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Ulrich Schaedeli
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Plasselb, CH
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Patents Grants
last 30 patents
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Patent Grant
Propulsion system for the acceleration of projectiles
Patent number
8,353,994
Issue date
Jan 15, 2013
Nitrochemie Wimmis AG
Ulrich Schaedeli
C06 - EXPLOSIVES MATCHES
Information
Patent Grant
Method for producing a functional, high-energetic material
Patent number
7,473,330
Issue date
Jan 6, 2009
Nitrochemie Wimmis AG
Kurt Ryf
C06 - EXPLOSIVES MATCHES
Information
Patent Grant
Microbeads consisting of a pigmented polymeric material and process...
Patent number
6,280,511
Issue date
Aug 28, 2001
Ciba Specialty Chemicals Corp.
Ulrich Schaedeli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Radiation sensitive compositions of terpolymers containing organosi...
Patent number
6,042,989
Issue date
Mar 28, 2000
Olin Microelectronic Chemicals, Inc.
Ulrich Schaedeli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Terpolymers containing organosilicon side chains
Patent number
6,028,154
Issue date
Feb 22, 2000
Olin Microelectronic Chemicals, Inc.
Ulrich Schaedeli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Terpolymers containing organosilicon side chains
Patent number
5,886,119
Issue date
Mar 23, 1999
Olin Microelectronic Chemicals, Inc.
Ulrich Schaedeli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Wet-chemical developable, etch-stable photoresist for UV radiation...
Patent number
5,776,657
Issue date
Jul 7, 1998
OCG Microelectronic Materials, Inc.
Ulrich Schaedeli
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
POWDER FOR ACCELERATING PROJECTILES FOR MORTAR SYSTEMS
Publication number
20150321969
Publication date
Nov 12, 2015
Nitrochemie Wimmis AG
Ulrich SCHAEDELI
C06 - EXPLOSIVES MATCHES
Information
Patent Application
NITROGLYCERINE-FREE MULTI-PERFORATED HIGH-PERFORMING PROPELLANT SYSTEM
Publication number
20140352566
Publication date
Dec 4, 2014
Nitrochemie Wimmis AG
Ulrich Schaedeli
F42 - AMMUNITION BLASTING
Information
Patent Application
Propulsion system for the acceleration of projectiles
Publication number
20120138201
Publication date
Jun 7, 2012
Nitrochemie Wimmis AG
Ulrich Schaedeli
C06 - EXPLOSIVES MATCHES
Information
Patent Application
Method for producing a funtional, high-energy material
Publication number
20090208647
Publication date
Aug 20, 2009
Nitrochemie Wimmis AG
Kurt Ryf
C06 - EXPLOSIVES MATCHES
Information
Patent Application
Method for producing a functional, high-energy material
Publication number
20020043316
Publication date
Apr 18, 2002
Kurt Ryf
C06 - EXPLOSIVES MATCHES