Polymer and cosmetic preparation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7872083
SERIAL NO

11917830

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a novel polymer that can impart a moisturized feeling to the hair and skin after use. A polymer comprising an amphoteric monomer represented by the following general formula (I) and a cationic monomer represented by the following general formula (II) as the essential constituent monomers:represents a hydrogen atom, an alkyl or alkoxy group having 1 to 4 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms, or a phenyl group)); and B represents an alkylene group having 1 to 4 carbon atoms), and represents a monovalent inorganic or organic anion).

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Patent Owner(s)

Patent OwnerAddress
SHISEIDO CO LTDJAPAN
TOHO CHEMICAL INDUSTRY CO LTD6-4 AKASHI-CHO CHUO-KU TOKYO 1040044 ?1040044

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kimura, Tomohiko Yokohama, JP 46 353
Noda, Akira Yokohama, JP 69 552
Nozawa, Takuji Sodegaura, JP 2 15
Suzuki, Akio Sodegaura, JP 254 3301
Yokoyama, Hiroaki Sodegaura, JP 60 331

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