CHENVAINU; Alexander
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHENVAINU; Alexander.The latest application filed is for "cassette with non-uniform liner cavity".
- CHENVAINU; Alexander - Mahwah NJ
- CHENVAINU; Alexander - Shelton CT
- Chenvainu; Alexander - Sudbury MA
| Patent | Date |
|---|---|
| Cassette With Non-uniform Liner Cavity App 20220219892 - CHENVAINU; Alexander ; et al. | 2022-07-14 |
| Compact waste disposal device and cassette Grant 10,836,573 - Chenvainu , et al. November 17, 2 | 2020-11-17 |
| Feeding Bottle App 20200330330 - CHENVAINU; Alexander ; et al. | 2020-10-22 |
| Film cassette having an ovoid shape Grant 10,654,647 - Chakravarthy , et al. | 2020-05-19 |
| Compact Waste Disposal Device and Cassette App 20190092565 - Chenvainu; Alexander ; et al. | 2019-03-28 |
| Waste disposal device cover Grant D838,426 - Chenvainu Ja | 2019-01-15 |
| Compact waste disposal device and cassette Grant 10,179,697 - Chenvainu , et al. Ja | 2019-01-15 |
| Waste disposal device cover Grant D838,075 - Parker , et al. J | 2019-01-08 |
| Waste disposal device cover Grant D837,474 - Parker , et al. J | 2019-01-01 |
| Waste disposal device cover Grant D831,290 - Parker , et al. October 16, 2 | 2018-10-16 |
| Waste disposal device cover Grant D831,291 - Chenvainu October 16, 2 | 2018-10-16 |
| Waste disposal device cover Grant D830,030 - Parker , et al. October 2, 2 | 2018-10-02 |
| Waste disposal device cover Grant D829,401 - Parker , et al. September 25, 2 | 2018-09-25 |
| Cassette with Non-Uniform Liner Cavity App 20180237218 - Chenvainu; Alexander ; et al. | 2018-08-23 |
| Waste disposal device cover Grant D826,505 - Parker , et al. August 21, 2 | 2018-08-21 |
| Waste disposal device cover Grant D825,880 - Parker , et al. August 14, 2 | 2018-08-14 |
| Waste disposal device cover Grant D824,631 - Parker , et al. July 31, 2 | 2018-07-31 |
| Waste disposal device cover Grant D824,632 - Parker , et al. July 31, 2 | 2018-07-31 |
| Waste disposal device cover Grant D820,545 - Parker , et al. June 12, 2 | 2018-06-12 |
| Waste disposal device cover Grant D820,546 - Parker , et al. June 12, 2 | 2018-06-12 |
| Waste Disposal System Having Guide Features App 20180155123 - Parker; Dylan ; et al. | 2018-06-07 |
| Waste disposal device cover Grant D819,916 - Parker , et al. June 5, 2 | 2018-06-05 |
| Waste Disposal Device App 20180141748 - Chenvainu; Alexander ; et al. | 2018-05-24 |
| Waste Disposal Device And Cassette Interface App 20180118458 - Blatter; Alan ; et al. | 2018-05-03 |
| Waste disposal device cover Grant D810,376 - Parker , et al. February 13, 2 | 2018-02-13 |
| Waste Disposal Device App 20180016097 - Chakravarthy; Sumanth ; et al. | 2018-01-18 |
| Waste disposal device Grant 9,802,755 - Chakravarthy , et al. October 31, 2 | 2017-10-31 |
| Cassette with Non-Uniform Liner Cavity App 20170233183 - Chenvainu; Alexander ; et al. | 2017-08-17 |
| Film Cassette Having an Ovoid Shape App 20170233182 - Chakravarthy; Sumanth ; et al. | 2017-08-17 |
| Compact Waste Disposal Device and Cassette App 20170217676 - Chenvainu; Alexander ; et al. | 2017-08-03 |
| Waste Disposal Device App 20160229628 - Chakravarthy; Sumanth ; et al. | 2016-08-11 |
| Toothbrush with multiple bristless states App 20080066251 - Chenvainu; Alexander ; et al. | 2008-03-20 |
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