Zhaopeng Li

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Vaughan, CA

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Patents Grantslast 30 patents

Information Patent Grant
System and method for coating medical devices
- Patent number 8,967,077
- Issue date Mar 3, 2015
- Covalon Technologies, Inc.
- Hamed Abbasian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for coating medical devices
- Patent number 8,920,886
- Issue date Dec 30, 2014
- Covalon Technologies, Inc.
- Hamed Abbasian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for coating medical devices
- Patent number 8,746,168
- Issue date Jun 10, 2014
- Covalon Technologies, Inc.
- Hamed Abbasian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Emulsifier blends for lubricating oils
- Patent number 7,585,822
- Issue date Sep 8, 2009
- Crompton Corporation
- Michael T. Costello
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR COATING MEDICAL DEVICES
- Publication number 20110100294
- Publication date May 5, 2011
- COVALON TECHNOLOGIES INC.
- Hamed Abbasian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYSTEM AND METHOD FOR COATING MEDICAL DEVICES
- Publication number 20110100293
- Publication date May 5, 2011
- COVALON TECHNOLOGIES INC.
- Hamed Abbasian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYSTEM AND METHOD FOR COATING MEDICAL DEVICES
- Publication number 20110104390
- Publication date May 5, 2011
- COVALON TECHNOLOGIES INC.
- Hamed Abbasian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Emulsifier blends for lubricating oils
- Publication number 20060111252
- Publication date May 25, 2006
- Michael T. Costello
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...