TREA

HOPKINS AGRICULTURAL CHEMICAL CO

Follow

Organization

  • MADISON, WI, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Novel cellulose solutions
    • Patent number 4,278,790
    • Issue date Jul 14, 1981
    • Hopkins Agricultural Chemical Co.
    • Charles L. McCormick
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Compatibility agents and method of use
    • Patent number 4,224,049
    • Issue date Sep 23, 1980
    • Hopkins Agricultural Chemical Co.
    • Bala N. Devisetty
    • C05 - FERTILISERS MANUFACTURE THEREOF

Trademarklast 30 trademarks

  • Information Trademark

    73496860 - QUASAR
    • Serial number 73496860
    • Registration number 1335062
    • Filing date Aug 28, 1984
    • HOPKINS AGRICULTURAL CHEMICAL COMPANY
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73496073 - RODEND
    • Serial number 73496073
    • Registration number 1375431
    • Filing date Aug 23, 1984
    • HOPKINS AGRICULTURAL CHEMICAL COMPANY
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73467935 - BROMAX
    • Serial number 73467935
    • Registration number 1354904
    • Filing date Feb 29, 1984
    • Hopkins Agricultural Chemical Co.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73408299 - CROWN
    • Serial number 73408299
    • Registration number 1293825
    • Filing date Jan 5, 1983
    • Hopkins Agricultural Chemicals Co.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73393847
    • Serial number 73393847
    • Registration number 1280345
    • Filing date Sep 29, 1982
    • Hopkins Agricultural Chemical Co.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    73393845 - HOPKINS
    • Serial number 73393845
    • Registration number 1280344
    • Filing date Sep 29, 1982
    • Hopkins Agricultural Chemical Co.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    73374726 - GRITS
    • Serial number 73374726
    • Registration number 1252702
    • Filing date Jul 14, 1982
    • Hopkins Agricultural Chemical Co.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73326736 - COV-R-TOX
    • Serial number 73326736
    • Registration number 1217278
    • Filing date Sep 4, 1981
    • Hopkins Agricultural Chemical Co.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73326737 - DUO-TOX
    • Serial number 73326737
    • Registration number 1217279
    • Filing date Sep 4, 1981
    • Hopkins Agricultural Chemical Co.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73313912 - SUPERFOAM
    • Serial number 73313912
    • Filing date Jun 8, 1981
    • Hopkins Agricultural Chemical Co.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    73276651 - DOZER
    • Serial number 73276651
    • Registration number 1189710
    • Filing date Sep 4, 1980
    • Hopkins Agricultural Chemical Co.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73276652 - DOZER
    • Serial number 73276652
    • Registration number 1229192
    • Filing date Sep 4, 1980
    • Hopkins Agricultural Chemical Co.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73243033 - ELMPRO
    • Serial number 73243033
    • Registration number 1178787
    • Filing date Dec 17, 1979
    • Hopkins Agricultural Chemical Co.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73240795 - MESREPEL
    • Serial number 73240795
    • Registration number 1161604
    • Filing date Nov 29, 1979
    • Hopkins Agricultural Chemical Co.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73240423 - QUINTAR 5F
    • Serial number 73240423
    • Registration number 1181800
    • Filing date Nov 26, 1979
    • Hopkins Agricultural Chemical Co.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73240422 - ELMPRO
    • Serial number 73240422
    • Registration number 1161601
    • Filing date Nov 26, 1979
    • Hopkins Agricultural Chemical Co.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73240545 - MAXIMIZER
    • Serial number 73240545
    • Registration number 1210155
    • Filing date Nov 26, 1979
    • Hopkins Agricultural Chemical Co.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    73163960 - UNITE
    • Serial number 73163960
    • Registration number 1104120
    • Filing date Mar 20, 1978
    • HOPKINS AGRICULTURAL CHEMICAL CO.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    73163958 - UNITE
    • Serial number 73163958
    • Registration number 1104119
    • Filing date Mar 20, 1978
    • HOPKINS AGRICULTURAL CHEMICAL CO.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    73154284 - NEPTUNE
    • Serial number 73154284
    • Registration number 1123077
    • Filing date Jan 5, 1978
    • HOPKINS AGRICULTURAL CHEMICAL CO.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    73154285 - NEPTUNE
    • Serial number 73154285
    • Registration number 1120299
    • Filing date Jan 5, 1978
    • HOPKINS AGRICULTURAL CHEMICAL CO.
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    73082639 - PEST-RID
    • Serial number 73082639
    • Registration number 1087123
    • Filing date Apr 5, 1976
    • HOPKINS AGRICULTURAL CHEMICAL CO.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73082664
    • Serial number 73082664
    • Registration number 1067073
    • Filing date Apr 5, 1976
    • HOPKINS AGRICULTURAL CHEMICAL CO.
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    72393802 - AGICIDE
    • Serial number 72393802
    • Registration number 937372
    • Filing date Jun 3, 1971
    • HOPKINS AGRICULTURAL CHEMICAL CO.
    • 5 - Pharmaceutical and veterinary preparations