Issued Patents All Time
Showing 25 most recent of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180806 | Subsurface safety valve actuator | David Geiger, Jeff Blasz, In Chul Jang, Joseph Giangreco-Marotta | 2024-12-31 |
| 6479583 | Polymerization of silicone microemulsions | Randal M. Hill, Burt Michael Wrolson, Brett Lee Zimmerman | 2002-11-12 |
| 6297318 | Emulsion polymerization using a cocyclic silicone | Judith Mervane Vincent | 2001-10-02 |
| 6239211 | Emulsions containing silicone polymers | Stuart Keeping, Brett Lee Zimmerman | 2001-05-29 |
| 6207781 | Polymerization of an organofunctional cocyclic siloxane | Brett Lee Zimmerman | 2001-03-27 |
| 6201091 | Organofunctional cocyclic siloxanes and polymerization thereof | Brett Lee Zimmerman | 2001-03-13 |
| 6201063 | Emulsion polymerization using a cocylic silicone | Judith Mervane Vincent | 2001-03-13 |
| 6153569 | Optically clear shampoo compositions containing aminofunctional silicone microemulsions | — | 2000-11-28 |
| 6147038 | Optically clear hair conditioning compositions containing aminofunctional silicone microemulsions | — | 2000-11-14 |
| 6136938 | Silicone terpolymers containing dimethyl higher alkyl and repeating units | — | 2000-10-24 |
| 6118014 | Organofunctional cocyclic siloxanes | Brett Lee Zimmerman | 2000-09-12 |
| 6071975 | Method of preparing silicone oil-in-water microemulsions | — | 2000-06-06 |
| 5910302 | Hair conditioning with blended silicones | Kenneth A. Kasprzak, Patricia D. Herter | 1999-06-08 |
| 5879671 | Hair conditioning with blended silicones | Kenneth A. Kasprzak, Patricia D. Herter | 1999-03-09 |
| 5811085 | Siloxane conditioners for hair | — | 1998-09-22 |
| 5733537 | Hair fixatives | Judith M. Vincent | 1998-03-31 |
| 5707434 | Water soluble ammonium siloxane compositions and their use as fiber treatment agents | Dawn Marie Hoffman | 1998-01-13 |
| 5707435 | Ammonium siloxane emulsions and their use as fiber treatment agents | — | 1998-01-13 |
| 5326483 | Method of making clear shampoo products | Judith Mervane Vincent | 1994-07-05 |
| 5300285 | Permanent waving with silicones | Gail J. Dehli | 1994-04-05 |
| 5290545 | Hair treatment with blended silicones | Scott A. Daunheimer | 1994-03-01 |
| 5279818 | Permanent waving with silicones | Terence J. Swihart | 1994-01-18 |
| 5225190 | Organosilicon hair care products | Judith M. Vincent | 1993-07-06 |
| 5194251 | Hair treatment with zwitterionomeric siloxanes | Terence J. Swihart | 1993-03-16 |
| 5180580 | Hairstyling preparations containing amidofunctional siloxanes | Christine M. Handt | 1993-01-19 |