Patent applications and USPTO patent grants for Chelnik; Marc.The latest application filed is for "vehicle parking authorization assurance system".
Patent | Date |
---|---|
Vehicle Parking Authorization Assurance System App 20210319641 - Chelnik; Marc | 2021-10-14 |
Vehicle parking authorization assurance system Grant 11,074,774 - Chelnik July 27, 2 | 2021-07-27 |
Affinity and Proximity Information Exchange Systems and Methods App 20210204089 - Chelnik; Marc | 2021-07-01 |
Affinity and proximity information exchange systems and methods Grant 10,979,852 - Chelnik April 13, 2 | 2021-04-13 |
Vehicle Parking Authorization Assurance System App 20200380809 - Chelnik; Marc | 2020-12-03 |
Vehicle parking authorization assurance system Grant 10,783,729 - Chelnik Sept | 2020-09-22 |
Affinity and Proximity Information Exchange Systems and Methods App 20190124471 - Chelnik; Marc | 2019-04-25 |
Vehicle Parking Authorization Assurance System App 20190108700 - Chelnik; Marc | 2019-04-11 |
Automobile parking verification system (APVS) Grant 6,832,206 - Chelnik December 14, 2 | 2004-12-14 |
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