Patents by Inventor Jan Batzer

Jan Batzer 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).

  • Use of licochalcone a for treatment of rosacea
    Patent number: 10500168
    Abstract: The present invention relates to preparations, particularly cosmetic and dermatological preparations, comprising a Radix Glycyrrhizae inflatae extract. In one embodiment, the extract includes licochalcone A. The preparations are useful for the treatment or prevention of rosacea. The invention also relates to methods of treating or preventing rosacea comprising applying Radix Glycyrrhizae inflatae extract, particularly including licochalcone A. In one embodiment, the Radix Glycyrrhizae inflatae extract is part of a cosmetic or dermatological preparation.
    Type: Grant
    Filed: November 10, 2004
    Date of Patent: December 10, 2019
    Assignee: Beiersdorf AG
    Inventors: Franz Stäb, Rainer Wolber, Christopher Mummert, Ludger Kolbe, Jan Batzer, Kerstin Eggers, Anette Bürger
  • Combinations of alkylamidothiazoles and preservatives
    Patent number: 9610234
    Abstract: Disclosed are active ingredient combinations of alkylamidothiazoles and one or more cosmetically or dermatologically acceptable preservatives.
    Type: Grant
    Filed: February 14, 2014
    Date of Patent: April 4, 2017
    Assignee: Beiersdorf AG
    Inventors: Tobias Mann, Cathrin Scherner, Ludger Kolbe, Jan Batzer
  • COMPOSITIONS OF ALKYLAMIDOTHIAZOLES AND UV-FILTER SUBSTANCES
    Publication number: 20160015614
    Abstract: Disclosed are active ingredient combinations of alkylamidothiazoles and one or more cosmetically or dermatologically acceptable UV-filter substances.
    Type: Application
    Filed: February 14, 2014
    Publication date: January 21, 2016
    Inventors: Tobias MANN, Cathrin SCHERNER, Ludger KOLBE, Jan BATZER
  • COMBINATIONS OF ALKYLAMIDOTHIAZOLES AND PRESERVATIVES
    Publication number: 20160015615
    Abstract: Disclosed are active ingredient combinations of alkylamidothiazoles and one or more cosmetically or dermatologically acceptable preservatives.
    Type: Application
    Filed: February 14, 2014
    Publication date: January 21, 2016
    Inventors: Tobias MANN, Cathrin SCHERNER, Ludger KOLBE, Jan BATZER
  • COMPOSITIONS OF ALKYLAMIDOTHIAZOLES AND FRAGRANCES
    Publication number: 20160015613
    Abstract: Disclosed are active ingredient combinations of alkylamidothiazoles and one or more cosmetically or dermatologically relevant fragrances.
    Type: Application
    Filed: February 14, 2014
    Publication date: January 21, 2016
    Inventors: Tobias MANN, Cathrin SCHERNER, Ludger KOLBE, Jan BATZER
  • Cosmetic and dermatological photoprotective formulations
    Patent number: 8808670
    Abstract: Cosmetic or dermatological preparations which have a UVA balance of more than 15, and use thereof.
    Type: Grant
    Filed: March 23, 2005
    Date of Patent: August 19, 2014
    Assignee: Beiersdorf AG
    Inventors: Thomas Döring, Martin Sugár, Rainer Wolber, Volker Wendel, Thomas Blatt, Claudia Mundt, Jens Schulz, Jan Batzer, Rixa Dippe
  • Use of licochalcone A against rosacea
    Patent number: 7824717
    Abstract: The present invention relates to the use of licochalcone A for the treatment of rosacea.
    Type: Grant
    Filed: October 26, 2006
    Date of Patent: November 2, 2010
    Assignee: Beiersdorf AG
    Inventors: Franz Stäb, Rainer Wolber, Christopher Mummert, Ludger Kolbe, Jan Batzer, Kerstin Eggers, Anette Bürger
  • Use of one or several substances selected from the group of pyrimidines and purines in cosmetic preparations for tanning the skin
    Patent number: 7270804
    Abstract: Use of one or more substances selected from the group of pyrimidines and purines for the preparation of cosmetic or dermatological preparations for boosting natural skin tanning and/or for stimulating melanogenesis in human skin.
    Type: Grant
    Filed: April 9, 2004
    Date of Patent: September 18, 2007
    Assignee: Beiersdorf AG
    Inventors: Werner Berens, Rainer Wolber, Christoph Smuda, Jan Batzer, Claudia Mundt, Franz Stäb, Thomas Blatt
  • Use of licochalcone A against rosacea
    Publication number: 20070134194
    Abstract: The present invention relates to the use of licochalcone A for the treatment of rosacea.
    Type: Application
    Filed: October 26, 2006
    Publication date: June 14, 2007
    Applicant: Beiersdorf AG
    Inventors: Franz Stab, Rainer Wolber, Christopher Mummert, Ludger Kolbe, Jan Batzer, Kerstin Eggers, Anette Burger
  • Cosmetic and dermatological photoprotective formulations
    Publication number: 20060008426
    Abstract: Cosmetic or dermatological preparations which have a UVA balance of more than 15, and use thereof.
    Type: Application
    Filed: March 23, 2005
    Publication date: January 12, 2006
    Inventors: Thomas Doring, Martin Sugar, Rainer Wolber, Volker Wendel, Thomas Blatt, Claudia Mundt, Jens Schulz, Jan Batzer, Rixa Dippe
  • Use of licochalcone A against rosacea
    Publication number: 20050186295
    Abstract: The present invention relates to the use of licochalcone A for the treatment of rosacea.
    Type: Application
    Filed: November 10, 2004
    Publication date: August 25, 2005
    Inventors: Franz Stab, Rainer Wolber, Christopher Mummert, Ludger Kolbe, Jan Batzer, Kerstin Eggers, Anette Burger
  • Cosmetic or dermatological active ingredient combination
    Publication number: 20050008665
    Abstract: The invention is a cosmetic or dermatological preparation comprising an active ingredient combination of at least one antioxidant or a derivative thereof and 8-hexadecene-1,16-dicarboxylic acid.
    Type: Application
    Filed: April 13, 2004
    Publication date: January 13, 2005
    Inventors: Jan Batzer, Werner Berens, Thomas Blatt, Reza Keyhani, Inge Kruse, Claudia Mundt, Andreas Schepky, Melanie Schmidt, Uwe Schonrock, Jens Schulz, Christoph Smuda, Franz Stab, Rainer Wolber
  • Use of one or several substances selected from the group of pyrimidines and purines in cosmetic preparations for tanning the skin
    Publication number: 20040265250
    Abstract: Use of one or more substances selected from the group of pyrimidines and purines for the preparation of cosmetic or dermatological preparations for boosting natural skin tanning and/or for stimulating melanogenesis in human skin.
    Type: Application
    Filed: April 9, 2004
    Publication date: December 30, 2004
    Applicant: BEIERSDORF AG
    Inventors: Werner Berens, Rainer Wolber, Christoph Smuda, Jan Batzer, Claudia Mundt, Franz Stab, Thomas Blatt