Extract from the Register of European Patents

EP Citations: EP0950017

Cited inInternational search
Type:Patent literature
Publication No.:JPS6082136  [X]
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Type:Patent literature
Publication No.:JPH01111445  [A]
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Type:Patent literature
Publication No.:US3278453  [X]
 (WENNERBERG ARNOLD N) [X] 10-12 * the whole document *;
Type:Patent literature
Publication No.:US4025457  [A]
 (TOMITA TADAYOSHI, et al) [A] 1,3,9,10* example - *;
Type:Patent literature
Publication No.:DE3228268  [X]
 (IMHAUSEN CHEMIE GMBH [DE]) [X] 10-12 * page 5, line 19 - line 24 *;
Type:Patent literature
Publication No.:US4496785  [X]
 (MILLER JEFFREY T [US], et al) [X] 10-12 * examples 1,8,10 *;
Type:Patent literature
Publication No.:DE3518094  [A]
 (AGENCY IND SCIENCE TECHN [JP]) [A] 10 * example - *;
Type:Patent literature
Publication No.:EP0227461  [X]
 (NIPPON CATALYTIC CHEM IND [JP]) [X] 10-12 * page 3, line 1 - line 10 * * example 11 *;
Type:Non-patent literature
Publication information:[X]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 85, no. 25, Database accession no. 85-149749, XP002063506 & JPS6082136 A 19850510 (MITSUBISHI HEAVY IND CO LTD) [X] 1,13 * abstract *
Type:Non-patent literature
Publication information:[A]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 89, no. 23, Database accession no. 89-169785, XP002063507 & JPH01111445 A 19890428 (MITSUBISHI HEAVY IND CO LTD) [A] 1,9,10,13 * abstract *