Kuhfuss; Herbert F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kuhfuss; Herbert F..The latest application filed is for "poly(urea-amide) from m-xylylenediamine".

Company Profile

0.14.0

Kuhfuss; Herbert F. - Kingsport TN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Poly(urea-amide) from m-xylylenediamine Grant 4,596,866 - Jackson, Jr. , et al. June 24, 1	1986-06-24
High molecular weight unsaturated polyesters of cyclohexanedimethanols Grant 4,539,390 - Jackson, Jr. , et al. September 3, 1	1985-09-03
Thermosetting powder coating compositions Grant 4,352,924 - Wooten , et al. October 5, 1	1982-10-05
Copolyesters derived from aromatic polyesters and glycol polyesters Grant 4,287,325 - Jackson, Jr. , et al. September 1, 1	1981-09-01
Process for improving the chemical resistance of aromatic polyesters Grant 4,287,332 - Jackson, Jr. , et al. September 1, 1	1981-09-01
Process for preparing high molecular weight copolyesters Grant 4,259,478 - Jackson, Jr. , et al. March 31, 1	1981-03-31
Fibers filter rods and other nonwoven articles made from poly(1,2-propylene terephthalate) copolyesters of terephthalic acid, 1,2-propylene glycol and ethylene glycol Grant 4,188,960 - Morie , et al. February 19, 1	1980-02-19
Poly(ester-amides)prepared from an aromatic dicarboxylic acid, ethylene glycol and a p-acylaminobenzoic acid Grant 4,182,842 - Jackson , et al. January 8, 1	1980-01-08
Liquid crystal copolyester containing a substituted phenylhydroquinone Grant 4,153,779 - Jackson, Jr. , et al. May 8, 1	1979-05-08
Liquid crystal copolyesters containing 4-carboxybenzenepropionic acid Grant 4,140,846 - Jackson, Jr. , et al. February 20, 1	1979-02-20
Copolyesters of terephthalic acid, 1,2-propanediol and 1,4-cyclohexanedimethanol Grant 4,093,603 - Jackson, Jr. , et al. June 6, 1	1978-06-06
Copolyester prepared from an acyloxybenzoic acid and polyethylene terephthalate modified with p-hydroxyethoxybenzoic acid Grant 4,035,356 - Jackson, Jr. , et al. July 12, 1	1977-07-12
Poly(ester-amide) Grant 3,859,251 - Kuhfuss , et al. January 7, 1	1975-01-07
Process For Enhancing The Inherent Viscosity Of Bisphenol Polyesters Grant 3,684,766 - Jackson, Jr. , et al. August 15, 1	1972-08-15

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