by esterification

Patents Grantslast 30 patents

  • Information Patent Grant

    Polyhydroxy ketal ester adducts, methods of manufacture and uses th...

    • Patent number 9,840,607
    • Issue date Dec 12, 2017
    • GFBIOCHEMICALS LIMITED
    • Brian D. Mullen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Polyhydroxy ketal ester adducts, methods of manufacture and uses th...

    • Patent number 9,187,598
    • Issue date Nov 17, 2015
    • Segetis, Inc.
    • Brian D. Mullen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Polyesteracetals

    • Patent number 8,653,226
    • Issue date Feb 18, 2014
    • University of Florida Research Foundation, Inc.
    • Stephen A. Miller
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyoxymethylene multi-block copolymers, their production and use

    • Patent number 7,795,357
    • Issue date Sep 14, 2010
    • Ticona GmbH
    • Dirk Zierer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyoxymethylene homopolymers and copolymers, and production and us...

    • Patent number 7,745,548
    • Issue date Jun 29, 2010
    • Ticona GmbH
    • Dirk Zierer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for improving the stability of acetal polymers

    • Patent number 4,268,643
    • Issue date May 19, 1981
    • Societa Italiana Resine S.I.R. S.p.A.
    • Pierino Radici
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3609124

    • Patent number 3,609,124
    • Issue date Sep 28, 1971
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3597396

    • Patent number 3,597,396
    • Issue date Aug 3, 1971
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3553090

    • Patent number 3,553,090
    • Issue date Jan 5, 1971
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3462394

    • Patent number 3,462,394
    • Issue date Aug 19, 1969
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3459709

    • Patent number 3,459,709
    • Issue date Aug 5, 1969
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3448070

    • Patent number 3,448,070
    • Issue date Jun 3, 1969
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3422074

    • Patent number 3,422,074
    • Issue date Jan 14, 1969
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3406151

    • Patent number 3,406,151
    • Issue date Oct 15, 1968
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3395125

    • Patent number 3,395,125
    • Issue date Jul 30, 1968
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3357953

    • Patent number 3,357,953
    • Issue date Dec 12, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3355428

    • Patent number 3,355,428
    • Issue date Nov 28, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3347830

    • Patent number 3,347,830
    • Issue date Oct 17, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3340234

    • Patent number 3,340,234
    • Issue date Sep 5, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3337505

    • Patent number 3,337,505
    • Issue date Aug 22, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3327023

    • Patent number 3,327,023
    • Issue date Jun 20, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3322721

    • Patent number 3,322,721
    • Issue date May 30, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3318847

    • Patent number 3,318,847
    • Issue date May 9, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3317478

    • Patent number 3,317,478
    • Issue date May 2, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3316216

    • Patent number 3,316,216
    • Issue date Apr 25, 1967
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3288758

    • Patent number 3,288,758
    • Issue date Nov 29, 1966
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3278491

    • Patent number 3,278,491
    • Issue date Oct 11, 1966
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3235524

    • Patent number 3,235,524
    • Issue date Feb 15, 1966
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3234164

    • Patent number 3,234,164
    • Issue date Feb 8, 1966
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3232906

    • Patent number 3,232,906
    • Issue date Feb 1, 1966
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents