Ryan B Cameron

US Patent:

20050038181, Feb 17, 2005

Filed:

Aug 15, 2003

Appl. No.:

10/642458

Inventors:

Suman Chopra - Dayton NJ, US
Lynette Zaidel - Cranford NJ, US
Guisheng Pan - Spots Wood NJ, US
Suryakant Patel - Bridgewater NJ, US
Ryan Cameron - Somerset NJ, US
Michael Prencipe - West Windsor NJ, US

International Classification:

C08L083/00

US Classification:

524588000

Abstract:

A stable, nonaqueous liquid tooth whitening composition comprised of an anhydrous peroxide compound dispersed in an orally acceptable hydrophobic organic material such as a silicone based pressure sensitive polymer which composition when applied topically to tooth surfaces forms an adherent layer containing the peroxide compound which peroxide compound is thereafter is released from the layer to effect tooth whitening.

US Patent:

20050069502, Mar 31, 2005

Filed:

Aug 12, 2004

Appl. No.:

10/917263

Inventors:

Suman Chopra - Dayton NJ, US
Lynette Zaidel - Cranford NJ, US
Guisheng Pan - Spotswood NJ, US
Suryakant Patel - Flemington NJ, US
Ryan Cameron - Somerset NJ, US
Michael Prencipe - West Windsor NJ, US

International Classification:

A61K007/20

US Classification:

424053000

Abstract:

A tooth whitening system comprising a tooth whitening composition comprising a whitening agent and a hydrophobic polymer carrier. The tooth whitening composition is preferably substantially non-water soluble. The tooth whitening composition is applied to the surface of a tooth to be whitened in a mammal to effect whitening on the tooth surface. Methods of whitening a surface of a tooth are also provided.

US Patent:

20050214720, Sep 29, 2005

Filed:

Mar 29, 2004

Appl. No.:

10/811724

Inventors:

Nebojsa Milanovich - Somerset NJ, US
Ryan Cameron - Somerset NJ, US
John Curtis - Alpha NJ, US
Ravi Subramanyam - Belle Mead NJ, US
Michael Prencipe - West Windsor NJ, US

International Classification:

A61C005/00

US Classification:

433215000

Abstract:

A method for whitening a dental surface comprises nonsimultaneously applying a whitening composition to the surface, the whitening composition comprising at least one orally acceptable peroxy compound, and directing a volume of up to about 2.5 ml of an atomized activating composition on to the surface, wherein the activating composition comprises, in the volume so directed, a peroxy compound activating effective amount of at least one orally acceptable basifying agent, and wherein applying the whitening composition and directing the activating composition are separated by an interval not greater than a peroxy compound activating effective interval. The atomized composition can be directed on to the dental surface before or after application of the whitening composition.

US Patent:

20050249679, Nov 10, 2005

Filed:

May 10, 2004

Appl. No.:

10/842153

Inventors:

Ryan Cameron - Somerset NJ, US
Yelloji Mirajkar - Piscataway NJ, US
Ravi Subramanyam - Belle Mead NJ, US

International Classification:

A61K007/20

US Classification:

424053000

Abstract:

Dual-component tooth-whitening systems are disclosed comprising a peroxygen whitening agent in the first component and a transition metal catalyst along with an alkaline compound in the second component. Also disclosed are tooth-whitening methods based upon the systems.

US Patent:

20060147394, Jul 6, 2006

Filed:

Nov 23, 2005

Appl. No.:

11/285871

Inventors:

Ramachandra Shastry - Dayton NJ, US
Yelloji Mirajkar - Piscataway NJ, US
Nagaraj Dixit - Plainsboro NJ, US
Ryan Cameron - Somerset NJ, US
Qin Wang - Monmouth Junction NJ, US
Lynette Zaidel - Cranford NJ, US
Suman Chopra - Dayton NJ, US
Michael Prencipe - West Windsor NJ, US

International Classification:

A61K 8/00

US Classification:

424049000

Abstract:

In various embodiments, the present invention provides a tooth whitening composition comprising a peroxide composite and an orally acceptable carrier. The peroxide composite comprises a peroxide compound and a porous cross-linked polymer, preferably in the form of a microporous particulate. The peroxide compound can be sorbed onto the porous crosslinked polymer. The porous cross-linked polymer may comprise a polymerized polyunsaturated monomer selected from polyacrylates, polymethacrylates, polyitaconates, and mixtures thereof. The carrier can be non-aqueous, and can comprise a film forming material. Methods are also provided for whitening a tooth surface with the tooth whitening compositions.

US Patent:

20070092454, Apr 26, 2007

Filed:

Oct 24, 2005

Appl. No.:

11/256784

Inventors:

Ryan Cameron - Somerset NJ, US
Ravi Subramanyam - Belle Mead NJ, US
Harsh Trivedi - Somerset NJ, US
Cortney Worrell - North Plainfield NJ, US

International Classification:

A61K 8/49

US Classification:

424049000

Abstract:

The present invention relates to an oral composition useful to reduce inflammatory processes. More specifically, the invention relates to a composition consisting essentially of an anti-oxidative effective amount of morin and a water-humectant phase, and to a composition comprising an anti-oxidative effective amount of morin, one or more anti-bacterial agents and a water-humectant phase. In an embodiment, the composition is used in a method of preventing or treating inflammatory dental diseases such as gingivitis and periodontitis.

US Patent:

20080292566, Nov 27, 2008

Filed:

Aug 4, 2008

Appl. No.:

12/185585

Inventors:

Ryan Bradley Cameron - Somerset NJ, US
Ravi Subramanyam - Belle Mead NJ, US
Harsh Trivedi - Somerset NJ, US
Cortney Worrell - North Plainfield NJ, US

Assignee:

COLGATE-PALMOLIVE COMPANY - NEW YORK NY

International Classification:

A61K 9/68
A61K 31/353
A61K 8/49
A61P 29/00
A61Q 11/00
A61K 8/21

US Classification:

424 48, 514456, 424 49, 424 52

Abstract:

The present invention relates to an oral composition useful to reduce inflammatory processes. More specifically, the invention relates to a composition consisting essentially of an anti-oxidative effective amount of morin and a water-humectant phase, and to a composition comprising an anti-oxidative effective amount of morin, one or more anti-bacterial agents and a water-humectant phase. In an embodiment, the composition is used in a method of preventing or treating inflammatory dental diseases such as gingivitis and periodontitis.

US Patent:

20210353511, Nov 18, 2021

Filed:

Oct 15, 2019

Appl. No.:

17/284994

Inventors:

- Indianapolis IN, US
Angela VIERTEL - Parker PA, US
Ryan B. CAMERON - Newtown CT, US

International Classification:

A61K 8/02
A61K 8/04
A61K 8/34
A61K 8/81
A61K 8/37
A61K 8/31
A61K 8/35
A61K 8/40
A61Q 17/04

Abstract:

The present disclosure provides gel stick compositions. The gel stick compositions comprise i) one or more emollients; ii) one or more emulsifiers; iii) one or more block copolymers; iv) one or more co-gellants; and v) one or more antioxidants. Inclusion of a “co-gellant” to the described gel stick compositions provides several synergistic advantages of the resultant compositions.