Patrick M. Quinlan

Person

Webster Groves, MO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Quaternary ammonium derivatives of 1,4-thiazine sulfonic acids
- Patent number 4,720,492
- Issue date Jan 19, 1988
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acid inhibitor composition
- Patent number 4,670,186
- Issue date Jun 2, 1987
- Petrolite Corporation
- Patrick M. Quinlan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Inhibiting corrosion with quaternary ammonium derivatives of 1,4-th...
- Patent number 4,578,243
- Issue date Mar 25, 1986
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quaternary ammonium derivatives of 1,4 thiazine sulfonic acids
- Patent number 4,569,992
- Issue date Feb 11, 1986
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Halide free octahydrophenanthridine corrosion inhibitors
- Patent number 4,559,163
- Issue date Dec 17, 1985
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixtures of non-halogen salts of nitrogen heterocyclics and nitroge...
- Patent number 4,539,140
- Issue date Sep 3, 1985
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Halide free corrosion inhibitors
- Patent number 4,525,296
- Issue date Jun 25, 1985
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of quaternized derivatives of polymerized pyridines and quinoli...
- Patent number 4,522,643
- Issue date Jun 11, 1985
- Petrolite Corporation
- Patrick M. Quinlan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Halide free corrosion inhibitors
- Patent number 4,514,320
- Issue date Apr 30, 1985
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quaternary ammonium salts of .alpha.-1,4-thiazine alkanephosphonic...
- Patent number 4,494,977
- Issue date Jan 22, 1985
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silicon-containing quaternary ammonium thiazines
- Patent number 4,418,195
- Issue date Nov 29, 1983
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Inhibition of microbiological growth with thiazine quaternary ammon...
- Patent number 4,372,775
- Issue date Feb 8, 1983
- Petrolite Corporation
- Patrick M. Quinlan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Inhibition of corrosion with thiazine quaternary ammonium salts of...
- Patent number 4,371,497
- Issue date Feb 1, 1983
- Petrolite Corporation
- Patrick M. Quinlan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
.alpha.-1,4-Thiazine alkanephosphonic acids
- Patent number 4,361,555
- Issue date Nov 30, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of quaternized derivatives of polymerized pyridines and quinoli...
- Patent number 4,358,382
- Issue date Nov 9, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Clarification process with thiazine quaternary ammonium salts of po...
- Patent number 4,354,945
- Issue date Oct 19, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Di-quaternary ammonium salts of .alpha.-1,4-thiazine alkanephosphon...
- Patent number 4,346,217
- Issue date Aug 24, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quaternary alkynoxymethyl amines
- Patent number 4,343,720
- Issue date Aug 10, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Microbiocidal process using di-quaternary ammonium salts of .alpha....
- Patent number 4,342,584
- Issue date Aug 3, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of quaternized derivatives of polymerized pyridines and quinoli...
- Patent number 4,341,657
- Issue date Jul 27, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Use of quaternized derivatives of polymerized pyridines and quinoli...
- Patent number 4,339,347
- Issue date Jul 13, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Quaternary ammonium salts of .alpha.-1,4-thiazine alkanephosphonic...
- Patent number 4,336,156
- Issue date Jun 22, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quaternaries of tertiary amino-substituted thiazines
- Patent number 4,332,799
- Issue date Jun 1, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Demulsification process with thiazine quaternary ammonium salts of...
- Patent number 4,331,554
- Issue date May 25, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process of inhibiting scale formation in aqueous systems using quat...
- Patent number 4,323,459
- Issue date Apr 6, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of inhibiting scale formation in aqueous systems using di-q...
- Patent number 4,323,461
- Issue date Apr 6, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of inhibiting scale formation in aqueous systems using .alp...
- Patent number 4,323,460
- Issue date Apr 6, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiazine quaternary ammonium salts of polyepihalohydrin
- Patent number 4,316,007
- Issue date Feb 16, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Quaternaries of tertiary amino-substituted thiazines
- Patent number 4,312,831
- Issue date Jan 26, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymerization of aromatic nitrogen heterocyclic compounds
- Patent number 4,312,832
- Issue date Jan 26, 1982
- Petrolite Corporation
- Patrick M. Quinlan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patrick M. Quinlan

Person

Patents Grantslast 30 patents

Quaternary ammonium derivatives of 1,4-thiazine sulfonic acids

Acid inhibitor composition

Inhibiting corrosion with quaternary ammonium derivatives of 1,4-th...

Quaternary ammonium derivatives of 1,4 thiazine sulfonic acids

Halide free octahydrophenanthridine corrosion inhibitors

Mixtures of non-halogen salts of nitrogen heterocyclics and nitroge...

Halide free corrosion inhibitors

Use of quaternized derivatives of polymerized pyridines and quinoli...

Halide free corrosion inhibitors

Quaternary ammonium salts of .alpha.-1,4-thiazine alkanephosphonic...

Silicon-containing quaternary ammonium thiazines

Inhibition of microbiological growth with thiazine quaternary ammon...

Inhibition of corrosion with thiazine quaternary ammonium salts of...

.alpha.-1,4-Thiazine alkanephosphonic acids

Use of quaternized derivatives of polymerized pyridines and quinoli...

Clarification process with thiazine quaternary ammonium salts of po...

Di-quaternary ammonium salts of .alpha.-1,4-thiazine alkanephosphon...

Quaternary alkynoxymethyl amines

Microbiocidal process using di-quaternary ammonium salts of .alpha....

Use of quaternized derivatives of polymerized pyridines and quinoli...

Use of quaternized derivatives of polymerized pyridines and quinoli...

Quaternary ammonium salts of .alpha.-1,4-thiazine alkanephosphonic...

Quaternaries of tertiary amino-substituted thiazines

Demulsification process with thiazine quaternary ammonium salts of...

Process of inhibiting scale formation in aqueous systems using quat...

Process of inhibiting scale formation in aqueous systems using di-q...

Process of inhibiting scale formation in aqueous systems using .alp...

Thiazine quaternary ammonium salts of polyepihalohydrin

Quaternaries of tertiary amino-substituted thiazines

Polymerization of aromatic nitrogen heterocyclic compounds