Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA854314A
Inventor
Kollinsky Fritz
Markert Gerhard
Hubner Klaus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roehm GmbH Darmstadt
Original Assignee
Roehm and Haas GmbH
Publication date
Application grantedgrantedCritical
Publication of CA854314ApublicationCriticalpatent/CA854314A/en