Moretto; Hans-Heinrich

Patent Applications and Registrations

Patent applications and USPTO patent grants for Moretto; Hans-Heinrich.The latest application filed is for "continuous preparation of silica sols which contain large particles".

Company Profile

0.18.0

Moretto; Hans-Heinrich - Leverkusen DE
Moretto; Hans-Heinrich - D 51368 Leverkusen Bayerwerk DE
Moretto; Hans-Heinrich - Cologne DE

*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
Continuous preparation of silica sols which contain large particles Grant 5,964,693 - Brekau , et al. October 12, 1	1999-10-12
Polyether-substituted imide compounds and their use Grant 5,587,513 - Pohmer , et al. December 24, 1	1996-12-24
Imides and their salts, as well as their use Grant 5,502,251 - Pohmer , et al. March 26, 1	1996-03-26
Process for the production and concentration of silica sols Grant 5,458,812 - Brekau , et al. October 17, 1	1995-10-17
Fluorinated carboxylic acid esters of phosphono- and phosphinocarboxylic acids containing hydroxyl and/or mercapto groups, a method for their preparation, and their use Grant 5,424,474 - Pohmer , et al. June 13, 1	1995-06-13
Fluorinated carboxylic acid esters of phosphono- and phosphinocarboxylic acids containing acrylate and/or methacrylate groups Grant 5,414,102 - Pohmer , et al. May 9, 1	1995-05-09
Preparation of polydiorganosiloxanes having terminal triorganosilyl groups Grant 4,439,592 - Maass , et al. March 27, 1	1984-03-27
Anti-foam formulation containing an organopolysiloxane Grant 4,405,490 - Maas , et al. September 20, 1	1983-09-20
Organopolysiloxane-polyether-vinyl graft copolymers Grant 4,368,290 - Alberts , et al. January 11, 1	1983-01-11
Coating agent for non-stick coatings Grant 4,366,286 - Friemann , et al. December 28, 1	1982-12-28
Vinylsilicone pastes for dental impression Grant 4,359,565 - Puppe , et al. November 16, 1	1982-11-16
Pile-stabilizing silicon-containing textile agents Grant 4,351,736 - Steinberger , et al. September 28, 1	1982-09-28
Organopolysiloxane-urethane-vinyl graft copolymers Grant 4,336,358 - Alberts , et al. June 22, 1	1982-06-22
Coatings for thermoplastics Grant 4,315,091 - Steinberger , et al. February 9, 1	1982-02-09
Aqueous silicone-polyester resin systems, a process for their production and their use Grant 4,287,109 - Schlak , et al. September 1, 1	1981-09-01
Graft polymers containing silicon Grant 4,276,389 - Wieder , et al. June 30, 1	1981-06-30
Preparation of catalytic copper and production of organochlorosilane using said copper Grant 4,218,387 - Maas , et al. August 19, 1	1980-08-19
Organopolysiloxane compositions modified with polyurethane Grant 4,202,807 - Moretto , et al. May 13, 1	1980-05-13

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