Yang; Kelvin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yang; Kelvin.The latest application filed is for "extruded pre-stretched polyethylene films".
- Yang; Kelvin - Livingston NJ
- Yang; Kelvin - Madison NJ
| Patent | Date |
|---|---|
| Receptacle liner Grant 11,130,627 - Tseng , et al. September 28, 2 | 2021-09-28 |
| Extruded Pre-stretched Polyethylene Films App 20210276315 - Li; Jjh-Yao Raphael ; et al. | 2021-09-09 |
| Extruded pre-stretched polyethylene films Grant 11,046,062 - Li , et al. June 29, 2 | 2021-06-29 |
| Embossed Film App 20210154905 - Hung; Shen-Hsiu ; et al. | 2021-05-27 |
| Fixture, system, and method for coating plastic glove Grant 10,966,475 - Tseng , et al. April 6, 2 | 2021-04-06 |
| Produce bag dispenser Grant D915,099 - Chen , et al. April 6, 2 | 2021-04-06 |
| Extruded Pre-stretched Polyethylene Films App 20190202185 - Li; Jyh-Yao Raphael ; et al. | 2019-07-04 |
| Plastic bag with sealable slidable zipper Grant 10,293,984 - Tseng , et al. | 2019-05-21 |
| Audible slidable zipper bags Grant 10,227,163 - Tseng , et al. | 2019-03-12 |
| Plastic bag with internal drawtape Grant D834,426 - Tseng , et al. Nov | 2018-11-27 |
| Bag with re-sealable and tearable band Grant 10,124,933 - Tseng , et al. November 13, 2 | 2018-11-13 |
| Fixture, System, And Method For Coating Plastic Glove App 20180310650 - Tseng; Ben ; et al. | 2018-11-01 |
| Produce bag dispenser Grant D827,324 - Chen , et al. September 4, 2 | 2018-09-04 |
| Tearable container closure and envelope comprising same Grant 10,053,263 - Tseng , et al. August 21, 2 | 2018-08-21 |
| Receptacle Liner App 20180148256 - Tseng; Ben ; et al. | 2018-05-31 |
| Receptacle liner Grant 9,919,868 - Tseng , et al. March 20, 2 | 2018-03-20 |
| Bag dispenser Grant 9,890,009 - Chen , et al. February 13, 2 | 2018-02-13 |
| Bag with gripping panels Grant 9,790,002 - Tseng , et al. October 17, 2 | 2017-10-17 |
| Receptacle Liner App 20170121105 - Tseng; Ben ; et al. | 2017-05-04 |
| Bag with gripping bands Grant 9,624,003 - Tseng , et al. April 18, 2 | 2017-04-18 |
| Tearable Container Closure And Envelope Comprising Same App 20170050768 - Tseng; Ben ; et al. | 2017-02-23 |
| Plastic liner bag with drawstring Grant 9,555,932 - Tseng , et al. January 31, 2 | 2017-01-31 |
| Set of gripping panels for bag closure Grant D769,117 - Tseng , et al. October 18, 2 | 2016-10-18 |
| Bag With Gripping Panels App 20160221723 - Tseng; Ben ; et al. | 2016-08-04 |
| Audible Slidable Zipper Bags App 20160059997 - Tseng; Ben ; et al. | 2016-03-03 |
| Plastic Bag With Sealable Slidable Zipper App 20160031609 - Tseng; Ben ; et al. | 2016-02-04 |
| Bag With Re-sealable And Tearable Band App 20160016694 - Tseng; Ben ; et al. | 2016-01-21 |
| Plastic Liner Bag With Drawstring App 20150344190 - Tseng; Ben ; et al. | 2015-12-03 |
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