David MASTERS

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Great Falls, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Device for microscopic sample collection
- Patent number 11,460,377
- Issue date Oct 4, 2022
- The Mitre Corporation
- Michael Heath Farris
- G01 - MEASURING TESTING
Information Patent Grant
Device for microscopic sample collection
- Patent number 10,634,584
- Issue date Apr 28, 2020
- Roku, Inc.
- Michael Heath Farris
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR MICROSCOPIC SAMPLE COLLECTION
- Publication number 20200217757
- Publication date Jul 9, 2020
- The MITRE Corporation
- Michael Heath FARRIS
- G01 - MEASURING TESTING
Information Patent Application
Device for Microscopic Sample Collection
- Publication number 20170176297
- Publication date Jun 22, 2017
- The MITRE Corporation
- Michael Heath FARRIS
- G01 - MEASURING TESTING