Michael G. Londo

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Macon, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Kaolin clay glossing pigment and preparation thereof
- Patent number 6,585,822
- Issue date Jul 1, 2003
- Engelhard Corporation
- Richard R. Berube
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Mesoporous silicoaluminate pigments for use in inkjet and carbonles...
- Patent number 6,274,226
- Issue date Aug 14, 2001
- Engelhard Corporation
- Michael G. Londo
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Coating pigment for ink-jet printing
- Patent number 5,997,625
- Issue date Dec 7, 1999
- Engelhard Corporation
- Michael G. Londo
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Low abrasion calcined kaolin pigments and enhanced filtration method
- Patent number 5,997,626
- Issue date Dec 7, 1999
- Engelhard Corporation
- Joseph H. Z. Wu
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Novel kaolin clay glossing pigment and preparation thereof
- Publication number 20020129741
- Publication date Sep 19, 2002
- Richard R. Berube
- C01 - INORGANIC CHEMISTRY