Barrett; Leslie A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Barrett; Leslie A..The latest application filed is for "system, method, and apparatus for information extraction of textual documents".
- Barrett; Leslie A. - New York NY
| Patent | Date |
|---|---|
| System, method, and apparatus for information extraction of textual documents Grant 7,937,386 - Barrett , et al. May 3, 2 | 2011-05-03 |
| System, Method, and Apparatus for Information Extraction of Textual Documents App 20100169359 - Barrett; Leslie A. ; et al. | 2010-07-01 |
| System, Method, and Apparatus for Information Extraction of Textual Documents App 20100169309 - Barrett; Leslie A. ; et al. | 2010-07-01 |
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