Heidermark; Alf
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heidermark; Alf.The latest application filed is for "message handling in an ip multimedia subsystem".
- Heidermark; Alf - Saltsjobaden SE
- Heidermark; Alf - Nacka SE
| Patent | Date |
|---|---|
| Method of access provision Grant 9,882,943 - Lindholm , et al. January 30, 2 | 2018-01-30 |
| Message handling in an IP multimedia subsystem Grant 9,648,048 - Van Elburg , et al. May 9, 2 | 2017-05-09 |
| Message Handling In An Ip Multimedia Subsystem App 20160285919 - VAN ELBURG; Johannes ; et al. | 2016-09-29 |
| Method Of Access Provision App 20160255124 - Lindholm; Fredrik ; et al. | 2016-09-01 |
| Message handling in an IP multimedia subsystem Grant 9,392,027 - Van Elburg , et al. July 12, 2 | 2016-07-12 |
| Session establishment in a communication network Grant 8,825,875 - Heidermark , et al. September 2, 2 | 2014-09-02 |
| Method And Apparatus For Instance Identifier Based On A Unique Device Identifier App 20140073296 - Schneyer; Sean Kendall ; et al. | 2014-03-13 |
| Correlation of sessions in case of session transfer in IMS domain Grant 8,671,201 - Keller , et al. March 11, 2 | 2014-03-11 |
| Method and apparatus for instance identifier based on a unique device identifier Grant 8,619,626 - Schneyer , et al. December 31, 2 | 2013-12-31 |
| Method and apparatus for correlating signalling in a communications network Grant 8,477,765 - .ANG.strom , et al. July 2, 2 | 2013-07-02 |
| Evaluating initial filter criteria Grant 8,266,302 - Przybysz , et al. September 11, 2 | 2012-09-11 |
| Method and apparatus for instance identifier based on a unique device identifier Grant 8,135,386 - Schneyer , et al. March 13, 2 | 2012-03-13 |
| Call forwarding in an IP multimedia subsystem (IMS) Grant 8,059,633 - Heidermark , et al. November 15, 2 | 2011-11-15 |
| Correlation of Sessions in Case of Session Transfer in IMS Domain App 20110238845 - Keller; Ralf ; et al. | 2011-09-29 |
| Session Establishment In A Communication Network App 20110202666 - Heidermark; Alf ; et al. | 2011-08-18 |
| Method Of Access Provision App 20100290403 - Lindholm; Fredrik ; et al. | 2010-11-18 |
| System And Method For Enhancing Ims Centralized Services App 20100254372 - Keller; Ralf ; et al. | 2010-10-07 |
| Method And Apparatus For Correlating Signalling In A Communications Network App 20100246523 - Astrom; Bo ; et al. | 2010-09-30 |
| Access Domain Selection In A Communications Network App 20100182998 - Nakada; Kazuhiko ; et al. | 2010-07-22 |
| Evaluating Initial Filter Criteria App 20100088421 - Przybysz; Hubert ; et al. | 2010-04-08 |
| Method And Apparatus For Creating An Instance Id Based On A Unique Device Identifier App 20100037045 - Schneyer; Sean Kendall ; et al. | 2010-02-11 |
| Method And Apparatus For Instance Identifier Based On A Unique Device Identifier App 20100009681 - SCHNEYER; SEAN KENDALL ; et al. | 2010-01-14 |
| Method And Apparatus For Instance Identifier Based On A Unique Device Identifier App 20100008254 - Schneyer; Sean Kendall ; et al. | 2010-01-14 |
| Message Handling In An Ip Multimedia Subsystem App 20090213838 - Van Elburg; Johannes ; et al. | 2009-08-27 |
| Call Forwarding in an IP Multimedia Subsystem (IMS) App 20090067411 - Heidermark; Alf ; et al. | 2009-03-12 |
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.
| 