METHODS FOR PRODUCING WATER SOLUBLE OIL PALM LEAF POWDER AND CONCENTRATE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20160278416A1
SERIAL NO

14856410

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Calculated Rating
US Family Size
Non-US Coverage

Abstract

See full text

The present invention relates to methods for producing water soluble oil palm leaf powder and concentrate. The most preferred method includes the steps of (a) cleaning the leaves with water or an acid with pH lower than 5.5 and salts to produce an extract, (b) extracting the oil palm leaves with a solvent which has polarity index above 2.5 such as methanol, ethanol or ethyl acetate or any combination thereof, especially catechins or ethanol and water which are generally recognized as safe (GRAS) for food consumption (c) filtering and/or centrifuging the extract, (d) sterilizing the extract and (e) microencapsulating the extract from step (d) to form the water soluble oil palm leaf powder and concentrate.

First Claim

See full text

Other Claims data not available

Family

PCTEP
+
−

Patent Owner(s)

Patent OwnerAddress
MALAYSIAN PALM OIL BOARD (MPOB)SELANGOR

International Classification(s)

loading....
  • 2015 Application Filing Year
  • C11B Class
  • 251 Applications Filed
  • 177 Patents Issued To-Date
  • 70.52 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KHONG, Nicholas Mun Hoe Kajang, MY 1 1
LAI, Wee Ting Kajang, MY 1 1
MUHAMAD, Halimah Kajang, MY 1 1

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 1 Citation Count
  • C11B Class
  • 32.43 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges12222101 - 1011 - 2031 - 400123456789101112131415161718192021222324

Forward Cite Landscape

Load Citation