AU113317B2 - Improvements in or relating to methods of preparing compounds of phenolphthalein and the improved compounds produced thereby
- Google Patents
Improvements in or relating to methods of preparing compounds of phenolphthalein and the improved compounds produced thereby
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.)
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Bristol Myers Co
Original Assignee
Bristol Myers Co
Filing date
Publication date
Application filed by Bristol Myers CofiledCriticalBristol Myers Co
Application grantedgrantedCritical
Publication of AU236240ApublicationCriticalpatent/AU236240A/en
Publication of AU113317B2publicationCriticalpatent/AU113317B2/en
AU2362/40A1940-06-14Improvements in or relating to methods of preparing compounds of phenolphthalein and the improved compounds produced thereby
ExpiredAU113317B2
(en)