Method for Manufacturing Neuraminic Acid Derivatives

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15401665

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention provides methods for manufacturing neuraminic acid derivatives.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
DAIICHI SANKYO COMPANY LIMITED3-5-1 NIHONBASHI HONCHO CHUO-KU TOKYO 1038426 ?1038426

International Classification(s)

loading....
  • 2017 Application Filing Year
  • C07D Class
  • 5843 Applications Filed
  • 4360 Patents Issued To-Date
  • 74.62 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KUWAHARA, Yasuhisa Kanagawa, JP 3 0
NAKAJIMA, Takumi Kanagawa, JP 8 0
SAKURAI, Tomohito Kanagawa, JP 2 0
TORIYAMA, Fumihiko Kanagawa, JP 4 0
WAKAYAMA, Masakazu Kanagawa, JP 13 0

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 0 Citation Count
  • C07D Class
  • 0 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges158718941835528419501 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7081 - 90010020030040050060070080090010001100120013001400150016001700180019002000

Forward Cite Landscape

Load Citation