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Naperville, IL, US
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last 30 patents
Information
Patent Grant
Light emitting diode curable acrylates with reduced yellowing
Patent number
7,524,889
Issue date
Apr 28, 2009
Bisco, Inc.
Li Feng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Non-volatile dental compositions containing multifunctional acrylat...
Patent number
7,081,485
Issue date
Jul 25, 2006
Bisco, Inc.
Byoung I Suh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Light emitting diode curable acrylates with reduced yellowing
Publication number
20080009557
Publication date
Jan 10, 2008
BISCO, INC.
Li Feng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Acrylate dental compositions with improved viscosity and storage odor
Publication number
20050288387
Publication date
Dec 29, 2005
Li Feng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Non-volatile dental compositions containing multifunctional acrylat...
Publication number
20040039078
Publication date
Feb 26, 2004
Byoung I. Suh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE