable device Grant 7,559,907 - Krempel , et al. July 14, 2 | 2009-07-14 |
| Temperature-controllable device App 20050187502 - Krempel, Benjamin J. ; et al. | 2005-08-25 |
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