Vitek; Troy D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Vitek; Troy D..The latest application filed is for "device independent text captioned telephone service".
Company Profile
4.28.24
- Vitek; Troy D. - Waunakee WI
- Vitek; Troy D - Waunakee WI
- Vitek; Troy D. - Wanakee WI
- Vitek; Troy D. - Madison WI
Patent Activity
| Patent | Date |
|---|---|
| Device Independent Text Captioned Telephone Service App 20220150352 - Engelke; Robert M. ; et al. | 2022-05-12 |
| 911 call assistance for assisted device user Grant 11,272,047 - Engelke , et al. March 8, 2 | 2022-03-08 |
| Device independent text captioned telephone service Grant 11,258,900 - Engelke , et al. February 22, 2 | 2022-02-22 |
| Captioned Telephone Service App 20220053091 - Engelke; Robert M. ; et al. | 2022-02-17 |
| Captioned telephone service Grant 11,190,637 - Engelke , et al. November 30, 2 | 2021-11-30 |
| Captioned telephone service Grant 11,005,991 - Engelke , et al. May 11, 2 | 2021-05-11 |
| Device independent text captioned telephone service Grant 10,972,604 - Engelke , et al. April 6, 2 | 2021-04-06 |
| Captioned Telephone Service App 20210067629 - ENGELKE; ROBERT M ; et al. | 2021-03-04 |
| 911 call assistance for assisted device user Grant 10,771,604 - Engelke , et al. Sep | 2020-09-08 |
| Captioned telephone service Grant 10,587,751 - Engelke , et al. | 2020-03-10 |
| Captioned Telephone Service App 20200076946 - ENGELKE; ROBERT M. ; et al. | 2020-03-05 |
| 911 call assistance for assisted device user Grant 10,542,131 - Engelke , et al. Ja | 2020-01-21 |
| Device Independent Text Captioned Telephone Service App 20190394330 - Engelke; Robert M. ; et al. | 2019-12-26 |
| Device Independent Text Captioned Telephone Service App 20190394329 - Engelke; Robert M. ; et al. | 2019-12-26 |
| Captioned telephone service Grant 10,491,746 - Engelke , et al. Nov | 2019-11-26 |
| Device independent text captioned telephone service Grant 10,469,660 - Engelke , et al. No | 2019-11-05 |
| 911 call assistance for assisted device user Grant 10,021,229 - Engelke , et al. July 10, 2 | 2018-07-10 |
| Device independent text captioned telephone service Grant 10,015,311 - Engelke , et al. July 3, 2 | 2018-07-03 |
| Device Independent Text Captioned Telephone Service App 20170187874 - Engelke; Robert M. ; et al. | 2017-06-29 |
| Device Independent Text Captioned Telephone Service App 20170187873 - ENGELKE; ROBERT M. ; et al. | 2017-06-29 |
| 911 call assistance for assisted device user Grant 9,350,857 - Engelke , et al. May 24, 2 | 2016-05-24 |
| Captioned Telephone Service App 20160105554 - ENGELKE; ROBERT M. ; et al. | 2016-04-14 |
| Device Independent Text Captioned Telephone Service App 20150078537 - Engelke; Robert M. ; et al. | 2015-03-19 |
| Device independent text captioned telephone service Grant 8,917,821 - Engelke , et al. December 23, 2 | 2014-12-23 |
| Captioned Telephone Service App 20130308763 - Engelke; Robert M. ; et al. | 2013-11-21 |
| Captioned telephone service Grant 8,515,024 - Engelke , et al. August 20, 2 | 2013-08-20 |
| Device Independent Text Captioned Telephone Service App 20130188784 - Engelke; Robert M. ; et al. | 2013-07-25 |
| Device independent text captioned telephone service Grant 8,416,925 - Engelke , et al. April 9, 2 | 2013-04-09 |
| Captioned Telephone Service App 20110170672 - Engelke; Robert M. ; et al. | 2011-07-14 |
| Device independent text captioned telephone service Grant 7,881,441 - Engelke , et al. February 1, 2 | 2011-02-01 |
| Captioned telephone service Grant 7,660,398 - Engelke , et al. February 9, 2 | 2010-02-09 |
| Device Independent Text Captioned Telephone Service App 20080187108 - Engelke; Robert M. ; et al. | 2008-08-07 |
| Device independent text captioned telephone service App 20070036282 - Engelke; Robert M. ; et al. | 2007-02-15 |
| Real-time transcription correction system Grant 7,164,753 - Engelke , et al. January 16, 2 | 2007-01-16 |
| Captioned telephone service App 20050226394 - Engelke, Robert M. ; et al. | 2005-10-13 |
| Relay for personal interpreter Grant 6,934,366 - Engelke , et al. August 23, 2 | 2005-08-23 |
| Method and apparatus for training a call assistant for relay re-voicing Grant 6,882,707 - Engelke , et al. April 19, 2 | 2005-04-19 |
| Real-time transcription correction system App 20030212547 - Engelke, Robert M. ; et al. | 2003-11-13 |
| Relay for personal interpreter App 20030198320 - Engelke, Robert M. ; et al. | 2003-10-23 |
| Real-time transcription correction system Grant 6,567,503 - Engelke , et al. May 20, 2 | 2003-05-20 |
| Relay for personal interpreter Grant 6,493,426 - Engelke , et al. December 10, 2 | 2002-12-10 |
| Method and apparatus for training a call assistant for relay re-voicing App 20020114429 - Engelke, Robert M. ; et al. | 2002-08-22 |
| Real-time transcription correction system App 20010005825 - Engelke, Robert M. ; et al. | 2001-06-28 |
| Relay for personal interpreter App 20010005411 - Engelke, Robert M. ; et al. | 2001-06-28 |
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