Christopher S Irwin

Address:

5615 Aachen Dr, Colorado Springs, CO 80902

VIN:

1HGCM55327A074754

Make:

HONDA

Model:

ACCORD

Year:

2007

US Patent:

60249420, Feb 15, 2000

Filed:

Dec 8, 1997

Appl. No.:

8/986956

Inventors:

Paul Robert Tanner - Maineville OH
Julie Ann Wagner - Cincinnati OH
Christopher Irwin - Cincinnati OH

Assignee:

The Procter & Gamble Company - Cincinnati OH

International Classification:

A61K 742

US Classification:

424 59

Abstract:

The present invention relates to leave on, skin care compositions, comprising: (a) from about 0. 1% to about 30% of a sunscreen active, (b) from about 0. 5% to about 20% of a hydrophobic, structuring agent, (c) from about 0. 2% to about 10% of a hydrophilic surfactant, (d) from about 0. 1% to about 5% of a thickening agent, (e) from about 0. 1% to about 25% of a skin lightening agent and (f) water. These compositions are useful for providing (i) protection to human skin from the harmful effects of ultraviolet radiation and (ii) a skin lightening benefit.

US Patent:

58275088, Oct 27, 1998

Filed:

Sep 27, 1996

Appl. No.:

8/714483

Inventors:

Paul Robert Tanner - Maineville OH
Patricia Ritenour Hertz - Hamilton OH
Margaret Ann O'Donoghue - Monroe OH
Christopher Irwin - Cincinnati OH

Assignee:

The Procter & Gamble Company - Cincinnati OH

International Classification:

A61K 742
A61K 700
C01G 900
C09C 104

US Classification:

424 59

Abstract:

The present invention relates to compositions which are useful for providing protection to the skin of humans from the harmful effects of ultraviolet radiation. In particular the present invention relates to compositions having improved chemical, physical, and photostability. These compositions comprise from about 0. 1% to about 10% of a dibenzoylmethane sunscreen compound, from about 0. 1% to about 20% of a surface-treated zinc oxide, and a carrier suitable for application to the skin.

US Patent:

59355565, Aug 10, 1999

Filed:

Jul 30, 1998

Appl. No.:

9/126492

Inventors:

Paul Robert Tanner - Maineville OH
Christopher Irwin - Cincinnati OH

Assignee:

The Procter & Gamble Company - Cincinnati OH

International Classification:

A61K 742
A61K 744
A61K 700

US Classification:

424 59

Abstract:

The present invention relates to compositions suitable for use as sunscreens which have improved storage stability and improved retention of UV absorbance capability. Methods of using the compositions are also disclosed. The compositions comprise an emulsion comprising a safe and effective amount of a UVA-absorbing dibenzoylmethane sunscreen active in one or more oil phases, a safe and effective amount of a formaldehyde donor preservative in one or more aqueous phases, and an emulsifier.

US Patent:

59895284, Nov 23, 1999

Filed:

Jul 30, 1998

Appl. No.:

9/126486

Inventors:

Paul Robert Tanner - Maineville OH
Christopher Irwin - Cincinnati OH
Margaret Ann O'Donoghue - Monroe OH

Assignee:

The Procter & Gamble Company - Cincinnati OH

International Classification:

A61K 742
A61K 744
A61K 700

US Classification:

424 59

Abstract:

The present invention relates to compositions suitable for use as sunscreens which provide excellent stability, efficiency, and UV protection efficacy in a safe, economical and aesthetically appealing manner (on-skin transparency, low skin irritation). Methods of use for these compositions are also disclosed. The compositions comprise: a) a safe and effective amount of a UVA-absorbing dibenzoylmethane sunscreen active; b) a safe and effective amount of a stabilizing agent having the formula ##STR1## wherein R. sub. 1 and R. sub. 1 ' are independently in the para or meta position and are independently a hydrogen atom or a straight- or branched chain C. sub. 1 -C. sub. 8 alkyl radical, R. sub. 2 is a straight- or branched-chain C. sub. 1 -C. sub.

US Patent:

6290938, Sep 18, 2001

Filed:

Jul 30, 1998

Appl. No.:

9/126485

Inventors:

Paul Robert Tanner - Maineville OH
Christopher Irwin - Cincinnati OH
Margaret Ann O'Donoghue - Monroe OH

Assignee:

The Procter & Gamble Company - Cincinnati OH

International Classification:

A61K 742
A61K 744
A61K 700

US Classification:

424 59

Abstract:

The present invention relates to compositions suitable for use as sunscreens which comprise a UVA sunscreen active and a carrier suitable for application to the skin. These compositions are substantially free of benzylidene camphor derivatives and provide excellent stability, efficiency, and UV protection efficacy in a safe, economical and aesthetically appealing manner. The compositions have a Sunscreen Efficiency Index of at least about 1. 75, a UVA Efficacy Value of at least about 0. 5, a UVA Photostability Index of at least about 0. 85, a UVB Photostability Index of at least about 0. 85, and a Transparency Value of less than about 10. Methods of using the compositions are also disclosed.

US Patent:

20150296953, Oct 22, 2015

Filed:

Apr 22, 2015

Appl. No.:

14/693357

Inventors:

- Cincinnati OH, US
Mikah COFFINDAFFER - Mason OH, US
James Douglas STILL - Cleves OH, US
David Arthur STURGIS - Cincinnati OH, US
Kendrick Jon HUGHES - Cincinnati OH, US
Mannie Lee CLAPP - Cincinnati OH, US
Christopher IRWIN - Cincinnati OH, US

International Classification:

A45D 19/16
A45D 24/22
A61Q 5/06
A45D 40/26
A61K 8/92
A61K 8/25

Abstract:

A hair treatment application delivery system directed to at least one solid treatment composition comprising a wax and a silicone; and a hair treatment application delivery device comprising a first plate and a second plate positionable in a juxtaposed relationship when the hair treatment application delivery device is in a closed state, wherein the first and second plates are coupled together via a connection, and wherein the first and second plates each has an internal and external surface.