% Expired Patents = 25.0

Forward Citations = 265

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14 inventors (with patents filed for the assignee):

Robert L Wilcox (2 out of 26 patents)

Curtis Kenneth Deckert (2 out of 6 patents)

Roger L Hildwein (2 out of 3 patents)

4. Urs Utzinger (1 out of 10 patents)

5. Arthur E Schulze (1 out of 9 patents)

6. Michele Follen Mitchell (1 out of 11 patents)

7. Julie R Parnell (1 out of 1 patent)

8. Ann M Thomas (1 out of 1 patent)

9. Carrie Brookner (1 out of 1 patent)

10. Costas Pitris (1 out of 2 patents)

11. Anant Agrawal (1 out of 1 patent)

12. Robert F McConaghy (1 out of 9 patents)

13. Peter McHenry (1 out of 1 patent)

14. Rebecca Rae Richards-Kortum (1 out of 33 patents)

4 patents: Sort by Forward Citations

1. 6487440 - Optical probe having and methods for difuse and uniform light irradiation (2002-11-26),

2. 6332092 - Optical probe having and methods for uniform light irradiation and/or light collection over a volume (2001-12-18),

3. 6241662 - Acetic acid as a signal enhancing contrast agent in fluorescence spectroscopy (2001-06-05),

4. 5902246 - Method and apparatus for calibrating an optical probe (1999-05-11),

Company Overview

Lifespex, Inc. is a leading provider of innovative life sciences solutions. We specialize in developing cutting-edge technologies and unique products to enhance research and improve quality of life. With a focus on longevity and health, Lifespex is dedicated to advancing the field of life sciences through innovation and collaboration.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#75 in Bothell, WA

#1,464 in Washington

#60,671 in US

Bothell, WA, United States of America

Lifespex, Inc.

Forward Citations = 265

14 inventors:

Robert L Wilcox (2 out of 26 patents)

Curtis Kenneth Deckert (2 out of 6 patents)

Roger L Hildwein (2 out of 3 patents)

4. Urs Utzinger (1 out of 10 patents)

5. Arthur E Schulze (1 out of 9 patents)

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

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]