Patents Assigned to Zotos International
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Patent number: 10849836Abstract: A one step hair color and relaxer system comprising: an alkalizing agent in the range between about 0.1% to about 8%, based upon the total concentration of the hair color and relaxer system; a hair dye; and an oxidizing agent in the range between about 0.1% to about 6%, based upon the total concentration of the hair color and relaxer system; wherein the pH of the hair color and relaxer system is in the range between about 9 to about 14.Type: GrantFiled: June 15, 2016Date of Patent: December 1, 2020Assignee: Zotos International, Inc.Inventors: Marina Azizova, Yanping Zhou, David Erlingheuser, Rushi Tasker
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Patent number: 9505820Abstract: A hair treatment composition that contains at least one peptide identical to human hair is provided. The peptide is preferably synthesized from naturally-derived amino acids and can serve as a natural alternative to the commonly used human or animal derived (wool) keratin peptides.Type: GrantFiled: September 1, 2010Date of Patent: November 29, 2016Assignee: Zotos International, Inc.Inventors: Marina Azizova, Elizabeth A. Archibald, Rushi Tasker, Amrit Chaudhuri
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Patent number: 9463147Abstract: A hair care composition comprising: a crosslinking component comprising an inorganic fluoride; and a conditioning component, wherein the composition has a ratio of crosslinking component to conditioning component in the range of about 10:90 to about 95:5.Type: GrantFiled: September 16, 2013Date of Patent: October 11, 2016Assignee: Zotos International, Inc.Inventors: Andrew Savaides, Rushi Tasker, Komal Ladd, Mona Vaidya
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Patent number: 9283156Abstract: A hair care composition containing inorganic fluoride for straightening, smoothing, and/or relaxing hair, and a method for using the hair care composition a hair care composition containing an inorganic fluoride for straightening, smoothing, defrizzing, curling and/or relaxing of hair, and its method of use in a variety of hair care products, e.g., straightener solution, shampoo, conditioner, color binding treatment, volumizing treatment, a combination thereof, etc. The hair care composition is formaldehyde-free, even when heated.Type: GrantFiled: October 19, 2012Date of Patent: March 15, 2016Assignee: Zotos International, Inc.Inventors: Andrew Savaides, Rushi Tasker, Komal Mann, Mona Vaidya
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Patent number: 9283157Abstract: A hair care composition containing inorganic fluoride for straightening, smoothing, and/or relaxing hair, and a method for using the hair care composition a hair care composition containing an inorganic fluoride for straightening, smoothing, defrizzing, curling and/or relaxing of hair, and its method of use in a variety of hair care products, e.g., straightener solution, shampoo, conditioner, color binding treatment, volumizing treatment, a combination thereof, etc. The hair care composition is formaldehyde-free, even when heated.Type: GrantFiled: July 26, 2013Date of Patent: March 15, 2016Assignee: Zotos International, Inc.Inventors: Andrew Savaides, Rushi Tasker, Komal Mann, Mona Vaidya
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Publication number: 20140261518Abstract: The present invention is directed to methods and formulations of treating keratin fibers, in order to provide long lasting curl reduction and styling results for keratin fibers from a single application. The present invention may include forming sufficient active sites on the keratin fibers followed with fixation and/or cross-linking of active compounds via covalent and strong ionic bond formation to the active sites on the keratin fibers. The active sites may be produced by breaking a sufficient number of disulfide bonds in the keratin fibers by using one or more reducing agents. The active compounds may then be fixed and/or cross-linked to the active sites. The fixation and/or cross-linking reactions of the active compounds onto the keratin fibers is facilitated by allowing the formulations containing the active compounds to react on the keratin fibers at ambient conditions for a sufficient time, followed with heating the keratin fibers to approximately 400° F.Type: ApplicationFiled: March 13, 2013Publication date: September 18, 2014Applicant: ZOTOS INTERNATIONAL, INC.Inventors: Andrew SAVAIDES, Rushi TASKER
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Publication number: 20140014130Abstract: A hair care composition comprising: a crosslinking component comprising an inorganic fluoride; and a conditioning component, wherein the composition has a ratio of crosslinking component to conditioning component in the range of about 10:90 to about 95:5.Type: ApplicationFiled: September 16, 2013Publication date: January 16, 2014Applicant: ZOTOS INTERNATIONAL, INC.Inventors: Andrew SAVAIDES, Rushi TASKER, KOMAL LADD, Mona VAIDYA
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Publication number: 20130306096Abstract: A hair care composition containing inorganic fluoride for straightening, smoothing, and/or relaxing hair, and a method for using the hair care composition a hair care composition containing an inorganic fluoride for straightening, smoothing, defrizzing, curling and/or relaxing of hair, and its method of use in a variety of hair care products, e.g., straightener solution, shampoo, conditioner, color binding treatment, volumizing treatment, a combination thereof, etc. The hair care composition is formaldehyde-free, even when heated.Type: ApplicationFiled: July 26, 2013Publication date: November 21, 2013Applicant: ZOTOS INTERNATIONAL, INC.Inventors: Andrew SAVAIDES, Rushi TASKER, Komal MANN, Mona VAIDYA
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Publication number: 20130255711Abstract: A hair care composition containing inorganic fluoride for straightening, smoothing, and/or relaxing hair, and a method for using the hair care composition a hair care composition containing an inorganic fluoride for straightening, smoothing, defrizzing, curling and/or relaxing of hair, and its method of use in a variety of hair care products, e.g., straightener solution, shampoo, conditioner, color binding treatment, volumizing treatment, a combination thereof, etc. The hair care composition is formaldehyde-free, even when heated.Type: ApplicationFiled: October 19, 2012Publication date: October 3, 2013Applicant: ZOTOS INTERNATIONAL, INC.Inventors: Andrew SAVAIDES, Rushi TASKER, Komal MANN, Mona VAIDYA
