Patents by Inventor Viktor Ionovich TSETLIN

Viktor Ionovich TSETLIN 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).

  • Peptide inhibitors of nicotinic acetylcholine receptor
    Patent number: 9550808
    Abstract: The present invention refers to biochemistry, namely to new peptide compounds having the ability to selectively block the muscle-type nicotinic acetylcholine receptor. The claimed compounds have common formula (I): X1-X2-X3-Pro-X4-Pro-X5 (SEQ ID NO: 54), where X1 is chosen within H, Ac—, Palm-; X2 is chosen within Trp, Tyr; X3 is chosen within Trp, Tyr; X4 is chosen within Lys, Orn, Dbu, Dpr, Arg; X5 is chosen within —OH, —NH2, —OCH3, —OC2H5, —NH—C6H5. The invention can be applied in cosmetics for smoothing mimic and age-related Wrinkles.
    Type: Grant
    Filed: January 20, 2014
    Date of Patent: January 24, 2017
    Assignee: Syneuro LLC
    Inventors: Maxim Nurgayanovich Zhmak, Yury Nikolaevich Utkin, Tatyana Viktorovna Andreeva, Denis Sergeevich Kudryavtsev, Elena Viktorovna Kryukova, Viktor Ionovich Tsetlin, Igor Evgen'evich Kasheverov, Vladislav Gennad'evich Starkov, Irina Valer'evna Shelukhina
  • PEPTIDE INHIBITORS OF NICOTINIC ACETYLCHOLINE RECEPTOR
    Publication number: 20150361137
    Abstract: The present invention refers to biochemistry, namely to new peptide compounds having the ability to selectively block the muscle-type nicotinic acetylcholine receptor. The claimed compounds have common formula (I): X1-X2-X3-Pro-X4-Pro-X5 (SEQ ID NO: 54), where X1 is chosen within H, Ac—, Palm-; X2 is chosen within Trp, Tyr; X3 is chosen within Trp, Tyr; X4 is chosen within Lys, Orn, Dbu, Dpr, Arg; X5 is chosen within —OH, —NH2, —OCH3, —OC2H5, —NH—C6H5.
    Type: Application
    Filed: January 20, 2014
    Publication date: December 17, 2015
    Inventors: Maxim Nurgayanovich ZHMAK, Yury Nikolaevich UTKIN, Tatyana Viktorovna ANDREEVA, Denis Sergeevich KUDRYAVTSEV, Elena Viktorovna KRYUDOVA, Viktor Ionovich TSETLIN, Igor Evgen'evich KASHEVEROV, Vladlslav Gennad'evich STARKOV, Irina Valer'evna SHELUKHINA