Birger; Johan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Birger; Johan.The latest application filed is for "monaural wireless headset".
- Birger; Johan - Ballerup DK
- Birger; Johan - Malmo SE
- Birger; Johan - Copenhagen DK
- Birger; Johan - Malmoe SE
- Birger; Johan - Kobenhavn DK
| Patent | Date |
|---|---|
| Case for earphones Grant D956,418 - Birger July 5, 2 | 2022-07-05 |
| Charging case Grant D953,265 - Birger May 31, 2 | 2022-05-31 |
| Pair of ear buds Grant D945,404 - Birger March 8, 2 | 2022-03-08 |
| Earphones and case Grant D940,109 - Birger January 4, 2 | 2022-01-04 |
| Headset Grant D909,990 - Birger February 9, 2 | 2021-02-09 |
| Headset for telephone Grant D908,109 - Birger January 19, 2 | 2021-01-19 |
| Headphone storage case Grant D904,755 - Birger December 15, 2 | 2020-12-15 |
| Headset Grant D897,985 - Zeng , et al. October 6, 2 | 2020-10-06 |
| Headset Grant D876,386 - Birger Feb | 2020-02-25 |
| Case Grant D870,451 - Birger Dec | 2019-12-24 |
| Earphones Grant D866,530 - Birger Nov | 2019-11-12 |
| Eargel for an earphone Grant D862,423 - Birger O | 2019-10-08 |
| Headset Grant D851,061 - Zeng , et al. | 2019-06-11 |
| Headphones Grant D845,272 - Birger | 2019-04-09 |
| Headset Grant D835,610 - Birger Dec | 2018-12-11 |
| Ear gel for an earphone Grant D832,240 - Birger October 30, 2 | 2018-10-30 |
| Headset Grant D828,327 - Birger September 11, 2 | 2018-09-11 |
| Headset Grant D823,829 - Birger July 24, 2 | 2018-07-24 |
| Headphones Grant D816,636 - Birger May 1, 2 | 2018-05-01 |
| Holder for a headset Grant D801,312 - Birger October 31, 2 | 2017-10-31 |
| Headset Grant D793,360 - Birger August 1, 2 | 2017-08-01 |
| Headset Grant D779,462 - Birger February 21, 2 | 2017-02-21 |
| Monaural wireless headset Grant 9,491,534 - Birger , et al. November 8, 2 | 2016-11-08 |
| Headset Grant D755,159 - Birger May 3, 2 | 2016-05-03 |
| Communication headset Grant D750,043 - Birger February 23, 2 | 2016-02-23 |
| Headphones Grant D750,041 - Birger February 23, 2 | 2016-02-23 |
| Headset Grant D746,267 - Birger December 29, 2 | 2015-12-29 |
| Monaural Wireless Headset App 20150350762 - BIRGER; Johan ; et al. | 2015-12-03 |
| Headphone Grant D739,842 - Birger September 29, 2 | 2015-09-29 |
| Headset Grant D730,868 - Birger June 2, 2 | 2015-06-02 |
| Music player Grant D719,928 - Birger December 23, 2 | 2014-12-23 |
| Earphone Grant D712,883 - Birger September 9, 2 | 2014-09-09 |
| Headset Grant D710,830 - Birger August 12, 2 | 2014-08-12 |
| Headphone Grant D702,210 - Birger April 8, 2 | 2014-04-08 |
| Earphone system comprising an earphone and a portable holding device Grant 8,655,005 - Birger , et al. February 18, 2 | 2014-02-18 |
| Speakerphone Grant D697,494 - Birger January 14, 2 | 2014-01-14 |
| Music player for a headset Grant D694,215 - Birger November 26, 2 | 2013-11-26 |
| Headset Grant D693,796 - Birger November 19, 2 | 2013-11-19 |
| Speakerphone Grant D680,514 - Birger April 23, 2 | 2013-04-23 |
| Speakerphone Grant D678,236 - Birger March 19, 2 | 2013-03-19 |
| Headset Grant D672,746 - Birger December 18, 2 | 2012-12-18 |
| Headset Grant D671,915 - Birger December 4, 2 | 2012-12-04 |
| Speakerphone Grant D671,090 - Birger November 20, 2 | 2012-11-20 |
| Headset Grant D665,384 - Birger August 14, 2 | 2012-08-14 |
| Headset Grant D662,913 - Birger July 3, 2 | 2012-07-03 |
| Earphone System Comprising An Earphone And A Portable Holding Device App 20120140976 - Birger; Johan ; et al. | 2012-06-07 |
| Headset Grant D656,490 - Birger March 27, 2 | 2012-03-27 |
| Ear piece Grant D653,244 - Birger January 31, 2 | 2012-01-31 |
| Headphones Grant D651,197 - Birger December 27, 2 | 2011-12-27 |
| Headset Grant D646,668 - Birger October 11, 2 | 2011-10-11 |
| Headset Grant D626,536 - Birger November 2, 2 | 2010-11-02 |
| Headset Grant D619,998 - Birger July 20, 2 | 2010-07-20 |
| Headphone Grant D617,769 - Birger June 15, 2 | 2010-06-15 |
| Headset and base Grant D617,778 - Birger June 15, 2 | 2010-06-15 |
| Home audio player/amplifier Grant D611,960 - Hansen , et al. March 16, 2 | 2010-03-16 |
| Headset Grant D606,521 - Birger December 22, 2 | 2009-12-22 |
| Headset Grant D592,190 - Birger May 12, 2 | 2009-05-12 |
| Headset Grant D586,791 - Birger , et al. February 17, 2 | 2009-02-17 |
| Headset Grant D586,329 - Birger February 10, 2 | 2009-02-10 |
| Headset Grant D581,906 - Birger December 2, 2 | 2008-12-02 |
| Headset Grant D573,139 - Birger July 15, 2 | 2008-07-15 |
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