CELLULOSE ACETATE PARTICLES

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United States of America Patent

APP PUB NO 20240327545A1
SERIAL NO

18458986

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Cellulose acetate particles include cellulose acetate as a main component, in which a total degree of acyl substitution of the cellulose acetate is 0.05 or more and less than 0.70.

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Patent Owner(s)

Patent OwnerAddress
FUJIFILM BUSINESS INNOVATION CORP9-7-3 AKASAKA MINATO-KU TOKYO

International Classification(s)

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  • 2023 Application Filing Year
  • A61K Class
  • 11803 Applications Filed
  • 2060 Patents Issued To-Date
  • 17.46 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HAMANO, Hirokazu Kanagawa, JP 59 337
IWANAGA, Takeshi Kanagawa, JP 116 1385
NAITO, Ayu Kanagawa, JP 11 0
TAGUCHI, Tetsuya Kanagawa, JP 88 442
YAO, Kenji Kanagawa, JP 139 716
YOSHIDA, Kazusei Kanagawa, JP 19 3

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges26596611201 - 1011 - 200200040006000800010000120001400016000180002000022000240002600028000

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