Assignee
PFIZER SCIENCE & TECH LTD
IE·3 granted patents·29 citations·filing 2002–2003
Top patents by PatentIndex Score
3 records- 0185US6684526B2Process for removing trace solvent from a materialPFIZER SCIENCE & TECH LTD·Filed 2002·Granted Feb 3, 2004·17 cites·36 claims
- 0270US6814878B2Process for carrying out a hydrogenation reaction and removing pyrophoric catalystPFIZER SCIENCE & TECH LTD·Filed 2003·Granted Nov 9, 2004·9 cites·6 claims
- 0365US6730797B2Process for producing crystalline atorvastatin calciumPFIZER SCIENCE & TECH LTD·Filed 2003·Granted May 4, 2004·3 cites·8 claims
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