Company
Unwired Planet
7 Case(s) (Last 5 Years)
Patents Prosecuted
| Application number | Title of the patent | IPC | Filing Date | Decision Date |
|---|---|---|---|---|
| 13487631 | Method and arrangements for an event triggered DRX cycle adjustment | H04W | Jun 3, 2012 | Oct 21, 2013 |
| 13487631 | Method and arrangements for an event triggered DRX cycle adjustment | H04W | Jun 3, 2012 | Oct 27, 2014 |
| 13431574 | Method and apparatus for transmitting synchronization signals in an OFDM based cellular communications system | H04L, H04W, H04J | Mar 26, 2012 | Oct 27, 2014 |
| 14006634 | METHOD AND SYSTEM FOR PROVIDING MEDIA OPTIMIZATION | H04L | Mar 20, 2012 | Mar 12, 2017 |
| 13420010 | Apparatus and method for optionally using secondary frequency assignment in a wireless communication system using multiple bands | H04W | Mar 13, 2012 | Apr 30, 2018 |
| 13413274 | Method and apparatus for transmitting and receiving different signal types in communication systems | H04B, H04J | Mar 5, 2012 | Dec 30, 2013 |
| 13409024 | MEDIATION SYSTEM AND METHOD TO PROVIDE RELEVANT ADVERTISEMENTS | G06Q | Feb 28, 2012 | Feb 20, 2017 |
| 13372340 | Dynamic injection of metadata into flash video | G06F, H04N | Feb 12, 2012 | Jan 11, 2016 |
| 13371158 | Mediation system and method for restricted access item distribution | H04L, G06Q | Feb 9, 2012 | Oct 31, 2016 |
| 13370082 | METHOD AND SYSTEM FOR PROVIDING A ZERO RATING SERVICE TO AN END-USER DEVICE | G06F | Feb 8, 2012 | Jul 7, 2014 |
| 13363109 | Systems and methods for modifying webpage data | G06F | Jan 30, 2012 | Aug 13, 2018 |
| 13339295 | Anonymous positioning of a wireless unit for data network location-based services | H04W | Dec 27, 2011 | Sep 30, 2013 |
| 13312647 | SYSTEM AND METHOD FOR PREPAID ACCOUNT REPLENISHMENT | G06Q | Dec 5, 2011 | Sep 18, 2016 |
| 13305154 | Method and arrangement for determining terminal position | H04W, G01S | Nov 27, 2011 | Dec 15, 2014 |
| 13287059 | System and method for providing prepaid billing for instant messaging users | H04M, H04W | Oct 31, 2011 | Jan 6, 2014 |
| 13284579 | Method for activating and deactivating client-side services from a remote server | G06F | Oct 27, 2011 | Jul 8, 2013 |
| 13267402 | Method and apparatus for transmitting and receiving data | H04L, H04W | Oct 5, 2011 | Mar 9, 2015 |
| 13244565 | SYSTEM AND METHOD FOR TAGGING CLIENT/NETWORK INFORMATION IN HEADERS OF DATA PACKETS | H04W, H04L | Sep 24, 2011 | Oct 19, 2013 |
| 13244115 | Method and apparatus for detecting abusive email based on number of hops | G06F | Sep 22, 2011 | Aug 6, 2012 |
| 13236581 | Method and apparatus for enhancing discoverability and usability of data network capability of a mobile device | H04W, G06F | Sep 18, 2011 | Nov 26, 2012 |