Michael Lessac

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Patents Grantslast 30 patents

Information Patent Grant
Method of recognizing spoken language with recognition of language...
- Patent number 7,280,964
- Issue date Oct 9, 2007
- Lessac Technologies, Inc.
- H. Donald Wilson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speech training method with alternative proper pronunciation database
- Patent number 6,963,841
- Issue date Nov 8, 2005
- Lessac Technology, Inc.
- Anthony H. Handal
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Speech recognition method
- Publication number 20030229497
- Publication date Dec 11, 2003
- LESSAC TECHNOLOGY INC.
- H. Donald Wilson
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Speech training method with color instruction
- Publication number 20030182111
- Publication date Sep 25, 2003
- Anthony H. Handal
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS