Patents by Inventor Irwin A. Palefsky

Irwin A. Palefsky 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: 20240148623
    Abstract: Compound formulations include gadusol or gadusporine that can be used as topicals, such as sunscreens or filters that protect human and animal skin against harmful light like UVA, and UVB, cosmetics, and skin care products. In some examples, gadusol or gadusporine are ?0.5% w/w, 0.5-2.0% w/w of the compound formulation. Other compound formulations include gadusol or gadusporine at >2.0% w/w of the compound formulation.
    Type: Application
    Filed: March 1, 2022
    Publication date: May 9, 2024
    Inventors: Alan T. Bakalinsky, Khaled H. Almabruk, Kathryn Pettinger, Irwin Palefsky, Atchara Sripeng, Nathan Alexander
  • Publication number: 20230157935
    Abstract: Embodiments of sunscreen formulations are disclosed herein. In one example, a sunscreen formulation includes a) a physical/inorganic sunscreen active ingredient at from about 5% to about 25% on a weight/weight (w/w) basis, wherein the physical/inorganic sunscreen active ingredient generates a first sun protection factor (“SPF”) value to a sunscreen formulation; b) gadusol; and c) a plurality of ingredients configured to deliver ingredients a) and b) in the sunscreen formulation, wherein the gadusol is present in the sunscreen formulation in an amount sufficient to generate a SPF booster effect in the sunscreen formulation to provide an enhanced SPF value for the sunscreen formulation that is at least 1.5 times the first SPF value generated by the physical/inorganic sunscreen active ingredient when the physical/inorganic sunscreen active ingredient is present at a same amount in a formulation that does not contain gadusol.
    Type: Application
    Filed: January 17, 2023
    Publication date: May 25, 2023
    Inventors: Khaled H. Almabruk, Alan T. Bakalinsky, Atchara Sripeng, Nathan Alexander, Jennifer Cookson, Margaret Sullivan, Kimberly Biedermann, Irwin Palefsky, Kathryn Pettinger
  • Publication number: 20230075953
    Abstract: Embodiments of sunscreen formulations are disclosed herein. In one example, a sunscreen formulation includes a) a physical/inorganic sunscreen active ingredient at from about 5% to about 25% on a weight/weight (w/w) basis, wherein the active ingredient generates a first sun protection factor (“SPF”) value to a sunscreen formulation; b) gadusol; and c) a plurality of ingredients configured to deliver ingredients a) and b) in the sunscreen formulation, wherein the gadusol is present in the sunscreen formulation in an amount sufficient to generate a SPF booster effect in the sunscreen formulation.
    Type: Application
    Filed: August 31, 2022
    Publication date: March 9, 2023
    Inventors: Khaled H. Almabruk, Alan T. Bakalinsky, Atchara Sripeng, Nathan Alexander, Jennifer Cookson, Margaret Sullivan, Kimberly Biedermann, Irwin Palefsky, Kathryn Pettinger
  • Patent number: 11458082
    Abstract: Embodiments disclosed relate to self-tanning compositions that include at least 0.1 weight percent dihydroxyacetone and at least 1 weight percent water in an internal phase in addition to an external phase formulated to provide a solid body, and the self-tanning composition is stable at ambient temperatures.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: October 4, 2022
    Assignee: Curb Appeal Beauty LLC
    Inventors: Christi Martino Hortin, Tesla Ann Welch, Arthur C. W. Georgalas, Bruce W. Gesslein, Irwin Palefsky
  • Publication number: 20220265543
    Abstract: The invention features cosmetic compositions comprising Swertia chirata extract and hydrolyzed Ceratonia siliqua seed extract formulated for topical administration and their related uses, e.g., for reducing skin aging or wrinkles.
    Type: Application
    Filed: July 24, 2020
    Publication date: August 25, 2022
    Inventors: Karl LINTNER, Mindy S. GOLDSTEIN, Irwin PALEFSKY, Francine GERSTEIN, Nadeira RICKFORD
  • Publication number: 20210052478
    Abstract: Described herein are personal care compositions and methods of making and using same. A personal care composition comprising: a cannabinoid; a PPAR-a agonist; a terpene; and a cosmetically acceptable carrier.
