USRE39420E1 - 1,2-Diphenylpyrrole derivatives, their preparation and their therapeutic uses - Google Patents

1,2-Diphenylpyrrole derivatives, their preparation and their therapeutic uses Download PDF

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Publication number
USRE39420E1
USRE39420E1 US09/678,218 US67821800A USRE39420E US RE39420 E1 USRE39420 E1 US RE39420E1 US 67821800 A US67821800 A US 67821800A US RE39420 E USRE39420 E US RE39420E
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United States
Prior art keywords
group
carbon atoms
methyl
pyrrole
sulfamoylphenyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US09/678,218
Inventor
Tomio Kimura
Yasuo Noguchi
Akira Nakao
Keisuke Suzuki
Shigeru Ushiyama
Akihiro Kawara
Masaaki Miyamoto
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Sankyo Co Ltd
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Sankyo Co Ltd
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Family has litigation
Priority to JP8356296 priority Critical
Priority to US08/824,775 priority patent/US5908858A/en
Application filed by Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to US09/678,218 priority patent/USRE39420E1/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37480757&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=USRE39420(E1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application granted granted Critical
Publication of USRE39420E1 publication Critical patent/USRE39420E1/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

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