Hot melt jet ink composition

Patent 5354368 Issued on October 11, 1994. Estimated Expiration Date:

May 4, 2013. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Abstract Claims Description Full Text

Patent References

Re32411

Re34029

Hybrid liquid toners
Patent #: 3990980
Issued on: 11/09/1976
Inventor: Kosel

Method of creating an image using hybrid liquid toners
Patent #: 3991226
Issued on: 11/09/1976
Inventor: Kosel

Pigment dispersions
Patent #: 4028128
Issued on: 06/07/1977
Inventor: Robertson

Thermally activated ink and transfer method
Patent #: 4251276
Issued on: 02/17/1981
Inventor: Ferree, Jr. , et al.

Opaque jet ink printing method and composition
Patent #: 4290072
Issued on: 09/15/1981
Inventor: Mansukhani

Process for producing fluorescent resin for ink jet printers
Patent #: 4328332
Issued on: 05/04/1982
Inventor: Hayes , et al.

Acrylamide copolymer thickener for aqueous systems
Patent #: 4395524
Issued on: 07/26/1983
Inventor: Emmons , et al.

Polyacrylamide flow modifier-adsorber
Patent #: 4425469
Issued on: 01/10/1984
Inventor: Emmons , et al.

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Inventor

Larson, Jr., Richard J.

Assignee

Markem Corporation

Application

No. 057088 filed on 05/04/1993

US Classes:

106/31.3, Petroleum derivative containing (e.g., paraffin or microcrystalline wax, etc.)106/31.31, Natural wax containing (e.g., carnauba, montan, Japan, candelilla, etc.)106/31.62, Petroleum derivative containing (e.g., paraffin or microcrystalline wax, etc.)106/31.63, Natural wax containing (e.g., carnauba, montan, Japan, candelilla, etc.)347/99Hot-melt (e.g., phase-change)