Michael Cassidy

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Menlo Park, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for confirming authorship of documents
- Patent number 10,331,770
- Issue date Jun 25, 2019
- Google LLC
- Othar Hansson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for confirming authorship of documents
- Patent number 9,177,074
- Issue date Nov 3, 2015
- Google Inc.
- Othar Hansson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CONFIRMING AUTHORSHIP OF DOCUMENTS
- Publication number 20130066971
- Publication date Mar 14, 2013
- Othar Hansson
- G06 - COMPUTING CALCULATING COUNTING