For the Inventor, By the Inventor

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Blacksburg, VA, United States of America

Techlab, Inc.

USPTO Granted Patents = 18

% Expired Patents = 11.1

CIPO Patents = 4

EPO Patents = 6

Trademarks = 7

Forward Citations = 90

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15 inventors (with patents filed for the assignee):

David Maxwell Lyerly (18 out of 22 patents)

Tracy Dale Wilkins (14 out of 23 patents)

James Hunter Boone (13 out of 13 patents)

4. Richard Littleton Guerrant (3 out of 15 patents)

5. Robert J Carman (2 out of 2 patents)

6. Li Chen (2 out of 2 patents)

7. Jodie Stevens (2 out of 2 patents)

8. Kristen Schwab (2 out of 2 patents)

9. Manli Y Davis (2 out of 2 patents)

10. Carol J Phelps (2 out of 4 patents)

11. J Scott Moncrief (2 out of 2 patents)

12. Limin Zheng (2 out of 2 patents)

13. Janice E Buss (1 out of 1 patent)

14. Krista A Williams (1 out of 1 patent)

15. Jocelyn N Browning (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 10295536 - [object Object] (2019-05-21),

2. 10295535 - Clostridium difficile dehydrogenase and toxin as a biomarker for monitoring infection in patients with clostridium difficile disease and differentiating carrier state from active disease (2019-05-21),

3. 10196632 - Nucleic acid extraction using organic solvents to remove inhibitors (2019-02-05),

4. 9528105 - Nucleic acid extraction using organic solvents to remove inhibitors (2016-12-27),

5. 9470684 - Outer membrane protein 18 as a diagnostic marker for campylobacter (2016-10-18),

6. 9274112 - Device and method for detection of analytes (2016-03-01),

7. 9133527 - [object Object] (2015-09-15),

8. 8790880 - [object Object] (2014-07-29),

9. 8541242 - Device and method for detection of analytes (2013-09-24),

10. 8343726 - Device and method for detection of analytes (2013-01-01),

11. 7892762 - Method for diagnosing irritable bowel syndrome and monitoring inflammatory bowel disease (2011-02-22),

12. 7785818 - Inflammatory bowel disease and irritable bowel syndrome IBD-first chek diagnostic panel (2010-08-31),

13. 7736858 - Method for distinguishing ulcerative colitis from Crohn's disease by detecting the presence of fecal anit-neutrophil cytoplasmic antibodies (ANCA) (2010-06-15),

14. 7560240 - Method for monitoring gastrointestinal inflammation in persons with inflammatory bowel disease(IBD) (2009-07-14),

15. 7192724 - Method for differentiating irritable bowel syndrome from inflammatory bowel disease (IBD) and for monitoring persons with IBD using total endogenous lactoferrin as a marker (2007-03-20),

Company Overview

Techlab, Inc., based in Blacksburg, VA, specializes in the development of innovative diagnostic solutions and medical devices. The company focuses on enhancing healthcare through advanced technologies, particularly in the fields of immunology and infectious disease testing. Techlab is dedicated to providing high-quality products that improve patient outcomes and streamline laboratory processes, positioning itself as a key player in the medical diagnostics sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

18 Patents

#7 in Blacksburg, VA

#300 in Virginia

#17,974 in US

#34,244 in the World

Blacksburg, VA, United States of America

Techlab, Inc.

Forward Citations = 90

15 inventors:

David Maxwell Lyerly (18 out of 22 patents)

Tracy Dale Wilkins (14 out of 23 patents)

James Hunter Boone (13 out of 13 patents)

4. Richard Littleton Guerrant (3 out of 15 patents)

5. Robert J Carman (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Techlab, Inc.. Retrieved from https://idiyas.com/company/techlab

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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