LigoChem, Inc.

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Fairfield, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Removal of proteins from aqueuos media by precipitation
- Patent number 5,976,382
- Issue date Nov 2, 1999
- LigoChem, Inc.
- John Krupey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrophobic silica adsorbents for lipids
- Patent number 5,885,921
- Issue date Mar 23, 1999
- LigoChem, Inc.
- John Krupey
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Crosslinked hydrogel beads from chitosan
- Patent number 5,770,712
- Issue date Jun 23, 1998
- Virginia Tech Intellectual Properties, Inc.
- Swapan K. Roy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of adsorbing viruses from fluid compositions
- Patent number 5,658,779
- Issue date Aug 19, 1997
- LigoChem, Inc.
- John Krupey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75001399 - LIGOSEP
- Serial number 75001399
- Filing date Oct 4, 1995
- LigoChem, Inc.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
75001637 - LIGOLINK
- Serial number 75001637
- Filing date Oct 4, 1995
- LigoChem, Inc.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry