William M Scheper

US Patent:

6365561, Apr 2, 2002

Filed:

Apr 18, 2000

Appl. No.:

09/551086

Inventors:

Phillip Kyle Vinson - Fairfield OH
Janice Lee Oglesby - West Harrison IN
Jeffrey John Scheibel - Loveland OH
William Michael Scheper - Lawrenceburg IN
Chandrika Kasturi - Fairfield OH
Kristen Lynne McKenzie - Mason OH
Kofi Ofosu-Asante - Cincinnati OH
Joanna Margaret Clarke - Brussels, BE
Robert Owens - Cincinnati OH

Assignee:

Procter Gamble Company - Cincinnati OH

International Classification:

C11D 183

US Classification:

510235, 510237, 510426, 510427, 510499

Abstract:

The present invention relates to detergent compositions containing low molecular weight organic diamines. More particularly, the invention is directed to detergent compositions for hand dishwashing which has improved grease removal performance and benefits in sudsing. The detergents of this invention also have improved low temperature stability properties and dissolution properties.

US Patent:

6369012, Apr 9, 2002

Filed:

Sep 25, 2000

Appl. No.:

09/668937

Inventors:

Chandrika Kasturi - Cincinnati OH
Michael Gayle Schafer - Alexandria KY
Mark Robert Sivik - Ft. Mitchell KY
Bernard William Kluesener - Harrison OH
William Michael Scheper - Lawrenceburg IN

Assignee:

The Procter Gamble Company - Cincinnati OH

International Classification:

C11D 183

US Classification:

510237, 510422, 510423, 510424, 510427, 510433, 510491, 510494

Abstract:

The present invention relates to liquid detergent compositions comprising polymeric suds volume and suds duration enhancers. These polymeric materials provide enhanced suds volume and suds duration during hand washing of dishwasher, flatware, and pots and pans. The present invention also relates to methods for providing detergent compositions which have enduring suds volume and suds retention when hand washing of said dishwasher items.

US Patent:

6372708, Apr 16, 2002

Filed:

May 18, 2000

Appl. No.:

09/574524

Inventors:

Chandrika Kasturi - Cincinnati OH
Michael Gayle Schafer - Alexandria KY
Mark Robert Sivik - Mitchell KY
Bernard William Kluesener - Harrison OH
William Michael Scheper - Lawrenceburg IN

Assignee:

The Procter Gamble Company - Cincinnati OH

International Classification:

C11D 337

US Classification:

510475

Abstract:

The present invention relates to liquid detergent compositions comprising a polymeric material which is a suds enhancer and a suds volume extender, said compositions having increased effectiveness for preventing re-deposition of grease during hand washing. The polymeric material which are suitable as suds volume and suds endurance enhancers comprise an effective amount of a polymeric suds stabilizer comprise: i) units capable of having a cationic charge at a pH of from about 4 to about 12; provided that said suds stabilizer has an average cationic charge density from about 0. 0005 to about 0. 05 units per 100 daltons molecular weight at a pH of from about 4 to about 12.

US Patent:

6391845, May 21, 2002

Filed:

May 24, 2000

Appl. No.:

09/555083

Inventors:

Lynda Anne Speed - Newcastle upon Tyne, GB
Jeffrey Donald Painter - Loveland OH
Peter Robert Foley - Cincinnati OH
William Michael Scheper - Lawrenceburg IN
Mark Robert Sivik - Mitchell KY

Assignee:

The Procter Gamble Company - Cincinnati OH

International Classification:

C11D 1700

US Classification:

510446, 510224, 510294, 510298, 510403, 134 252, 8137

Abstract:

A detergent tablet comprising a non-compressed, gelatinous portion, wherein the gelatinous portion comprising a thickening system and at least one detergent active. The thickening system preferably includes a non-aqueous diluent and a gelling agent and the detergent active is preferably selected from the group consisting of enzymes, surfactants, effervescing agents, bleaching agents, silver care agents, builders, and mixtures thereof. The non-compressed, gelatinous portion, may contain one, two or a plurality of non-compressed, gelatinous portions, all of which comprise a thickening system and at least one detergent active.

US Patent:

6433053, Aug 13, 2002

Filed:

May 14, 2001

Appl. No.:

09/831786

Inventors:

Chandrika Kasturi - Cincinnati OH
Keith Homer Baker - Cincinnati OH
William Michael Scheper - Lawrenceburg IN
Peter Yau-Tak Lin - Middletown OH

Assignee:

The Procter Gamble Company - Cincinnati OH

International Classification:

C08L 9106

US Classification:

524277, 524386, 524391, 524400, 524417, 524430, 252544, 4285375

Abstract:

The present invention relates to compositions which modify the surface adhesion properties of a surface such as, tableware, cutting boards and food preparation areas generally.

