Hardy; Frederick E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hardy; Frederick E..The latest application filed is for "detergent compositions inhibiting dye transfer".

Company Profile

0.16.0

Hardy; Frederick E. - Ponteland GB
Hardy; Frederick E. - Newcastle upon Tyne GB3
Hardy; Frederick E. - Newcastle-on-Tyne GB3
Hardy; Frederick E. - New Castle Upon Tyne GB2
Hardy; Frederick E. - Gosforth GB2

*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
Detergent compositions inhibiting dye transfer Grant 5,633,225 - Fredj , et al. May 27, 1	1997-05-27
Acylated citrate esters as peracid precursors Grant 5,616,281 - Hardy , et al. April 1, 1	1997-04-01
Bleaching detergent composition containing acylated sugar bleach activators Grant 5,431,849 - Damhus , et al. July 11, 1	1995-07-11
Rinse-added fabric conditioning compositions containing fabric softening agents and cationic polyester soil release polymers and preferred cationic soil release polymers therefor Grant 5,405,542 - Trinh , et al. April 11, 1	1995-04-11
Rinse-added fabric conditioning compositions containing fabric sofening agents and cationic polyester soil release polymers and preferred cationic soil release polymers therefor Grant 4,956,447 - Gosselink , et al. September 11, 1	1990-09-11
Imidazole compounds and textile treatment compositions containing them Grant 4,933,096 - Demeyere , et al. June 12, 1	1990-06-12
Bleach activator compositions containing an antioxidant Grant 4,853,143 - Hardy , et al. August 1, 1	1989-08-01
Stable biodegradable fabric softening compositions containing 2-hydroxypropyl monoester quaternized ammonium salts Grant 4,840,738 - Hardy , et al. June 20, 1	1989-06-20
Homogeneous concentrated liquid detergent compositions containing a monoester of a dicarboxylic acid Grant 4,714,565 - Wevers , et al. December 22, 1	1987-12-22
Peracid and bleach activator compounds and use thereof in cleaning compositions Grant 4,681,592 - Hardy , et al. July 21, 1	1987-07-21
Bleaching compounds and compositions comprising fatty peroxyacids salts thereof and precursors therefor having amide moieties in the fatty chain Grant 4,634,551 - Burns , et al. January 6, 1	1987-01-06
Detergent additive product Grant 4,619,779 - Hardy October 28, 1	1986-10-28
Bleach compositions comprising non-linear aliphatic peroxycarboxylic acid precursors Grant 4,536,314 - Hardy , et al. * August 20, 1	1985-08-20
Detergent softener with amine ingredient Grant 4,294,710 - Hardy , et al. October 13, 1	1981-10-13
Washing and softening compositions and methods for their manufacture Grant 4,294,711 - Hardy , et al. October 13, 1	1981-10-13
Process for making detergent compositions containing nitrogenous cationic surfactants Grant 4,238,373 - Hardy , et al. December 9, 1	1980-12-09

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