    Type: Application
    Filed: January 7, 2019
    Publication date: February 25, 2021
    Inventors: Helena YARDLEY, Michael TAGEN, Jonathan FERNANDEZ, Robert DELLAVALLE, Irwin PALEFSKY, Nicolle GONZALES
  • Publication number: 20180333494
    Abstract: Described herein are preservative systems that can include xylitol esters and/or ethers, caprylyl glycol, ethylhexylglycerin, and 1,3-propanediol. Also disclosed are formulations such as cosmetics, pharmaceuticals, and personal care products that include a preservative system as described herein.
    Type: Application
    Filed: May 18, 2018
    Publication date: November 22, 2018
    Inventors: Sanford Lane, Irwin Palefsky, Yamaris Malendez, Wanda Fontaine
  • Publication number: 20180303732
    Abstract: Disclosed herein are biodegradable coating and paint compositions comprising 1,3-propanediol, wherein the 1,3-propanediol in said biodegradable composition has a bio-based carbon content of about 1% to 100%. In addition, it is preferred that the 1,3-propanediol be biologically-derived, and wherein upon biodegradation, the biologically-derived 1,3-propanediol contributes no anthropogenic CO2 emissions to the atmosphere.
    Type: Application
    Filed: June 20, 2018
    Publication date: October 25, 2018
    Applicant: DuPont Tate & Lyle Bio Products Company, LLC
    Inventors: Ann Wehner, Gyorgyi Fenyvesi, Carl F. Muska, Joseph W. DeSalvo, Melissa Joerger, Robert Miller, Irwin A. Palefsky, Raja Hari Poladi
  • Patent number: 9861645
    Abstract: Provided herein are sulfate free and/or sodium chloride free scalp treatment compositions comprising corticosteroid, combinations containing these compositions, kits and methods, particularly for treating and/or preventing itchy scalp.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: January 9, 2018
    Assignee: RAK Holdings LLC
    Inventors: Rebecca Kazin, Irwin A Palefsky, Wanda Fontaine, Yamaris Melendez
  • Publication number: 20170216171
    Abstract: Disclosed herein are biodegradable compositions comprising 1,3-propanediol, wherein the 1,3-propanediol in said biodegradable composition has a bio-based carbon content of about 1% to 100%. In addition, it is preferred that the 1,3-propanediol be biologically-derived, and wherein upon biodegradation, the biologically-derived 1,3-propanediol contributes no anthropogenic CO2 emissions to the atmosphere.
    Type: Application
    Filed: April 21, 2017
    Publication date: August 3, 2017
    Applicant: Dupont Tate & Lyle Bio Products Company, LLC
    Inventors: Ann Wehner, Gyorgyi Fenyvesi, Carl F. Muska, Joseph W. DeSalvo, Melissa Joerger, Robert Miller, Irwin A. Palefsky, Raja Hari Poladi
  • Patent number: 9549886
    Abstract: Personal care formulations containing alkyl ketal esters having the structure wherein a is 0 or an integer of 1 to 12; b is 0 or 1; R2 is a divalent C1-8 group optionally substituted with up to 5 hydroxyl groups; and R1 is C1-6 alkyl.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: January 24, 2017
    Assignee: GFBIOCHEMICALS LIMITED
    Inventors: Dorie J. Yontz, Lee Richard Rieth, Nicholas Morante, Irwin Palefsky
  • Publication number: 20160324752
    Abstract: Cosmetic compositions and methods of treating aspects of the skin associated with aging and/or photo-aging are disclosed herein.
    Type: Application
    Filed: May 4, 2016
    Publication date: November 10, 2016
    Inventors: Kalyan Vepuri, Irwin Palefsky, Russell Grandis
  • Publication number: 20160324762
    Abstract: Cosmetic concealer compositions providing a natural coverage to skin imperfections and methods of use thereof are disclosed herein.
