Paul Velasco

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Charlotte, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Co-agglomeration of random vinyl substituted aromatic/conjugated di...
- Patent number 6,348,525
- Issue date Feb 19, 2002
- BASF Corporation
- Koichi Takamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Co-agglomeration of random vinyl substituted aromatic/conjugated di...
- Patent number 6,300,392
- Issue date Oct 9, 2001
- BASF Corporation
- Koichi Takamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Co-Agglomeration of random vinyl substituted aromatic/conjugated di...
- Patent number 6,127,461
- Issue date Oct 3, 2000
- BASF Corporation
- Koichi Takamura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS