Synthesis of cimetidine and analogs thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4520201
SERIAL NO

06508182

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

There is provided a process for producing cyanoguanidine derivatives, especially N-cyano-N'-Methyl-N'-(4-methyl-5-imidazolylmethyl)thioethyl-guanidine.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
FUJIMOTO PHARMACEUTICAL CORPORATION1-3-40 NISHIOTSUKA MATSUBARA OSAKA 580-8503

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujimoto, Michitaro Tondabayashi, JP 5 16
Ohde, Hironori Habikino, JP 6 30
Sakai, Takeshi Nara, JP 195 1551
Seki, Hirokazu Nara, JP 32 155
Takamatsu, Shuhei Sakai, JP 3 6

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation