Karpagavalli Ramji

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for removing a bulk material layer from a substrate and a c...
- Patent number 9,028,708
- Issue date May 12, 2015
- BASF SE
- Vijay Immanuel Raman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oxidizing particles based slurry for nobel metal including rutheniu...
- Patent number 8,684,793
- Issue date Apr 1, 2014
- BASF SE
- Yuzhuo Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR REMOVING A BULK MATERIAL LAYER FROM A SUBSTRATE AND A C...
- Publication number 20120231627
- Publication date Sep 13, 2012
- BASF SE
- Vijay Immanuel Raman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OXIDIZING PARTICLES BASED SLURRY FOR NOBEL METAL INCLUDING RUTHENIU...
- Publication number 20120045970
- Publication date Feb 23, 2012
- BASF SE
- Yuzhuo Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...