Extract from the Register of European Patents

EP Citations: EP1300134

Cited inSearch
Type:Patent literature
Publication No.:US4857071  [A]
 (ANDERSON JAMES S [US]) [A] 1,15 * claims 1,5 *;
Type:Patent literature
Publication No.:US5199954  [A]
 (SCHULTZ THOMAS M [US], et al) [A] 1,15 * claims 1,7; table II *;
Type:Patent literature
Publication No.:JPH09328622  
 [ ] (KONISHIROKU PHOTO IND);
Type:Patent literature
Publication No.:DE19859809  [A]
 (HENKEL KGAA [DE]) [A] 1,14,15 * claims 1,11,12 *;
Type:Patent literature
Publication No.:DE20206612U  [PA]
 (WELLA AG [DE]) [PA] 1 * claim 1 *;
Type:Non-patent literature
Publication information:[A]  - MATSUURA, MITSUNOBU ET AL, "Dyes with good storability and electrophotographic toners using the same", CA, CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US, Database accession no. 128:116285, URL: STN, XP002226549 [A] 1 * abstract *