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Beaverton, OR, United States of America

Metra Biosystems, Inc.

USPTO Granted Patents = 17

Forward Citations = 166

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24 inventors (with patents filed for the assignee):

Jeffrey H Goll (8 out of 13 patents)

Hartwell H Whitney (5 out of 7 patents)

Joe P Buhler (5 out of 6 patents)

4. Yuri Daniloff (4 out of 7 patents)

5. Viola T Kung (4 out of 21 patents)

6. Neldon C Wagner (3 out of 6 patents)

7. David Butt (3 out of 4 patents)

8. Simon P Robins (3 out of 10 patents)

9. Brian J Evans (3 out of 3 patents)

10. David A Pratt (3 out of 3 patents)

11. Robert Lungard (3 out of 3 patents)

12. Baltazar Gomez, Jr (3 out of 3 patents)

13. Robert F Zuk (2 out of 14 patents)

14. Mary J Cerelli (2 out of 3 patents)

15. Hsin-Shan Julia Ju (2 out of 2 patents)

17 patents: Sort by Forward Citations

1. 6371916 - Acoustic analysis of bone using point-source-like transducers (2002-04-16),

2. 6264607 - Test object geometry for ultrasound transmission calibration (2001-07-24),

3. 6090046 - Apparatus and method for ultrasonic bone assessment (2000-07-18),

4. 6086536 - Apparatus and method for calibration of an ultrasound transmission probe (2000-07-11),

5. 6015383 - Apparatus and method for acoustic analysis of bone (2000-01-18),

6. 5972623 - Collagen-peptide assay method (1999-10-26),

7. 5947902 - Apparatus and method for calibration of an ultrasound transmission probe (1999-09-07),

8. 5921929 - Ultrasonic waveform assay for bone assessment using values mapped over a (1999-07-13),

9. 5756679 - Derivatized pyridinoline reagent (1998-05-26),

10. 5756361 - Screening method for periodontal disease (1998-05-26),

11. 5736344 - Serum pyridinium crosslinks assay (1998-04-07),

12. 5720290 - Apparatus and method for acoustic analysis of bone using optimized (1998-02-24),

13. 5661039 - Perspiration assay for bone resorption (1997-08-26),

14. 5620861 - Method and kit for pyridinium crosslink assay (1997-04-15),

15. 5527715 - Method and kit for pyridinoline assay (1996-06-18),

Company Overview

Metra Biosystems, Inc. is a biotechnology company based in Beaverton, Oregon, specializing in the development of innovative solutions for the life sciences sector. The company focuses on creating advanced biosystems and technologies that enhance research capabilities and improve outcomes in various biological applications. With a commitment to scientific excellence, Metra Biosystems aims to support researchers and institutions in their quest for breakthroughs in health and medicine through cutting-edge tools and methodologies.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

17 Patents

#24 in Beaverton, OR

#186 in Oregon

#18,894 in US

#35,918 in the World

Beaverton, OR, United States of America

Metra Biosystems, Inc.

Forward Citations = 166

24 inventors:

Jeffrey H Goll (8 out of 13 patents)

Hartwell H Whitney (5 out of 7 patents)

Joe P Buhler (5 out of 6 patents)

4. Yuri Daniloff (4 out of 7 patents)

5. Viola T Kung (4 out of 21 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Metra Biosystems, Inc.. Retrieved from https://idiyas.com/company/metra-biosystems

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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