Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398104 | Odorless thiols for permanent waving, straightening and depilatory applications | Stephanie Lee Davis, Bryan Patrick Murphy, David S. Salloum | 2025-08-26 |
| 11339295 | Oxidative dye couplers with novel auxochrome substituents and azomethine dyes and leuco forms thereof | Bryan Patrick Murphy, Aaron D. Bailey, Megan E. Bucks | 2022-05-24 |
| 10494527 | Cationic direct dyes | Frank Bachmann, Christian Cremer, Beate Froehling, Bryan Patrick Murphy, Peter Marte Torgerson | 2019-12-03 |
| 10093807 | Stable yellow imidazolium compounds | Bryan Patrick Murphy, Garry Steven Garrett | 2018-10-09 |
| 10034823 | Method of coloring hair with washfast blue imidazolium direct dye compounds | Bryan Patrick Murphy, Jielu Zhao | 2018-07-31 |
| 9982138 | Hair color compositions comprising stable violet-blue to blue imidazolium dyes | Bryan Patrick Murphy, Jielu Zhao | 2018-05-29 |
| 9943472 | Acid perspiration resistant fluorescent compounds for treating hair | Bryan Patrick Murphy | 2018-04-17 |
| 9918919 | Method of coloring hair with washfast yellow imidazolium direct dye compounds | Bryan Patrick Murphy, Garry Steven Garrett | 2018-03-20 |
| 9913791 | Method for improving acid perspiration resistance of fluorescent compounds on hair | Bryan Patrick Murphy | 2018-03-13 |
| 9872823 | Method for improving fastness properties of fluorescent compounds on hair | Bryan Patrick Murphy | 2018-01-23 |
| 9855202 | Compositions for dyeing hair with cationic direct dyes | Bryan Patrick Murphy, Peter Marte Torgerson | 2018-01-02 |
| 9849072 | Method of coloring hair with direct dye compounds | Bryan Patrick Murphy, Peter Marte Torgerson | 2017-12-26 |
| 9844501 | Compositions for dyeing hair with cationic direct dyes | Bryan Patrick Murphy, Peter Marte Torgerson | 2017-12-19 |
| 9839593 | Method of coloring hair with direct dye compounds | Bryan Patrick Murphy, Peter Marte Torgerson | 2017-12-12 |
| 9839592 | Fluorescent compounds for treating hair | Bryan Patrick Murphy | 2017-12-12 |
| 9216945 | Methods of synthesizing 2-substituted-1,4-benzenediamine | John Michael Gardlik, Garry Steven Garrett, Bryan Patrick Murphy, Robert Edward Shumate, James S. Anderson | 2015-12-22 |
| 8618326 | Methods of synthesizing 2-substituted-1,4-benzenediamine | John Michael Gardlik, Garry Steven Garrett, Bryan Patrick Murphy, Robert Edward Shumate, James S. Anderson | 2013-12-31 |
| 8460397 | Oxidative dyeing compositions comprising an 1-hexyl/heptyl-4,5-diaminopyrazole and a pyridine and derivatives thereof | Muill Lim, Bryan Patrick Murphy, Margaret Popp, Richard Matthew Charles Sutton | 2013-06-11 |
| 8444710 | Oxidative dyeing compositions comprising an 1-hexyl/heptyl-4,5-diaminopyrazole and a m-aminophenol and derivatives thereof | Muill Lim, Bryan Patrick Murphy, Margaret Popp, Richard Matthew Charles Sutton | 2013-05-21 |
| 8444711 | Oxidative dyeing compositions comprising an 1-hexyl/heptyl-4,5-diaminopyrazole and a benzene-1,3-diamine and derivatives thereof | Muill Lim, Bryan Patrick Murphy, Margaret Popp, Richard Matthew Charles Sutton | 2013-05-21 |
| 8444712 | Oxidative dyeing compositions comprising an 1-hexyl/heptyl-4,5-diaminopyrazole and a benzo[1,3]dioxol-5-ylamine and derivatives thereof | Muill Lim, Bryan Patrick Murphy, Margaret Popp, Richard Matthew Charles Sutton | 2013-05-21 |
| 8444713 | Oxidative dyeing compositions comprising an 1-hexyl/heptyl-4,5-diaminopyrazole and a naphthalen-1-ol and derivatives thereof | Muill Lim, Bryan Patrick Murphy, Margaret Popp, Richard Matthew Charles Sutton | 2013-05-21 |
| 8444714 | Oxidative dyeing compositions comprising an 1-Hexy1/Hepty1-4,5-diaminopyrazole and a benzene-1,3-diol and derivatives thereof | Muill Lim, Bryan Patrick Murphy, Margaret Popp, Richard Matthew Charles Sutton | 2013-05-21 |
| 8444716 | Soluble solid hair coloring article | Timothy James Felts, Jorge Max Sunkel, Bryan Patrick Murphy | 2013-05-21 |
| 8444709 | Oxidative dyeing compositions comprising an 1-hexyl/heptyl-4,5-diaminopyrazole and a 2-aminophenol and derivatives thereof | Muill Lim, Bryan Patrick Murphy, Margaret Popp, Richard Matthew Charles Sutton | 2013-05-21 |