O'Keeffe; Daniel M

Patent Applications and Registrations

Patent applications and USPTO patent grants for O'Keeffe; Daniel M.The latest application filed is for "tcp control packet differential service".

Company Profile

0.10.2

O'Keeffe; Daniel M - Ballyhooly IE
O'Keeffe, Daniel M. - Ballyhooly IE

*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
TCP control packet differential service Grant 7,366,168 - Hughes , et al. April 29, 2	2008-04-29
Modification of tag fields in Ethernet data packets Grant 6,975,627 - Parry , et al. December 13, 2	2005-12-13
Stackable network unit including registers for identifying stack members and trunk ports Grant 6,801,527 - O'Keeffe , et al. October 5, 2	2004-10-05
Stackable network unit including register for identifying trunk connection status of stacked units Grant 6,801,950 - O'Keeffe , et al. October 5, 2	2004-10-05
Port mirroring across a trunked stack of multi-port communication devices Grant 6,785,286 - O'Keeffe , et al. August 31, 2	2004-08-31
Network switch including hysteresis in signalling fullness of transmit queues Grant 6,762,995 - Drummond-Murray , et al. July 13, 2	2004-07-13
Method and apparatus for searching databases employing a trie search structure Grant 6,763,348 - O'Keeffe , et al. July 13, 2	2004-07-13
Method for synchronizing databases in stacked network units Grant 6,757,279 - Furlong , et al. June 29, 2	2004-06-29
Network switch including restriction of source address look-ups based on receive queue length Grant 6,683,875 - Byham , et al. January 27, 2	2004-01-27
Inhibition of underrun in network switches and the like for packet-based communication systems Grant 6,611,520 - O'Keeffe , et al. August 26, 2	2003-08-26
TCP control packet differential service App 20020064128 - Hughes, Mark A. ; et al.	2002-05-30
Method and apparatus for searching databases employing a trie search structure App 20020052869 - O'Keeffe, Daniel M. ; et al.	2002-05-02

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.