Color-developing composition, aqueous suspension of the composition, and color-developing sheet produced using the suspension and suitable for use in pressure-sensitive copying paper
A Standard patent application filed on 30 June 1992 credited to Yamaguchi, Akihiro ; Hasegawa, Kiyoharu ; Tanabe, Yoshimitsu ; Yamaguchi, Keizaburo

Details

Application number :
18666  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Color-developing composition, aqueous suspension of the composition, and color-developing sheet produced using the suspension and suitable for use in pressure-sensitive copying paper  
Inventor :
Yamaguchi, Akihiro ; Hasegawa, Kiyoharu ; Tanabe, Yoshimitsu ; Yamaguchi, Keizaburo  
Agent name :
PHILLIPS ORMONDE FITZPATRICK  
Address for service :
367 Collins Street MELBOURNE VIC 3000  
Filing date :
30 June 1992  
Associated companies :
 
Applicant name :
Mitsui Toatsu Chemicals Inc.  
Applicant address :
2-5, kasumigaseki 3-chome, Chiyoda-ku, Tokyo, Japan  
Old name :
 
Original Source :
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