Patents by Inventor Suzanne Winegar Dobbs

Suzanne Winegar Dobbs has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140357789
    Abstract: A sulfopolyester includes the reaction product of a diacid and a diol wherein the diacid includes at least 30 mole percent of one difunctional sulfomonomer containing at least one sulfonate group bonded to an aromatic ring wherein the functional groups are carboxyl or esters thereof and a diacid moiety which is not a sulfonated aromatic moiety. The sulfopolyester composition of the present invention has a charge density of greater than 1.0 meq/g polymer solids. Another aspect of the invention is a coating composition containing from 1 to 50 weight percent of the sulfopolyester.
    Type: Application
    Filed: May 29, 2013
    Publication date: December 4, 2014
    Applicant: Eastman Chemical Company
    Inventors: Scott Ellery George, Joshua Seth Cannon, Suzanne Winegar Dobbs, James Allen McCaulley
  • Patent number: 8106111
    Abstract: A cycloaliphatic diol antimicrobial agent selected from the group consisting of 1,1-cyclohexanedimethanol, 1,2-cyclohexanedimethanol, 1,4-cyclohexanedimethanol, and 2,2,4,4-tetramethyl-1,3-cyclobutanediol was found to provide antimicrobial activity in coating compositions and latexes, and was found to enhance the effectiveness of other antimicrobial agents commonly used in coatings and dispersions. Alone or as part of a preservative system, this cycloaliphatic diol antimicrobial agent in water can provide an easy-to-handle liquid that allows coatings producers to achieve improved microbial control, or achieve equivalent control while using less antimicrobial agents in their formulations. Consequently, the shelf life of the products can be maintained while reducing the use of the traditional preservative, or the shelf-life can be enhanced with addition of this cycloaliphatic diol antimicrobial agent to an existing antimicrobial system.
    Type: Grant
    Filed: May 13, 2010
    Date of Patent: January 31, 2012
    Assignee: Eastman Chemical Company
    Inventors: James Allen McCaulley, Terry Ann Oldfield, Andrew Joseph Matosky, Suzanne Winegar Dobbs, Vicky Lynn Christian
  • Patent number: 7923526
    Abstract: A sulfopolyester comprising repeat residue units from the reaction product dimethyl-5-sodiosulfoisophthalate, isophthalic acid, 1,4-cyclohexanedimethanol and diethylene glycol, has at least one property selected from: a) an acidity of greater than 0.030 measured as milliequivalents H+/gram of sulfopolyester; b) a titanium concentration, measured as metal, of less than about 27 ppm, based on the amount of sulfopolyester; or c) an acidity of greater than 0.010 measured as milliequivalents H+/gram of sulfopolyester, a pH of less than 6.0 and a concentration of a base compound of less than 0.0335 moles/kg of sulfopolyester. A method for making the water-dispersible or water-dissipative sulfopolyester of the present invention is disclosed. Aqueous dispersion having from 0.001 to about 35 weight % of the sulfopolyester of the present invention is also disclosed. The sulfopolyester is useful in making hair spray formulations suitable for pump or aerosol spray applicators.
    Type: Grant
    Filed: July 29, 2005
    Date of Patent: April 12, 2011
    Assignee: Eastman Chemical Company
    Inventors: Terry Ann Oldfield, Suzanne Winegar Dobbs, Scott Ellery George, Ricky Thompson, Edward Enns McEntire, George William Tindall
  • Publication number: 20110028566
    Abstract: Compositions comprising at least one cycloaliphatic diol antimicrobial agent and at least one other antimicrobial agent and methods of making and using these compositions are provided. The cycloaliphatic diol antimicrobial agents comprise 1,1-cyclohexanedimethanol, 1,2-cyclohexanedimethanol, 1,4-cyclohexanedimethanol, 2,2,4,4-tetramethyl-1,3-cyclobutanediol, or mixtures thereof.
