IP Library › Patent Application 09980504
Patent Application Utility PCT National Stage
App. No. 09/980,504 · Confirmation No. 5547

METHOD FOR THE ASYMMETRIC DIHYDROXYLATION OF OLEFINS, USING OSMIUM CATALYSTS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2001-10-19 ABST Abstract 1 View
2001-10-19 LET. Miscellaneous Incoming Letter 34 View
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Quick Facts
App. No.
09/980,504
Filed
2001-10-19
Granted
2002-10-29
Art Unit
1621
PTA
0 days