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Patent number: 8367049Abstract: By formulating permanent wave compositions with chlorophyll derivatives of water soluble alkaline divalent cations selected from the group consisting of magnesium, manganese, calcium, copper, and zinc, an easily employed malodor reducing composition is achieved for use with conventional reducing agents employed for permanently waving hair. In accordance with the present invention, chlorophyll derivative compositions soluble in propylene glycol and glycerol are employed in pre-treatments, waving lotions, or as additives to the waving lotions using various different reducing agents salts and esters of TGA, TLA, Cysteine, Cysteamine, and Bisulfite.Type: GrantFiled: January 3, 2008Date of Patent: February 5, 2013Assignee: Zotos International, Inc.Inventors: Andrew Savaides, Rushi Tasker
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Publication number: 20120052034Abstract: A hair treatment composition containing at least one peptide identical to human hair, where preferably the peptide is synthesized from naturally-derived amino acids and can serve as a natural alternative to the commonly used human or animal derived (wool) keratin peptides.Type: ApplicationFiled: September 1, 2010Publication date: March 1, 2012Applicant: Zotos International, Inc.Inventors: Marina Azizova, Elizabeth A. Archibald, Rushi Tasker, Amrit Chaudhuri
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Patent number: 7955593Abstract: A method and composition treatment is used to reduce post permanent odor in permed or waved hair. The malodor in permed hair is reduced by applying a leave-in aqueous treatment of pH 2.5-4.5 containing, hydrolyzed vegetable protein, polyquaternium-7, dimethicone and fragrance containing at least four components with water/octanol partition coefficient Log Kow or log P of 3-4.5. The post permanent odor in hair is reduced by (1) minimizing any reactions of hair with residual chemical compounds in hair after the perming process or after the oxidation step and (2) lessen or suppress any odoriferous compounds by decreasing their vapor pressure and (3) depositing in hair long lasting fragrance components to mask or change the malodor to be more pleasant.Type: GrantFiled: February 13, 2006Date of Patent: June 7, 2011Assignee: Zotos International, Inc.Inventors: Andrew Savaides, Rushi Tasker, Jason Hier, David Raymond, Jennifer L. Russell
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Patent number: 7740665Abstract: By combining a hydrogen peroxide liberating complex with hair coloring dyes, a highly effective hair coloring composition is obtained which comprises a stable dry powder composition which can be stored in a single container. When use is desired, the stable dry powder composition of the present invention is mixed with water, activating the liberation of hydrogen peroxide and allowing the desired hair coloring effect to be achieved. In addition to providing a single stable dry powder formulation, the composition of the present invention is capable of achieving a wide array of shades and coloring effects.Type: GrantFiled: September 15, 2008Date of Patent: June 22, 2010Assignee: Zotos International, Inc.Inventors: Zubaida Khan, Marina Azizova, Rushi Tasker
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Patent number: 7550137Abstract: An improved process and composition for straightening or waving hair is achieved combining ammonium bisulfite and ethanolamine sulfite in a single mixture which is maintained at a pH of between about 6.5 and 8.0. By employing the present invention, long lasting, waved or straightened hair is attained. Furthermore, using the hair waving/straightening composition and method of the present invention, the desired waving and/or straightening of hair fiber is achieved in a single step, without the need for a separate application of an oxidizing or neutralizing agent.Type: GrantFiled: May 9, 2005Date of Patent: June 23, 2009Assignee: Zotos International, Inc.Inventors: Andrew Savaide, Rushi Tasker, Wesley A. Evans
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Patent number: 7527653Abstract: By providing a certain oxidative primary and a certain oxidative coupler as an integral ingredients in hair coloring formulations, substantially improved and enhanced hair conditioning benefits are attained, providing a highly effective, hair coloring composition.Type: GrantFiled: May 17, 2007Date of Patent: May 5, 2009Assignee: Zotos International, Inc.Inventors: Marina Azizova, Yanping Zhou, Rushi Tasker
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Patent number: 7048770Abstract: By providing certain quaternary terpolymers as an integral ingredient in hair coloring formulations, substantially improved and enhanced hair conditioning benefits are attained, providing a highly effective, hair coloring composition which also provides conditioning benefits to the hair fibers. In addition, the conditioning benefits and effects are long lasting and capable of being retained by the hair fibers for up to four weeks.Type: GrantFiled: July 21, 2003Date of Patent: May 23, 2006Assignee: Zotos InternationalInventors: Mariana Azizova, Rushi Tasker, Lorraine Takor Oben
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Patent number: 5988180Abstract: A leave-on oxidizing solution useful for permanent waving of hair containing water, an oxidant which is capable of being left on the hair and dried on the hair without damage to the hair, and an acidic agent to provide the solution with a pH value of less than about 7. The use of the leave-on oxidizing solution decreases the amount of time required for carrying out a permanent waving of hair process.Type: GrantFiled: March 12, 1997Date of Patent: November 23, 1999Assignee: Zotos International, Inc.Inventor: Joan M. Bergstrom
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Patent number: D464265Type: GrantFiled: August 2, 2001Date of Patent: October 15, 2002Assignee: Zotos International, Inc.Inventors: John Elliot, Robert F. Seidl
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Patent number: D471814Type: GrantFiled: August 2, 2001Date of Patent: March 18, 2003Assignee: Zotos International, Inc.Inventors: John Elliot, Robert F. Seidl
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Patent number: D386401Type: GrantFiled: March 18, 1996Date of Patent: November 18, 1997Assignee: Zotos International, Inc.Inventors: Jeannette Prestia, Laura S. Elliott, Lawrence Laske, Caroline Marchionna