    Type: Application
    Filed: May 4, 2016
    Publication date: November 10, 2016
    Inventors: Kalyan Vepuri, Irwin Palefsky, Russell Grandis
  • Patent number: 9050475
    Abstract: Methods and composition for the protection of an object from UV light are provided. For example, in certain aspects, the composition can include a plurality of photo stabilizers that enhance SPF values of the composition. Furthermore, the invention provides for the use of the compositions.
    Type: Grant
    Filed: February 9, 2011
    Date of Patent: June 9, 2015
    Assignee: MD SOLARSCIENCES CORP.
    Inventors: Kathryn Nurse, Ni'Kita Wilson, Xiaodong (David) Lu, Irwin Palefsky
  • Publication number: 20150125403
    Abstract: Disclosed herein are methods of reducing irritation associated with personal care and cosmetic compositions comprising 1,3-propanediol, wherein the 1,3-propanediol in said personal care or cosmetic composition has a bio-based carbon content of about 1% to 100%. In addition, it is preferred that the 1,3-propanediol be biologically-derived, and wherein upon biodegradation, the biologically-derived 1,3-propanediol contributes no anthropogenic carbon dioxide emissions to the atmosphere.
    Type: Application
    Filed: January 5, 2015
    Publication date: May 7, 2015
    Applicant: DuPont Tate & Lyle Bio Products Company, LLC
    Inventors: Melissa Joerger, Gyorgyi Fenyvesi, Raja Hari Poladi, Irwin A. Palefsky, Ann Wehner
  • Publication number: 20150064124
    Abstract: Personal care formulations containing alkyl ketal esters having the structure wherein a is 0 or an integer of 1 to 12; b is 0 or 1; R2 is a divalent C1-8 group optionally substituted with up to 5 hydroxyl groups; and R1 is C1-6 alkyl.
    Type: Application
    Filed: November 7, 2014
    Publication date: March 5, 2015
    Applicant: SEGETIS, INC.
    Inventors: Dorie J. YONTZ, Lee Richard RIETH, Nicholas MORANTE, Irwin PALEFSKY
  • Patent number: 8859618
    Abstract: This invention is a composition comprising a cyclic siloxane, a silicone occlusive fluid, a silicone occlusive gel, and a silicone resin powder. The composition is useful for wound healing.
    Type: Grant
    Filed: September 19, 2013
    Date of Patent: October 14, 2014
    Assignee: Valeant Pharmaceuticals International
    Inventors: Irwin Palefsky, Ni'Kita Wilson
  • Patent number: 8771718
    Abstract: The present invention pertains to the field of tick- or insect-repellent formulated compositions containing dihydronepetalactone, a nepetalactam, a dihydronepetalactam and/or their respective derivatives, and one or more additives to provide a useful and effective means of delivering the composition in the manner and to the location as desired by the user.
    Type: Grant
    Filed: May 10, 2007
    Date of Patent: July 8, 2014
    Assignee: E I du Pont de Nemours and Company
    Inventors: Mark A. Scialdone, Irwin Palefsky
  • Publication number: 20140187518
    Abstract: Provided herein are sulfate free and/or sodium chloride free scalp treatment compositions comprising corticosteroid, combinations containing these compositions, kits and methods, particularly for treating and/or preventing itchy scalp.
    Type: Application
    Filed: March 15, 2013
    Publication date: July 3, 2014
    Inventors: Rebecca Kazin, Irwin A. Palefsky, Wanda Fontaine, Yamaris Melendez
  • Publication number: 20140023610
    Abstract: This invention is a composition comprising a cyclic siloxane, a silicone occlusive fluid, a silicone occlusive gel, and a silicone resin powder. The composition is useful for wound healing.
    Type: Application
    Filed: September 19, 2013
    Publication date: January 23, 2014
    Applicant: VALEANT PHARMACEUTICALS INTERNATIONAL
    Inventors: Irwin PALEFSKY, Ni'Kita WILSON