Data processing: database and file management or data structures – Database and file access – Record – file – and data search and comparisons
Reexamination Certificate
2007-10-01
2011-11-22
Lovel, Kimberly (Department: 2167)
Data processing: database and file management or data structures
Database and file access
Record, file, and data search and comparisons
C702S032000, C345S589000, C356S402000
Reexamination Certificate
active
08065314
ABSTRACT:
The present invention is directed to a method for identifying one or more matching formulas for matching color and appearance of a target coating containing effect pigments. The present invention is also directed to a system for identifying one or more matching formulas for matching color and appearance of a target coating containing effect pigments.
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Gallagher John Paul
Kettler Wilhelm
Obetz Judith Elaine
Prakash Arun
Rodrigues Allan Blase Joseph
E. I. du Pont de Nemours and Company
Lovel Kimberly
Xu Gann G.
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