Granted Patent
Utility
US 6,435,877 · App. 09/910,575
Phonological awareness, phonological processing, and reading skill training system and method
Inventor:
Janet Wasowicz
Patented Case
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Granted: Aug 20, 2002
Filed: Jul 20, 2001
Inventor
Janet Wasowicz
Assignee (at issue)
Cognitive Concepts, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.