Stephanie M Davis

US Patent:

20180311134, Nov 1, 2018

Filed:

Apr 27, 2017

Appl. No.:

15/498566

Inventors:

- Cincinnati OH, US
Stephanie Lee Davis - Liberty Township OH, US
Bryan Patrick Murphy - Loveland OH, US
David Salloum - West Chester OH, US

International Classification:

A61K 8/49
A61K 8/22
A61K 8/19
A61Q 5/06
A61Q 9/04
A45D 7/04

Abstract:

Described herein is a method for treating hair including: (a) putting the hair in a desired shape; (b) before and/or after the hair is put in the desired shape, applying a reducing composition to the hair including: (i) from about 2.5% to about 15% of a cationic mercapto amino pyridinium compound or a cationic dimercapto amino pyridinium compound; (ii) from about 4% to about 10% of a buffering system; and (iii) from about 50% to about 93.5% of a solvent; (c) rinsing the reducing composition from the hair; (d) applying an oxidizing composition to the hair including: (i) from about 0.5% to about 12% of an oxidizing agent; and (ii) from about 80% to about 97% of a solvent; and (e) rinsing the oxidizing composition from the hair. The reducing composition has a pH of from about 8 to about 10.5;

US Patent:

20180312468, Nov 1, 2018

Filed:

Apr 26, 2018

Appl. No.:

15/963450

Inventors:

- Cincinnati OH, US
Stephanie Lee Davis - Liberty Township OH, US
Bryan Patrick Murphy - Loveland OH, US
David Salloum - West Chester OH, US

International Classification:

C07D 213/42
C07D 213/34
A61Q 5/04
A61Q 9/04

Abstract:

Described herein is a chemical class of odorless thiols which can serve as reducing agents. This chemical class involves thiols which can be used as reducing agents for permanent styling treatments, depilatory compositions and other applications. The odorless thiols are thiols having a heterocyclic quaternary ammonium salt in their molecule.

US Patent:

20160317415, Nov 3, 2016

Filed:

Jul 11, 2016

Appl. No.:

15/206595

Inventors:

- Cincinnati OH, US
Andreas FLOHR - Kronberg, DE
Stephanie L. DAVIS - Liberty Twp. OH, US

International Classification:

A61K 8/60
A61K 8/19
A61K 8/81
A61K 8/86
A61Q 5/04
A61K 8/58

Abstract:

A hair straightening and/or hair relaxing method comprising: applying a hair care composition to hair, wherein the composition comprises a sugar, a buffering agent and a cosmetically acceptable carrier; and wherein, where the composition is heated to a temperature of at least 100 C., the composition comprises from about 6% to about 20% reducing sugar; hair drying; providing a hair straightening appliance at a temperature of from about 100 C. to about 280 C. and mechanically straightening the hair with the appliance.

US Patent:

20150364312, Dec 17, 2015

Filed:

Jun 3, 2015

Appl. No.:

14/729699

Inventors:

- Cincinnati OH, US
Yiping SUN - Mason OH, US
Michael Glenn DAVIS - Liberty Township OH, US
Randy Purnell WASHINGTON - West Chester OH, US
Katherine Mae BEGLINGER - Varysburg NY, US
Stephanie Lee DAVIS - Liberty Township OH, US

International Classification:

H01J 49/16
H01J 49/00

Abstract:

A method to measure heat damage of keratin fibers comprising eluting a peptide from a hair sample with an aqueous solution; extracting the peptide using a suitable solvent sample; analyzing the peptide samples with MALDI-MS; resulting in peptide results; identifying presence of a marker peptide and identifying the m/z ratio for the peptide.

US Patent:

20150174030, Jun 25, 2015

Filed:

Dec 19, 2014

Appl. No.:

14/576970

Inventors:

- Cincinnati OH, US
Jamie Angel REED - Maineville OH, US
Alan David WILLEY - Cincinnati OH, US
Stephanie Lee DAVIS - Liberty Twp. OH, US

International Classification:

A61K 8/49
A61K 8/36
A61K 8/40
A61K 8/365
A45D 7/06
A61Q 5/06

Abstract:

A method for shaping keratin fibres comprising: providing a crosslinking composition, wherein the crosslinking composition comprises: an active agent, wherein the active agent is selected from the group consisting of: oxoethanoic acid, 2,2-dihydroxyethanoic acid, 2,2′-oxybis(2-hydroxy)-ethanoic acid, a derivative thereof, and mixtures thereof; and wherein the active agent has a molecular weight of 500 g/mol or less; a photocatalyst; a cosmetically acceptable carrier; and applying the crosslinking composition to keratin fibres, mechanically shaping the keratin fibres with an appliance or implement, and exposing the composition to electromagnetic radiation having a wavelength of from about 300 nm to about 750 nm. Also a related composition, use, kit and process.

US Patent:

20150096584, Apr 9, 2015

Filed:

Oct 7, 2014

Appl. No.:

14/508310

Inventors:

- Cincinnati OH, US
Andreas FLOHR - Kronberg, DE
Stephanie Lee DAVIS - Liberty Township OH, US

International Classification:

A61K 8/60
A45D 2/00
A45D 7/06
A61K 8/25
A61Q 5/04

US Classification:

132206, 424 704, 132286

Abstract:

A hair straightening and/or hair relaxing method comprising: applying a hair care composition to hair, wherein the composition comprises a sugar, a buffering agent and a cosmetically acceptable carrier; and wherein, where the composition is heated to a temperature of at least 100 C., the composition comprises from about 6% to about 20% reducing sugar; hair drying; providing a hair straightening appliance at a temperature of from about 100 C. to about 280 C. and mechanically straightening the hair with the appliance.

US Patent:

20120031421, Feb 9, 2012

Filed:

Aug 5, 2011

Appl. No.:

13/204296

Inventors:

Randy Purnell WASHINGTON - West Chester OH, US
Jose Antonio Carballada - Cincinnati OH, US
Stephanie Lee Davis - Liberty Twp. OH, US
Faiz Fiesal Sherman - Warren Twp. OH, US
Grant Edward Anders Striemer - Hamilton OH, US

International Classification:

A45D 7/06
A61Q 5/06

US Classification:

132206, 132221

Abstract:

In one aspect, a method for achieving and semi-permanently retaining a hairstyle is provided. This method allows achieving a hairstyle and recovering it after shampooing hair. In another aspect, a kit comprising a film-forming composition and a coating composition is provided.