FERRO PFANSTIEHL LABORATORIES, INC

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WAUKEGAN, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for producing composite particles using superc...
- Patent number 7,449,136
- Issue date Nov 11, 2008
- Ferro Pfanstiehl Laboratories, Inc.
- Boris Y. Shekunov
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Lyophilization method and apparatus for producing particles
- Patent number 7,073,349
- Issue date Jul 11, 2006
- Ferro Pfanstiehl Laboratories, Inc.
- Boris Y. Shekunov
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

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Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR THE PURIFICATION OF POLYMERS
- Publication number 20080269449
- Publication date Oct 30, 2008
- FERRO PFANSTIEHL LABORATORIES, INC.
- Pratibhash Chattopadhyay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SUPERCRITICAL FLUID EXTRACTION PRODUCED BY IN-LINE HOMOGENIZATION
- Publication number 20080260852
- Publication date Oct 23, 2008
- FERRO PFANSTIEHL LABORATORIES, INC.
- Pratibhash Chattopadhyay
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BUTYL LACTATE EMULSIONS FOR THE PRECIPITATION OF WATER-INSOLUBLE DR...
- Publication number 20070275072
- Publication date Nov 29, 2007
- FERRO PFANSTIEHL LABORATORIES, INC.
- PRATIBHASH CHATTOPADHYAY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

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Trademarklast 30 trademarks

Information Trademark
78167145 - PFANSTIEHL
- Serial number 78167145
- Filing date Sep 24, 2002
- Ferro Pfanstiehl Laboratories, Inc.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry