Okuno; Eriko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Okuno; Eriko.The latest application filed is for "aqueous solution of zinc nitrite and method for production thereof".

Company Profile

0.4.6

Okuno; Eriko - Tokyo JP
Okuno, Eriko - Ichikawa-shi JP
Okuno, Eriko - Koto-Ku JP

*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
Protection system, layer 2 function block, node and ring network enabling wideband transmission of working traffic and protection of protection channel traffic Grant 7,307,947 - Okuno December 11, 2	2007-12-11
Protection system, virtual concatenation processing block, node and ring network Grant 7,307,946 - Okuno December 11, 2	2007-12-11
Aqueous solution of zinc nitrite and method for production thereof Grant 7,083,772 - Kinose , et al. August 1, 2	2006-08-01
Red Phosphorus-base Flame Retardant For Epoxy Resins, Red Phosphorus-base Flame Retardant Compositions Therefor, Processes For The Production Of Both, Epoxy Resin Compositions For Sealing For Semiconductor Devices, Sealants And Semiconductor Devices Grant 6,858,300 - Kinose , et al. February 22, 2	2005-02-22
Aqueous solution of zinc nitrite and method for production thereof App 20040052717 - Kinose, Yutaka ; et al.	2004-03-18
Red phosphorus-base flame retardant for epoxy resins, red phosphorus-base flame retardant compositions therefor, processes for the production of both, epoxy resin compositions for sealing for semiconductor devices, sealants and semiconductor devices App 20030197159 - Kinose, Yutaka ; et al.	2003-10-23
Metal surface-treating method App 20030010627 - Chihara, Hiroshi ; et al.	2003-01-16
Protection system, virtual concatenation processing block, node and ring network App 20020181479 - Okuno, Eriko	2002-12-05
Protection system, layer 2 function block, node and ring network enabling wideband transmission of working traffic and protection of protection channel traffic App 20020181392 - Okuno, Eriko	2002-12-05
Metal surface-treating method App 20020008226 - Chihara, Hiroshi ; et al.	2002-01-24

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.