Ralph Thomas Thompson

US Patent:

44029462, Sep 6, 1983

Filed:

Jan 5, 1982

Appl. No.:

6/337175

Inventors:

Ralph B. Thompson - Oak Brook IL

Assignee:

T & R Chemicals, Inc. - Clint TX

International Classification:

A61K 3170
A61K 31715
A61K 31095
A61K 31115

US Classification:

424180

Abstract:

Certain salts of carbonyl sulfur dioxide adducts are found to demonstrate anticoagulant and/or venous antithrombotic activity.

US Patent:

44029829, Sep 6, 1983

Filed:

Jan 5, 1982

Appl. No.:

6/337104

Inventors:

Jose A. A. Alvarez - Carpatos, MX
Ralph B. Thompson - Oak Brook IL

Assignee:

T & R Chemicals, Inc. - Clint TX

International Classification:

A61K 3114
A61K 31095

US Classification:

424329

Abstract:

The treatment of mammals with organic quaternary ammonium alkali metals, alkaline sulfites and bisulfites suffering from hypertension is described.

US Patent:

44003960, Aug 23, 1983

Filed:

Jan 5, 1982

Appl. No.:

6/337100

Inventors:

Jose A. A. Alvarez - Mexico City, MX
Ralph B. Thompson - Oak Brook IL

Assignee:

T & R Chemicals, Inc. - Clint TX

International Classification:

A61K 3113
A61K 31095
A61K 31185

US Classification:

424325

Abstract:

Organic amine sulfites and bisulfites are found to demonstrate anticoaulgant and antithrombotic activity.

US Patent:

44003978, Aug 23, 1983

Filed:

Jan 5, 1982

Appl. No.:

6/337121

Inventors:

Jose A. Arias Alvarez - Carpatos, MX
Ralph B. Thompson - Oak Brook IL

Assignee:

T & R Chemicals, Inc. - Clint TX

International Classification:

A61K 3114
A61K 31095

US Classification:

424329

Abstract:

Certain quaternary ammonium sulfites and bisulfites display anticoagulant and antithrombotic activity.

US Patent:

44029438, Sep 6, 1983

Filed:

Jan 5, 1982

Appl. No.:

6/337114

Inventors:

Ralph B. Thompson - Oak Brook IL

Assignee:

T & R Chemicals, Inc. - Clint TX

International Classification:

A61K 3170
A61K 31095
A61K 31115

US Classification:

424180

Abstract:

The treatment of mammals with addition products of a carbonyl group containing compound with bisulfites to improve a mammal (including man) suffering from hypertension is described.

US Patent:

44042027, Sep 13, 1983

Filed:

Jan 5, 1982

Appl. No.:

6/337103

Inventors:

Jose A. A. Alvarez - Carpatos, MX
Ralph B. Thompson - Oak Brook IL

Assignee:

T & R Chemicals, Inc. - Clint TX

International Classification:

A61K 3113
A61K 31535
A61K 3144

US Classification:

4242485

Abstract:

The treatment of mammals with organo amine salts of sulfites and bisulfites suffering from hypertension is described.

US Patent:

56167822, Apr 1, 1997

Filed:

Nov 16, 1995

Appl. No.:

8/558825

Inventors:

Ralph Thompson - Hinsdale IL
Ned M. Rockwell - Lake Bluff IL
Ann M. Michels - Libertyville IL
William R. Mohring - Skokie IL
Kevin C. Kolbe - Mt. Prospect IL
J. Duke Seibold - Highland Park IL
James M. Butterwick - Old Bridge NJ

Assignee:

Stepan Company - Northfield IL

International Classification:

C07C30100
C07C30504

US Classification:

560149

Abstract:

Disclosed are alkyl sulfoacetate compositions comprising a sulfonated ester of the formula: RO(CH. sub. 2 CHR. sub. 1 O). sub. n COCH. sub. 2 SO. sub. 3 M where R represents straight chain alkyl having from about 6 to 20 carbon atoms; R. sub. 1 is hydrogen, methyl, or ethyl; n is 0, or an integer of from 1 to 20; and M represents a cation; the composition being substantially free from monochloroacetate salts and monochloroacetic acid. These compositions are prepared by reacting an alkyl chloroester of the formula RO(CH. sub. 2 CHR. sub. 1 O). sub. n COCH. sub. 2 Cl where R, R. sub. 1 and n are as defined above with an excess of sodium sulfite in the presence of a sulfitation catalyst at a temperature of at least about 75. degree. C. Also disclosed are oral care compositions comprising these surfactant compositions.

US Patent:

42183421, Aug 19, 1980

Filed:

Jul 2, 1979

Appl. No.:

6/054171

Inventors:

Ralph B. Thompson - Oak Brook IL

Assignee:

Air Resources, Inc. - Palatine IL

International Classification:

B01J 3122

US Classification:

252431C

Abstract:

A composition for use in an oxidation-reduction process for effecting the catalytic oxidation of hydrogen sulfide gas comprising a water soluble ferric iron salt and at least two iron chelating agents, preferably as an alkaline aqueous chelated iron solution, with at least one of said iron chelating agents being an amine compound selected from the group consisting of polyamino polycarboxylic acids, polyamino alkyl polycarboxylic acids, polyamino hydroxyalkyl polycarboxylic acids, and poly(phosphonoalkyl) amines, and their alkali metal salts, such as the sodium salt of ethylenediamine tetraacetic acid, and another of said iron chelating agents being selected from the group of polyhydroxy compounds consisting of monosaccharides, disaccharides, reduced monosaccharides, reduced disaccharides, monosaccharide acids, disaccharide acids, and their alkali metal salts, such as sorbitol. An alkaline aqueous chelated iron solution is prepared by dissolving a water soluble ferric iron salt in water, adding to the solution the required amine-type and polyhydroxy-type iron chelating agents, and to this solution is added an alkaline material, such as sodium hydroxide or sodium carbonate, to provide a concentrate which can be diluted with water as required to obtain an operating solution having the desired pH and iron content for a selected process.