Patents by Inventor Natalya Mikhailovna Perova

Natalya Mikhailovna Perova 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).

  • Substituted 6H-1,3,4-thiadiazine-2-amines, the use thereof as anaesthetising, cardiovascular and hypometabolic agents, and pharmaceutical composition containing them
    Patent number: 6313111
    Abstract: Substitued 6H-1,3,4-thiadiazin-2-amines of the following general formula: wherein Ar is phenyl optionally substituted with one or more chloro, bromo atoms, C1-C4 alkoxy, or C1-C4 alkyl groups; and represents a morpholino, thimomorpholino, piperidino, pyrrolidino, or hexamethylenimino moieties, the pharmaceutically acceptable salts thereof and the use of them anasethetic, cardiovascular and hypometabolic agents and pharmaceutical compositions containing them.
    Type: Grant
    Filed: December 8, 1998
    Date of Patent: November 6, 2001
    Assignees: The Procter & Gamble Company, Nauchno-Tekhnologicheskoe Predpriyatie “Ligand” (Tovarischestvo S Ogranichennoi Otvetstvennostiju)
    Inventors: Oleg Nikolaevich Chupakhin, Larisa Petrovna Sidorova, Emma Afanasievna Tarakhty, Antonina Petrovna Novikova, Natalya Mikhailovna Perova, Valentin Antonovich Vinogradov, Michiel Franciscus van Ginkel
  • Substituted 6-R-1,3,4-thiadiazine-2-amines, the use thereof as anaesthetizing, cardiovascular and hypometabolic agents, and a pharmaceutical composition containing them
    Patent number: 6117867
    Abstract: Substituted 6-R-1,3,4-thiadiazin-2-amines of the following general formula: ##STR1## wherein Ar is phenyl or phenyl optionally substituted with one or more chloro, bromo atoms, C.sub.1 -C.sub.4 alkoxy or C.sub.1 -C.sub.4 alkyl groups; R.sup.1 and R.sup.2 are each independently hydrogen atom or C.sub.1 -C.sub.4 alkyl moiety; and R.sup.3 and R.sup.4 are independently selected from C.sub.1 -C.sub.4 alkyl groups and pharmaceutically acceptable salts thereof, the use of them as anaesthetics, cardiovascular and hypometabolic agents and pharmaceutical compositions containing them.
    Type: Grant
    Filed: August 18, 1998
    Date of Patent: September 12, 2000
    Assignees: Procter & Gamble Company, Nauchno-Tekhnologicheskoepredpriyatie "Ligand"(Tovarischestvo S Organichennol Otvetstvennostju)
    Inventors: Oleg Nikolaevich Chupakhin, Larisa Petrovna Sidorova, Emma Afanasievna Tarakhty, Antonina Petrovna Novikova, Natalya Mikhailovna Perova, Valentin Antonovich Vinogradov, Michiel Franciscus van Ginkel
  • Substituted 6H-1,3,4-thiadiazine-2-amines, the use thereof as anaesthetising, cardiovascular and hypometabolic agents, and a pharmaceutical composition containing them
    Patent number: 6028068
    Abstract: Substituted 6H-1,3,4-thiadiazin-2-amines of the following general formula: ##STR1## wherein ##STR2## represents a morpholino, thiomorpholino, piperidino, pyrrolidino, or hexamethyienimino moiety, and pharmaceutically acceptable salts thereof which are used as anaesthetics, cardiovascular and hypometabolic agents, and the pharmaceutical compositions containing them.
    Type: Grant
    Filed: January 21, 1999
    Date of Patent: February 22, 2000
    Assignees: The Procter & Gamble Company, Nauchno-Tekhnologicheskoe Predpriyatie "Ligand"(Tovarischestvo S Ogranichennoi Otvetstvennostju)
    Inventors: Oleg Nikolaevich Chupakhin, Larisa Petrovna Sidorova, Emma Afanasievna Tarakhty, Antonina Petrovna Novikova, Natalya Mikhailovna Perova, Valentin Antonovich Vinogradov