IP Library › Granted Patent US 6,586,637
Granted Patent Utility
US 6,586,637 · App. 09/926,131

Process for producing bisphenol A

Inventor: Masahiro Iwahara
Patented Case View Patent ↗
Granted: Jul 1, 2003 Filed: Sep 7, 2001
Inventor
Masahiro Iwahara
Assignee (at issue)
Idemitsu Petrochemical Co., Ltd.

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Quick Facts
Patent No.
US 6,586,637
App. No.
09/926,131
Filed
2001-09-07
Granted
2003-07-01
Kind
B2