    Type: Application
    Filed: May 13, 2010
    Publication date: February 3, 2011
    Applicant: EASTMAN CHEMICAL COMPANY
    Inventors: James Allen McCaulley, Terry Ann Oldfield, Andrew Joseph Matosky, Suzanne Winegar Dobbs, Vicky Lynn Christian, William Mark Barbour
  • Publication number: 20110028590
    Abstract: A cycloaliphatic diol antimicrobial agent selected from the group consisting of 1,1-cyclohexanedimethanol, 1,2-cyclohexanedimethanol, 1,4-cyclohexanedimethanol, and 2,2,4,4-tetramethyl-1,3-cyclobutanediol was found to provide antimicrobial activity in coating compositions and latexes, and was found to enhance the effectiveness of other antimicrobial agents commonly used in coatings and dispersions. Alone or as part of a preservative system, this cycloaliphatic diol antimicrobial agent in water can provide an easy-to-handle liquid that allows coatings producers to achieve improved microbial control, or achieve equivalent control while using less antimicrobial agents in their formulations. Consequently, the shelf life of the products can be maintained while reducing the use of the traditional preservative, or the shelf-life can be enhanced with addition of this cycloaliphatic diol antimicrobial agent to an existing antimicrobial system.
    Type: Application
    Filed: May 13, 2010
    Publication date: February 3, 2011
    Applicant: EASTMAN CHEMICAL COMPANY
    Inventors: James Allen McCaulley, Terry Ann Oldfield, Andrew Joseph Matosky, Suzanne Winegar Dobbs, Vicky Lynn Christian
  • Publication number: 20100160454
    Abstract: Antimicrobial agents, products and compositions incorporating the agents, and methods of using the compositions and products are provided. The antimicrobial agents comprise 1,2-cyclohexanedimethanol, 1,4-cyclohexanedimethanol, 2,2,4,4-tetramethyl-1,3-cyclobutanediol, or mixtures thereof. These agents have surprisingly been found to inhibit microbial growth at a much lower concentration than other glycols with known antimicrobial activity.
    Type: Application
    Filed: November 10, 2009
    Publication date: June 24, 2010
    Applicant: Eastman Chemical Company
    Inventors: James Allen McCaulley, Terry Ann Oldfield, Andrew Joseph Matosky, Suzanne Winegar Dobbs, Vicky Lynn Christian, Thelma Lee Watterson, Kab Sik Seo, Nancy Kinkade, Jessica Posey-Dowty
  • Publication number: 20100158821
    Abstract: Antimicrobial agents, products and compositions incorporating the agents, and methods of using the compositions and products are provided. The antimicrobial agents comprise 1,2-cyclohexanedimethanol, 1,4-cyclohexanedimethanol, 2,2,4,4-tetramethyl-1,3-cyclobutanediol, or mixtures thereof. These agents have surprisingly been found to inhibit microbial growth at a much lower concentration than other glycols with known antimicrobial activity.
    Type: Application
    Filed: December 22, 2008
    Publication date: June 24, 2010
    Applicant: Eastman Chemical Company
    Inventors: James Allen McCaulley, Terry Ann Oldfield, Andrew Joseph Matosky, Suzanne Winegar Dobbs, Vicky Lynn Christian, Thelma Lee Watterson, Kab Sik Seo, Nancy Kinkade, Jessica Posey-Dowty
  • Publication number: 20090165360
    Abstract: Compositions are provided that contain fragrance compounds and fragrance fixatives selected from diesters of TMPD. Scented compositions and scented articles containing such compositions are also provided. Also disclosed are methods for imparting a fragrance to a location and methods for formulating the compositions of the present invention.
