Quinlan; Patrick M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Quinlan; Patrick M..The latest application filed is for "mixtures of non-halogen salts of nitrogen heterocyclics and nitrogen-sulfur heterocyclics".

Company Profile

0.17.0

Quinlan; Patrick M. - Webster Groves 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
Mixtures of non-halogen salts of nitrogen heterocyclics and nitrogen-sulfur heterocyclics Grant 4,539,140 - Quinlan September 3, 1	1985-09-03
Halide free corrosion inhibitors Grant 4,525,296 - Quinlan June 25, 1	1985-06-25
Use of quaternized derivatives of polymerized pyridines and quinolines as microbiocides Grant 4,522,643 - Quinlan June 11, 1	1985-06-11
Inhibition of corrosion with thiazine quaternary ammonium salts of polyepihalophydrin Grant 4,371,497 - Quinlan February 1, 1	1983-02-01
Quaternary alkynoxymethyl amines Grant 4,343,720 - Quinlan August 10, 1	1982-08-10
Quaternaries of tertiary amino-substituted thiazines Grant 4,332,799 - Quinlan June 1, 1	1982-06-01
Polymerization of aromatic nitrogen heterocyclic compounds Grant 4,275,191 - Quinlan June 23, 1	1981-06-23
Quaternary polyvinyl heterocyclic compositions and use as corrosion inhibitors Grant 4,212,764 - Quinlan July 15, 1	1980-07-15
Microbiocidal quaternaries of halogen derivatives of alkynoxymethyl amines Grant 4,206,233 - Quinlan June 3, 1	1980-06-03
Thioether containing quartenary ammonium derivatives of 1,4-thiazines Grant 4,188,359 - Quinlan February 12, 1	1980-02-12
Polyquaternary polythiazines Grant 4,113,709 - Quinlan September 12, 1	1978-09-12
Employing methylene phosphonates of oxyalkylated polyalkylene polyamines in chelation and/or scale inhibition Grant 4,088,574 - Quinlan May 9, 1	1978-05-09
Methylene phosphonates of amino-terminated oxyalkylates and uses therefor Grant 4,080,375 - Quinlan March 21, 1	1978-03-21
Polyquaternary ammonium methylene phosphonates Grant 4,075,243 - Quinlan February 21, 1	1978-02-21
Alkylbenzyl pyridinium compounds and uses Grant 4,071,746 - Quinlan January 31, 1	1978-01-31
Methylene phosphonates of polymerized polyalkylenepolyamines Grant 4,051,110 - Quinlan September 27, 1	1977-09-27
Methylene phosphonates of oxyalkylated polyalkylene polyamines and uses therefor Grant 4,012,440 - Quinlan March 15, 1	1977-03-15

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