Iharanikkei Chemical Industry Co., Ltd.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 10, 2014 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 0 Total Citation Count
- Jul 27, 2009 Earliest Filing
- 1 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8642805 Method of producing phthaloyl dichloride compound, catalyst for use in the method, and method of forming the catalystJul 27, 09Feb 04, 14[C07C]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2014/0100,389 METHOD OF PRODUCING PHTHALOYL DICHLORIDE COMPOUND, CATALYST FOR USE IN THE METHOD, AND METHOD OF FORMING THE CATALYSTAbandonedDec 06, 13Apr 10, 14[C07C]
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