TREA

De-gumming silk

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  • CPC
  • D01C3/02
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DTEXTILES PAPER D01Threads, fibers D01CCHEMICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING CARBONISING RAGS TO RECOVER ANIMAL FIBRES D01C3/00Treatment of animal material

Current Industry

D01C3/02De-gumming silk
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of collecting bagworm silk thread
    • Patent number 11,926,927
    • Issue date Mar 12, 2024
    • NATIONAL AGRICULTURE AND FOOD RESEARCH ORGANIZATION
    • Taiyo Yoshioka
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Silk nanofibrils and uses thereof
    • Patent number 11,643,444
    • Issue date May 9, 2023
    • Trustees of Tufts College
    • Markus J. Buehler
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Product made of native silk fibres
    • Patent number 10,227,712
    • Issue date Mar 12, 2019
    • MorphoMed GmBH
    • Andreas Teuschl
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Methods of making a diagnostic composition and compositions therefrom
    • Patent number 8,889,829
    • Issue date Nov 18, 2014
    • Achira Labs Pvt. Ltd.
    • Paridhi Bhandari
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for producing curl shrunk silk yarn
    • Patent number 4,141,207
    • Issue date Feb 27, 1979
    • Shigesaburo Mizushima
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    3721522
    • Patent number 3,721,522
    • Issue date Mar 20, 1973
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3664805
    • Patent number 3,664,805
    • Issue date May 23, 1972
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2196986
    • Patent number 2,196,986
    • Issue date Apr 16, 1940
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2169881
    • Patent number 2,169,881
    • Issue date Aug 15, 1939
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2071385
    • Patent number 2,071,385
    • Issue date Feb 23, 1937
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2060529
    • Patent number 2,060,529
    • Issue date Nov 10, 1936
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2056611
    • Patent number 2,056,611
    • Issue date Oct 6, 1936
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    2040949
    • Patent number 2,040,949
    • Issue date May 19, 1936
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    1896494
    • Patent number 1,896,494
    • Issue date Feb 7, 1933
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    1882070
    • Patent number 1,882,070
    • Issue date Oct 11, 1932
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1877097
    • Patent number 1,877,097
    • Issue date Sep 13, 1932
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1862019
    • Patent number 1,862,019
    • Issue date Jun 7, 1932
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1828736
    • Patent number 1,828,736
    • Issue date Oct 27, 1931
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1815279
    • Patent number 1,815,279
    • Issue date Jul 21, 1931
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1763112
    • Patent number 1,763,112
    • Issue date Jun 10, 1930
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1739162
    • Patent number 1,739,162
    • Issue date Dec 10, 1929
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1644764
    • Patent number 1,644,764
    • Issue date Oct 11, 1927
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1578933
    • Patent number 1,578,933
    • Issue date Mar 30, 1926
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1432312
    • Patent number 1,432,312
    • Issue date Oct 17, 1922
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1409653
    • Patent number 1,409,653
    • Issue date Mar 14, 1922
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1397875
    • Patent number 1,397,875
    • Issue date Nov 22, 1921
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    1380282
    • Patent number 1,380,282
    • Issue date May 31, 1921
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

  • Information Patent Application

    MARKING SILK PRODUCTS
    • Publication number 20230357958
    • Publication date Nov 9, 2023
    • SECURITY MATTERS LTD.
    • Yifat BAREKET
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    DRYING APPARATUS AND DRYING METHOD FOR RAW SILK DEGUMMING PROCESS
    • Publication number 20210388530
    • Publication date Dec 16, 2021
    • SOOCHOW UNIVERSITY
    • Yuchai SUN
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    BAGWORM SILK THREAD COLLECTING METHOD
    • Publication number 20210372007
    • Publication date Dec 2, 2021
    • National Agriculture & Food Research Organization
    • Taiyo YOSHIOKA
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    METHOD FOR PRODUCING FIBER BUNDLE OF BAGWORM SILK
    • Publication number 20210161115
    • Publication date Jun 3, 2021
    • National Agriculture & Food Research Organization
    • Taiyo YOSHIOKA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Silk Nanofibrils and Uses Thereof
    • Publication number 20200181213
    • Publication date Jun 11, 2020
    • Trustees of Tufts College
    • Markus J. Buehler
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    Product Made of Native Silk Fibres
    • Publication number 20150275398
    • Publication date Oct 1, 2015
    • Andreas Teuschl
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    METHODS OF MAKING A DIAGNOSTIC COMPOSITION AND COMPOSITIONS THEREFROM
    • Publication number 20130109837
    • Publication date May 2, 2013
    • ACHIRA LABS PVT. LTD.
    • Paridhi Bhandari
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING