Multilayer fragrance encapsulation comprising kappa carrageenan

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8188022
APP PUB NO 20090258812A1
SERIAL NO

12422791

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed herein is a fragrance composition and a method for making the same having a fragrance particulate and a viscoelastic gel; where the composition has enhanced fragrance retention throughout the processing of the composition.

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Patent Owner(s)

Patent OwnerAddress
AMCOL INTERNATIONAL CORPORATION1500 WEST SHURE DRIVE ARLINGTON HEIGHTS IL 60004

International Classification(s)

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  • 2009 Application Filing Year
  • C11D Class
  • 515 Applications Filed
  • 360 Patents Issued To-Date
  • 69.91 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2009201020112012201320142015201620172018201920200255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SenGupta, Ashoke K Barrington, US 32 279
Sengupta, Tapashi Barrington, US 17 231

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Patent Citation Ranking

  • 25 Citation Count
  • C11D Class
  • 90.92 % this patent is cited more than
  • 13 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges624611283715831101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6091 - 100100 +0255075100125150175200225250275300325350375400425450475500

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