Ramanna; Shreesha

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ramanna; Shreesha.The latest application filed is for "success rate improvements for anr measurements while reducing data loss at a ue".

Company Profile

0.13.21

Ramanna; Shreesha - Vernon Hills IL US
Ramanna; Shreesha - Wheeling IL
Ramanna; Shreesha - Vemon Hills IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Success rate improvements for ANR measurements while reducing data loss at a UE Grant 9,479,979 - Drury , et al. October 25, 2	2016-10-25
Success Rate Improvements For Anr Measurements While Reducing Data Loss At A Ue App 20140004859 - Drury; Eric ; et al.	2014-01-02
Method and system for inter-technology active handoff of a hybrid communication device Grant 8,320,326 - Ramanna , et al. November 27, 2	2012-11-27
Enhanced voice pre-emption of active packet data service Grant 8,265,057 - Zhang , et al. September 11, 2	2012-09-11
Method and system for inter-technology active handoff of a hybrid communication device Grant 7,787,421 - Ramanna , et al. August 31, 2	2010-08-31
Efficient transitions between operating states in a communication network Grant 7,710,987 - Jayapalan , et al. May 4, 2	2010-05-04
Method and apparatus to facilitate inter-AN HRPD hard handoff Grant 7,620,017 - Sayeedi , et al. November 17, 2	2009-11-17
Method And Apparatus For Performing Key Management And Key Distribution In Wireless Networks App 20090136043 - Ramanna; Shreesha ; et al.	2009-05-28
Method and apparatus to facilitate inter-AN HRPD hard handoff Grant 7,512,110 - Sayeedi , et al. March 31, 2	2009-03-31
System and method for controlling packet data bandwidth Grant 7,480,297 - Ramanna , et al. January 20, 2	2009-01-20
Methods For Utilizing Multiple Tunnels Within A Communication Network App 20080281978 - Tang; Dah-Lain Almon ; et al.	2008-11-13
Methods And System For Terminal Authentication Using A Terminal Hardware Indentifier App 20080242264 - MALIK; AMIT ; et al.	2008-10-02
Efficient Transitions Between Operating States In A Communication Network App 20080144574 - Jayapalan; Jay P. ; et al.	2008-06-19
Wireless data session handoff using location update message App 20070237114 - Mehta; Neeraj C. ; et al.	2007-10-11
Method and apparatus for increasing success rate of push-to-talk access in a mobile communications network Grant 7,197,328 - Hart , et al. March 27, 2	2007-03-27
Method and device for providing more accurate subscriber billing Grant 7,113,997 - Jayapalan , et al. September 26, 2	2006-09-26
Method and apparatus for increasing success rate of push-to-talk access in a mobile communications network App 20060199603 - Hart; Thomas B. ; et al.	2006-09-07
System and method for controlling packet data bandwidth App 20060153119 - Ramanna; Shreesha ; et al.	2006-07-13
Method and system for inter-technology active handoff of a hybrid communication device App 20060126564 - Ramanna; Shreesha ; et al.	2006-06-15
Method and system for inter-technology active handoff of a hybrid communication device App 20060109817 - Ramanna; Shreesha ; et al.	2006-05-25
Method and system for inter-technology active handoff of a hybrid communication device App 20060109818 - Ramanna; Shreesha ; et al.	2006-05-25
Method and apparatus to facilitate inter-AN HRPD hard handoff App 20060072506 - Sayeedi; Shahab M. ; et al.	2006-04-06
Method and apparatus to facilitate inter-AN HRPD hard handoff App 20060062180 - Sayeedi; Shahab M. ; et al.	2006-03-23
Enhanced voice pre-emption of active packet data service App 20050226202 - Zhang, Dan ; et al.	2005-10-13
Method and device for providing more accurate subscriber billing App 20050210134 - Jayapalan, Jay ; et al.	2005-09-22
Method and device for providing more accurate subscriber device billing Grant 6,934,751 - Jayapalan , et al. August 23, 2	2005-08-23
Method and apparatus for optimizing data compression in a wireless digital access system Grant 6,801,571 - Hyziak , et al. October 5, 2	2004-10-05
Method and apparatus for PPP link handoff App 20040148427 - Nakhjiri, Madjid F. ; et al.	2004-07-29
Method and device for providing more accurate subscriber device billing App 20040107241 - Jayapalan, Jay ; et al.	2004-06-03
Method and apparatus for providing data service selection in a packet data communication system App 20030210692 - Ramanna, Shreesha ; et al.	2003-11-13
Method and apparatus for providing accounting updates in a packet data communication system App 20030207686 - Ramanna, Shreesha ; et al.	2003-11-06
Establishment of communications using point to point protocols such that duplicate negotiations are avoided App 20030158959 - Jayapalan, Jay ; et al.	2003-08-21

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.