RAGHURAM; Sharada

Patent Applications and Registrations

Patent applications and USPTO patent grants for RAGHURAM; Sharada.The latest application filed is for "secondary authentication for wwan vpn".

Company Profile

2.11.21

RAGHURAM; Sharada - Buffalo Grove 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
Secondary Authentication For Wwan Vpn App 20220053332 - VENKATACHALAM; Muthaiah ; et al.	2022-02-17
Devices and methods for next generation technology indicators Grant 10,609,750 - Raghuram , et al.	2020-03-31
Devices And Methods For Next Generation Technology Indicators App 20200045762 - RAGHURAM; Sharada ; et al.	2020-02-06
Method for performing mobile communications and mobile radio communication terminal device Grant 9,560,571 - Mager , et al. January 31, 2	2017-01-31
Method For Performing Mobile Communications And Mobile Radio Communication Terminal Device App 20160286454 - MAGER; STEFAN ; et al.	2016-09-29
Methods and apparatus for placement of an emergency call Grant 8,855,596 - Raghuram , et al. October 7, 2	2014-10-07
Method and apparatus for using a radio access technology in a mobile station employing a removable memory device Grant 8,818,359 - Bai , et al. August 26, 2	2014-08-26
Method And Apparatus For Using A Radio Access Technology In A Mobile Station Employing A Removable Memory Device App 20130231105 - Bai; Xiaofeng ; et al.	2013-09-05
Method for a radio telephone to search for higher priority networks Grant 7,519,365 - Dorsey , et al. April 14, 2	2009-04-14
Forward Access Channel Measurement Occasion Scheduling Device App 20080287127 - Wu; Ping ; et al.	2008-11-20
Emergency call placement method Grant 7,333,795 - Dorsey , et al. February 19, 2	2008-02-19
Method For A Radiotelephone To Search For Access Technologies In A Network App 20070202875 - DORSEY; DONALD A. ; et al.	2007-08-30
Method to detect a user equipment stuck on a dedicated channel Grant 7,231,213 - Dorsey , et al. June 12, 2	2007-06-12
Method to detect a user equipment stuck on a dedicated channel App 20070004417 - Dorsey; Donald A. ; et al.	2007-01-04
Apparatus and method for cell selection in a wireless network App 20070004445 - Dorsey; Donald A. ; et al.	2007-01-04
Methods and apparatus for placement of an emergency call App 20060121877 - Raghuram; Sharada ; et al.	2006-06-08
Method and system for providing a log of mobile station location requests App 20060099970 - Morgan; Scott D. ; et al.	2006-05-11
Apparatus and method for connecting an emergency call App 20060094396 - Raghuram; Sharada ; et al.	2006-05-04
Apparatus and method for connecting an emergency call App 20060094397 - Raghuram; Sharada ; et al.	2006-05-04
Multi-mode interoperable mobile station communications architectures and methods App 20060009187 - Sheynman; Arnold ; et al.	2006-01-12
Multi-mode interoperable mobile station communications architectures and methods App 20060003800 - Sheynman; Arnold ; et al.	2006-01-05
Method for a radiotelephone to scan for higher priority public land mobile network Grant 6,961,569 - Raghuram , et al. November 1, 2	2005-11-01
Cell selection on transitioning from dedicated mode in wireless communications devices App 20050148349 - Putcha, Padmaja ; et al.	2005-07-07
Multi-mode interoperable mobile station communications architectures and methods Grant 6,914,913 - Sheynman , et al. July 5, 2	2005-07-05
Emergency call placement method App 20050090224 - Dorsey, Donald A. ; et al.	2005-04-28
Method for a radiotelephone to search for higher priority networks App 20040224684 - Dorsey, Donald A. ; et al.	2004-11-11
Method for a radiotelephone to scan for higher priority public land mobile network App 20040224689 - Raghuram, Sharada ; et al.	2004-11-11
Multi-mode mobile communications device and method employing simultaneously operating receivers App 20040204035 - Raghuram, Sharada ; et al.	2004-10-14
Multi-mode interoperable mobile station communications architectures and methods App 20040042437 - Sheynman, Arnold ; et al.	2004-03-04

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