Iljin Copper Foil Co., Ltd.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Iljin Copper Foil Co., Ltd..The latest application filed is for "nitrogen-oxide gas sensor".

Company Profile

0.2.8

Iljin Copper Foil Co., Ltd. - Jeollabuk-do KR
Iljin Copper Foil Co., Ltd. - Iksan Jeollabuk-do KR
ILJIN COPPER FOIL CO., LTD. - Iksan, Jeollabuk-do KR
ILJIN COPPER FOIL CO., LTD. - Iksan-city KR
ILJIN COPPER FOIL Co., Ltd. - Iksan-si KR

*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
Copper foil attached to the carrier foil, a method for preparing the same and printed circuit board using the same Grant 8,530,749 - Ryu , et al. September 10, 2	2013-09-10
Nitrogen-oxide gas sensor with long signal stability Grant 8,399,883 - Park , et al. March 19, 2	2013-03-19
Nitrogen-oxide Gas Sensor App 20110168556 - Park; Jin Su ; et al.	2011-07-14
Nitrogen-oxide Gas Sensor App 20110168557 - Park; Jin Su ; et al.	2011-07-14
Nitrogen-oxide Gas Sensor With Long Signal Stability App 20110163314 - Park; Jin Su ; et al.	2011-07-07
Metal Frame For Electronic Part App 20110038135 - Lee; Dong Nyung ; et al.	2011-02-17
Copper Foil Attached To The Carrier Foil, A Method For Preparing The Same And Printed Circuit Board Using The Same App 20100282500 - Ryu; Jong Ho ; et al.	2010-11-11
Pb-free Solder Alloy App 20100092335 - Lee; Dong-Nyung ; et al.	2010-04-15
Sn-b Plating Solution And Plating Method Using It App 20100038255 - Lee; Dong-Nyung ; et al.	2010-02-18
Electrolyte solution for manufacturing electrolytic copper foil and electrolytic copper foil manufacturing method using the same App 20040104117 - Yang, Jeom-Sik ; et al.	2004-06-03

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.