Franczyk, II; Thaddeus S.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Franczyk, II; Thaddeus S..The latest application filed is for "steroid spirolactonization".

Company Profile

0.8.1

Franczyk, II; Thaddeus S. - Chesterfield MO
Franczyk II; Thaddeus S. - Portage MI
Franczyk, II; Thaddeus S. - Maryland Heights MO
Franczyk, II; Thaddeus S. - St. Louis MO

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for preparing formylphosphonic acid Grant 7,294,733 - Franczyk, II November 13, 2	2007-11-13
Steroid spirolactonization App 20060264412 - Franczyk II; Thaddeus S. ; et al.	2006-11-23
Method for preparing formylphosphonic acid Grant 7,091,376 - Franczyk, II August 15, 2	2006-08-15
Process for making iminodiacetic acid compounds from monoethanolamine substrates Grant 7,064,235 - Berk , et al. June 20, 2	2006-06-20
Method of making phosphorus-containing compounds and products thereof Grant 6,864,218 - Franczyk, II March 8, 2	2005-03-08
Method for preparing formylphosphonic acid Grant 6,762,317 - Franczyk, II July 13, 2	2004-07-13
Process for the preparation of carboxylic acid salts from primary alcohols Grant 6,646,160 - Franczyk, II , et al. November 11, 2	2003-11-11
Continuous process for the preparation of N-(phosphonomethyl)iminodiacetic acid Grant 6,278,017 - Stern , et al. August 21, 2	2001-08-21
Continuous process for the preparation of N-(phosphonomethyl) iminodiacetic acid Grant 6,130,351 - Stern , et al. October 10, 2	2000-10-10

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