US Patent:

6482994, Nov 19, 2002

Filed:

Feb 2, 2000

Appl. No.:

09/485139

Inventors:

William Michael Scheper - Lawrenceburg IN
Mark Robert Sivik - Fairfield OH

Assignee:

The Procter Gamble Company - Cincinnati OH

International Classification:

C07C 4311

US Classification:

568625, 568618, 568616, 568622

Abstract:

Ether-capped poly(oxyalkylated) alcohol surfactants having superior grease cleaning abilities and improved spotting/filming benefits are provided. The alcohol surfactants have the formula: wherein R is linear or branched, saturated or unsaturated, aliphatic or aromatic hydrocarbon radicals having from 1 to 30 carbon atoms; R is linear or branched, saturated or unsaturated, aliphatic or aromatic hydrocarbon radicals having from 6 to 30 carbon atoms; R is H, or a linear aliphatic hydrocarbon radical having from 1 to 4 carbon atoms; x is an integer having an average value from 1 to 40, wherein when x is 2 or greater R may be the same or different and k and j are integers having an average value of from 1 to 12; further wherein when x is 15 or greater and R is H and methyl, at least four of R are methyl, further wherein when x is 15 or greater and R includes H and from 1 to 3 methyl groups, then at least one R is ethyl, propyl or butyl, further wherein R can optionally be alkoxylated, wherein said alkoxy is selected from ethoxy, propoxy, butyloxy and mixtures thereof.

US Patent:

6498134, Dec 24, 2002

Filed:

Jul 19, 2001

Appl. No.:

09/889634

Inventors:

Jeffrey John Scheibel - Loveland OH
Thomas Anthony Cripe - Loveland OH
Kevin Lee Kott - Cincinnati OH
Daniel Stedman Connor - Cincinnati OH
Phillip Kyle Vinson - Fairfield OH
William Michael Scheper - Lawrenceburg IN
Chandrika Kasturi - Cincinnati OH

Assignee:

The Procter Gamble Company - Cincinnati OH

International Classification:

C11D 1700

US Classification:

510357, 510424, 510426, 510428

Abstract:

A hand dishwashing composition comprising: i) from about 0. 01% to about 99. 99% by weight of composition of a surfactant mixture, said surfactant mixture comprising: an alkylarylsulfonate surfactant system comprising at least two alkylarylsulfonate surfactants of the formula (I) wherein L is an acyclic aliphatic hydrocarbyl of from 6 to 18 carbon atoms in total; M is a cation or cation mixture and q is the valence thereof; a and b are numbers selected such that said alkylarylsulfonate surfactant is electroneutral; Râ is selected from H and C to C alkyl; Râ is selected from H and C to C alkyl; Rââ is selected from H and C to C alkyl; both of Râ and Râ are nonterminally attached to L and at least one of Râand Râ is C to C alkyl; and A is aryl; wherein said alkylarylsulfonate surfactant system comprises two or more isomers with respect to positions of attachment of Râ, Râ and A to L; in at least about 60% of said alkylarylsulfonate surfactant system, A is attached to L in the position which is selected from positions alpha- and beta- to either of the two terminal carbon atoms of L; and wherein further said alkylarylsulfonate surfactant system has at least one of the following properties: said alkylarylsulfonate surfactant system has a ratio of nonquaternary to quaternary carbon atoms in L of at least about 5:1 by weight, when said quaternary carbon atoms are present; or percentage biodegradation, as measured by the modified SCAS test, that exceeds tetra propylene benzene sulphonate; ii) from about 0. 0001% to about 99. 99% by weight of composition of a conventional hand dishwashing adjunct; and iii) from about 0.

US Patent:

6506717, Jan 14, 2003

Filed:

Jul 19, 2001

Appl. No.:

09/889629

Inventors:

Kevin Lee Kott - Cincinnati OH
Jeffrey John Scheibel - Loveland OH
Roland George Severson - Cincinnati OH
Thomas Anthony Cripe - Loveland OH
James Charles Theophile Roger Burckett-St. Laurent - Cincinnati OH
William Michael Scheper - Lawrenceburg IN
Chandrika Kasturi - Cincinnati OH

Assignee:

The Procter Gamble Company - Cincinnati OH

International Classification:

C11D 1700

US Classification:

510357, 510424, 510426, 510428

Abstract:

The present invention relates to surfactant mixtures, improved detergent and cleaning products containing particular types of modified alkylbenzenesulfonate surfactants.

Address:

26376 Klare Xing, Guilford, IN 47022

VIN:

1N4AL21E38C205510

Make:

NISSAN

Model:

ALTIMA

Year:

2008