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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing polymer latex

    • Patent number 11,034,799
    • Issue date Jun 15, 2021
    • Zeon Corporation
    • Masatoshi Ishiba
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Rubber particle fractionation method, transport method, and storage...

    • Patent number 9,777,077
    • Issue date Oct 3, 2017
    • Sumitomo Rubber Industries, Ltd.
    • Haruhiko Yamaguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2787374

    • Patent number 2,787,374
    • Issue date Apr 2, 1957
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2701642

    • Patent number 2,701,642
    • Issue date Feb 8, 1955
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2694032

    • Patent number 2,694,032
    • Issue date Nov 9, 1954
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2626969

    • Patent number 2,626,969
    • Issue date Jan 27, 1953
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2575663

    • Patent number 2,575,663
    • Issue date Nov 20, 1951
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2475141

    • Patent number 2,475,141
    • Issue date Jul 5, 1949
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2371560

    • Patent number 2,371,560
    • Issue date Mar 13, 1945
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2303430

    • Patent number 2,303,430
    • Issue date Dec 1, 1942
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2300261

    • Patent number 2,300,261
    • Issue date Oct 27, 1942
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2161731

    • Patent number 2,161,731
    • Issue date Jun 6, 1939
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2122232

    • Patent number 2,122,232
    • Issue date Jun 28, 1938
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2074494

    • Patent number 2,074,494
    • Issue date Mar 23, 1937
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2044626

    • Patent number 2,044,626
    • Issue date Jun 16, 1936
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2022462

    • Patent number 2,022,462
    • Issue date Nov 26, 1935
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2003192

    • Patent number 2,003,192
    • Issue date May 28, 1935
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    1980774

    • Patent number 1,980,774
    • Issue date Nov 13, 1934
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    1939635

    • Patent number 1,939,635
    • Issue date Dec 12, 1933
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    1885154

    • Patent number 1,885,154
    • Issue date Nov 1, 1932
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    1816018

    • Patent number 1,816,018
    • Issue date Jul 28, 1931
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    1816242

    • Patent number 1,816,242
    • Issue date Jul 28, 1931
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    1754535

    • Patent number 1,754,535
    • Issue date Apr 15, 1930
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    1630411

    • Patent number 1,630,411
    • Issue date May 31, 1927
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents