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Extract from the Register of European Patents

EP Citations: EP0972551

Cited inSearch
Type:Patent literature
Publication No.:US4994210  [A]
 (LUCERO BERNARDO Y [US], et al) [A] 1,2 * the whole document *;
Type:Patent literature
Publication No.:EP0736314  [A]
 (AIR LIQUIDE [FR]) [A] 1 * figures 3,6 *;
Type:Patent literature
Publication No.:WO9213620  [A]
 (UNIV ALBERTA [CA]) [A] 1 * figure 3 *;
Type:Patent literature
Publication No.:WO9626779  [A]
 (NORTON CHEM PROCESS PROD [US], et al) [A] 1;
Type:Patent literature
Publication No.:EP0169611  [A]
 (SHELL INT RESEARCH [NL])