Benzopyran derivative and antiallergic agent containing the same as active ingredient
A Standard patent application filed on 31 January 1992 credited to Takagaki, Hidetsugu ; Sakai, Mitsuru ; Kimura, Nobuyuki ; Inazawa, Kazuhiko ; Abe, Masayoshi ; Takahashi, Hiromu

Details

Application number :

12209  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Benzopyran derivative and antiallergic agent containing the same as active ingredient  

Inventor :

Takagaki, Hidetsugu ; Sakai, Mitsuru ; Kimura, Nobuyuki ; Inazawa, Kazuhiko ; Abe, Masayoshi ; Takahashi, Hiromu  

Agent name :

FB Rice  

Address for service :

Level 23 44 Market Street SYDNEY NSW 2000  

Filing date :

31 January 1992  

Associated companies :

 

Applicant name :

Dainippon Ink and Chemicals Inc.  

Applicant address :

35-38, Sakashita 3-chome, Itabashi-ku, Tokyo, Japan  

Old name :

 

Original Source :

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