Stelzmuller; Christa Maria
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stelzmuller; Christa Maria.The latest application filed is for "method for sharing and searching playlists".
- Stelzmuller; Christa Maria - Long Beach CA
| Patent | Date |
|---|---|
| Method for Sharing and Searching Playlists App 20210149916 - Spiegelman; Michael ; et al. | 2021-05-20 |
| Method for sharing and searching playlists Grant 10,860,611 - Spiegelman , et al. December 8, 2 | 2020-12-08 |
| Method for sharing and searching playlists Grant 10,019,500 - Spiegelman , et al. July 10, 2 | 2018-07-10 |
| Method For Sharing And Searching Playlists App 20180165342 - Spiegelman; Michael ; et al. | 2018-06-14 |
| Method For Sharing And Searching Playlists App 20160210345 - Spiegelman; Michael ; et al. | 2016-07-21 |
| Method for sharing and searching playlists Grant 9,002,879 - Spiegelman , et al. April 7, 2 | 2015-04-07 |
| Method For Sharing And Searching Playlists App 20130173656 - Spiegelman; Michael ; et al. | 2013-07-04 |
| Method for sharing and searching playlists Grant 8,346,798 - Spiegelman , et al. January 1, 2 | 2013-01-01 |
| Method for sharing and searching playlists App 20060195479 - Spiegelman; Michael ; et al. | 2006-08-31 |
| User interface for sharing and searching playlists App 20060195480 - Spiegelman; Michael ; et al. | 2006-08-31 |
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