    Type: Application
    Filed: December 9, 2008
    Publication date: July 2, 2009
    Applicant: EASTMAN CHEMICAL COMPANY
    Inventors: Suzanne Winegar Dobbs, Terry Ann Oldfield, David Justin Olsen
  • Publication number: 20090092686
    Abstract: Disclosed is a process for the recovery of a phytolipid composition from a vegetable oil by-product. The phytolipid composition produced comprises squalene, phytosterols, mixed tocopherols and tocotrieneols, and vegetable wax and is useful as an emollient. The phytochemical composition may be applied directly to the skin to provide emolliency. Alternatively, the phytolipid composition may be formulated in various aqueous or anhydrous cosmetic compositions such as creams, lotions, gels, ointments, lip balms, sticks, or pencils for treatment of the skin and lips. The phytolipid composition also may be incorporated into foods, beverages, and nutraceuticals to provide health benefits.
    Type: Application
    Filed: December 12, 2008
    Publication date: April 9, 2009
    Applicant: Eastman Chemical Company
    Inventors: George Chester Zima, Terry Ann Oldfield, Suzanne Winegar Dobbs, Phillip Michael Cook, Charles Everette Kelly, Mary Caraway Crow, Craig Alan Hoyme
  • Patent number: 7491412
    Abstract: Disclosed is a process for the recovery of a phytolipid composition from a vegetable oil by-product. The phytolipid composition produced comprises squalene, phytosterols, mixed tocopherols and tocotrieneols, and vegetable wax and is useful as an emollient. The phytochemical composition may be applied directly to the skin to provide emolliency. Alternatively, the phytolipid composition may be formulated in various aqueous or anhydrous cosmetic compositions such as creams, lotions, gels, ointments, lip balms, sticks, or pencils for treatment of the skin and lips. The phytolipid composition also may be incorporated into foods, beverages, and nutraceuticals to provide health benefits.
    Type: Grant
    Filed: May 12, 2004
    Date of Patent: February 17, 2009
    Assignee: Eastman Chemical Company
    Inventors: George Chester Zima, Terry Ann Oldfield, Suzanne Winegar Dobbs, Phillip Michael Cook, Charles Everette Kelly, Mary Caraway Crow, Craig Alan Hoyme
  • Patent number: 7416756
    Abstract: Disclosed is a process for the recovery of a phytolipid composition from a vegetable oil by-product. The phytolipid composition produced comprises squalene, phytosterols, mixed tocopherols and tocotrieneols, and vegetable wax and is useful as an emollient. The phytochemical composition may be applied directly to the skin to provide emolliency. Alternatively, the phytolipid composition may be formulated in various aqueous or anhydrous cosmetic compositions such as creams, lotions, gels, ointments, lip balms, sticks, or pencils for treatment of the skin and lips. The phytolipid composition also may be incorporated into foods, beverages, and nutraceuticals to provide health benefits.
    Type: Grant
    Filed: September 10, 2003
    Date of Patent: August 26, 2008
    Assignee: Eastman Chemical Company
    Inventors: George Chester Zima, Terry Ann Oldfield, Suzanne Winegar Dobbs, Phillip Michael Cook, Charles Everette Kelly, Mary Caraway Crow, Craig Alan Hoyme
  • Publication number: 20080138450
    Abstract: Disclosed is a process for the recovery of a phytolipid composition from a vegetable oil by-product. The phytolipid composition produced comprises squalene, phytosterols, mixed tocopherols and tocotrieneols, and vegetable wax and is useful as an emollient. The phytochemical composition may be applied directly to the skin to provide emolliency. Alternatively, the phytolipid composition may be formulated in various aqueous or anhydrous cosmetic compositions such as creams, lotions, gels, ointments, lip balms, sticks, or pencils for treatment of the skin and lips. The phytolipid composition also may be incorporated into foods, beverages, and nutraceuticals to provide health benefits.
