Chan; Siu Bun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chan; Siu Bun.The latest application filed is for "optimizing mobile network bandwidth".
- Chan; Siu Bun - Hong Kong CN
- Chan; Siu Bun - Kowloontong CN
| Patent | Date |
|---|---|
| Optimizing mobile network bandwidth Grant 10,536,863 - Godley , et al. Ja | 2020-01-14 |
| Base station subsystem multiplexer with support for local switching Grant 9,955,405 - Schmidt , et al. April 24, 2 | 2018-04-24 |
| Optimizing mobile network bandwidth Grant 9,930,543 - Godley , et al. March 27, 2 | 2018-03-27 |
| Optimizing Mobile Network Bandwidth App 20180070249 - GODLEY; Michael ; et al. | 2018-03-08 |
| Base station subsystem multiplexer with support for local switching Grant 9,144,112 - Schmidt , et al. September 22, 2 | 2015-09-22 |
| Optimizing Mobile Network Bandwidth App 20150117349 - Godley; Michael ; et al. | 2015-04-30 |
| Base Station Subsystem Multiplexer With Support For Local Switching App 20140044116 - Schmidt; Dan ; et al. | 2014-02-13 |
| Base station subsystem multiplexer with support for local switching Grant 8,559,949 - Schmidt , et al. October 15, 2 | 2013-10-15 |
| Open to all prepaid roaming systems and methods Grant 8,472,946 - Chan , et al. June 25, 2 | 2013-06-25 |
| Private cellular system with auto-registration functionality Grant 8,229,393 - Chan , et al. July 24, 2 | 2012-07-24 |
| Private Cellular System With Auto-registration Functionality App 20100330955 - Chan; Siu Bun ; et al. | 2010-12-30 |
| Base Station Subsystem Multiplexer With Support For Local Switching App 20100261478 - Schmidt; Robert D. ; et al. | 2010-10-14 |
| Multiplexing Msc/vlr Systems And Methods App 20100093344 - Chan; Siu Bun ; et al. | 2010-04-15 |
| Open To All Prepaid Roaming Systems And Methods App 20100056102 - Chan; Siu Bun ; et al. | 2010-03-04 |
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.
| 