    Type: Application
    Filed: February 22, 2008
    Publication date: June 12, 2008
    Applicant: EASTMAN CHEMICAL COMPANY
    Inventors: George Chester Zima, Terry Ann Oldfield, Suzanne Winegar Dobbs, Phillip Michael Cook, Charles Everette Kelly, Mary Caraway Crow, Craig Alan Hoyme
  • Publication number: 20080054089
    Abstract: Compositions are provided that contain fragrance compounds and fragrance fixatives selected from C4-C8 alkyl terephthalates. Scented compositions and scented articles containing such compositions are also provided. Also disclosed are methods for imparting a fragrance to a location and methods for formulating the compositions of the present invention.
    Type: Application
    Filed: August 29, 2007
    Publication date: March 6, 2008
    Applicant: EASTMAN CHEMICAL COMPANY
    Inventors: Terry Ann Oldfield, Suzanne Winegar Dobbs, Terry M. Huret
  • Patent number: 6998114
    Abstract: Disclosed are hair grooming compositions or formulations comprising at least one carboxyalkyl cellulose (CAC) ester such as carboxyalkyl cellulose acetate butyrate or acetate propionate and methods for the use thereof. The liquid compositions may be applied to hair in the form of a spray, mist, gel or mousse to facilitate styling of the hair.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: February 14, 2006
    Assignee: Eastman Chemical Company
    Inventors: Terry Ann Oldfield, Suzanne Winegar Dobbs, Jessica Posey-Dowty
  • Publication number: 20050232876
    Abstract: Disclosed are skin care compositions comprising an admixture of sucrose acetate isobutyrate and certain diol and glycerol carboxylate esters. The liquid skin care compositions are useful as cosmetic, protective and therapeutic dermatological compositions and comprise an admixture of sucrose acetate isobutyrate and one or more carboxylic acid esters of a polyol selected from propylene glycol and glycerol wherein the carboxylate ester residues contains from 2 to 10 carbon atoms. The skin care compositions exhibit smoothness and water resistance when applied to the skin such as the human body including eyelids and lips.
    Type: Application
    Filed: April 19, 2004
    Publication date: October 20, 2005
    Inventors: Robin Lynn Minga, Suzanne Winegar Dobbs, Terry Ann Oldfield
  • Publication number: 20030185774
    Abstract: Disclosed are cosmetic film-forming compositions which are especially useful as nail coating compositions which, upon drying, form a film which will adhere to the keratin of the nail, i.e., fingernails and toenails, and to artificial nails. More specifically, the present invention pertains to cosmetic coating compositions comprising one or more carboxyalkyl cellulose (CAC) esters and a liquid vehicle or solvent. The compositions may be anhydrous or contain up to about 80% water. While primarily useful as nail coatings, the coating compositions also may be applied to the skin to provide a pigmented coating or glossy finish.
    Type: Application
    Filed: April 2, 2002
    Publication date: October 2, 2003
    Inventors: Suzanne Winegar Dobbs, Terry Ann Oldfield, Jessica Dee Posey-Dowty
  • Publication number: 20030147829
    Abstract: Disclosed are hair grooming compositions or formulations comprising at least one carboxyalkyl cellulose (CAC) ester such as carboxyalkyl cellulose acetate butyrate or acetate propionate and methods for the use thereof. The liquid compositions may be applied to hair in the form of a spray, mist, gel or mousse to facilitate styling of the hair.
    Type: Application
    Filed: January 22, 2002
    Publication date: August 7, 2003
    Inventors: Terry Ann Oldfield, Suzanne Winegar Dobbs, Jessica Posey-Dowty
  • Patent number: 5744129
    Abstract: This invention relates to an aqueous lip gloss and cosmetic composition and method for coloring lips and skin comprising the use of a water-dispersible, colored sulfopolyester wherein the colorant moiety is incorporated into or onto a carbonyloxy and/or carbonylamide backbone of the sulfopolyester. The sulfopolyesters are uniquely designed to offer cosmetically desirable color coatings on lips and skin.
    Type: Grant
    Filed: October 10, 1996
    Date of Patent: April 28, 1998
    Inventors: Suzanne Winegar Dobbs, James John Krutak, Sr., Terry Ann Oldfield