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For the Inventor, By the Inventor

Campbell, CA, United States of America

Paul J Lawrence

This inventor holds 32 USPTO granted patents and 1 published patent application, primarily in Diagnostic Assays. Top assignees: Litmus Concepts, Inc., Quidel Corporation, Smithkline Instruments, Inc.. Active years: 1982-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul J Lawrence. Retrieved from https://idiyas.com/inventor/paul-j-lawrence

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

USPTO Granted Patents = 32 

% Patents Active = 87.5

Average Co-Inventor Count = 1.9

ph-index = 15

Forward Citations = 653(Granted Patents)


Location History:

  • Campbell, CA (US) (1982 - 2007)
  • Pacific Grove, CA (US) (2007 - 2011)

Company Filing History:

goldMedal21 out of 21 
 
Litmus Concepts, Inc.
 patents
silverMedal6 out of 88 
 
Quidel Corporation
 patents
bronzeMedal3 out of 16 
 
Smithkline Instruments, Inc.
 patents
4. 1 out of 23 
 
Smithkline Diagnostics, Inc.
 patents
5. 1 out of 834,570 
Other
 patents

Years Active: 1982-2011

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Areas of Expertise:
Diagnostic Assays
pH Testing
Fecal Occult Blood Tests
Enzyme Assays
Hydrolytic Enzymes
Rapid Diagnostic Devices
Colorimetric Tests
Dried-Reagent Control
Specimen Slides
Trichomonal Assays
Test Panels
Analytical Test Devices
32 patents (USPTO):Explore Patents
1. 8030091 - Method for adding an apparent non-signal line to a rapid diagnostic assay (2011-10-04),
2. 7553675 - Diagnostic assay device having an apparent non-signal line (2009-06-30),
3. 7291481 - Assays for trichomonal and other hydrolases (2007-11-06),
4. 7255832 - Iconic colorimetric test device with reduced susceptibility to false positive and false negative readings (2007-08-14),
5. 7179657 - Method for adding an apparent non-signal line to a rapid diagnostic assay (2007-02-20),
6. 7041469 - Assays for trichomonal and other hydrolases (2006-05-09),
7. 6451607 - External dried-reagent control for analytical test devices (2002-09-17),
8. 6251621 - Reporter enzyme release technology: methods of assaying for the presence of aspartic proteases and other hydrolytic enzyme activities (2001-06-26),
9. 6200817 - PH and amine test elements and applications to diagnosis of vaginal infections (2001-03-13),
10. 6113856 - Method of making a pH and amine test element (2000-09-05),
11. 6099801 - pH and amine test elements and applications to diagnosis of vaginal (2000-08-08),
12. 5910447 - pH and amine test to diagnosis of vaginal infections (1999-06-08),
13. 5897834 - pH test elements (1999-04-27),
14. 5660790 - PH and amine test elements (1997-08-26),
15. 5585273 - Test device for assays for hydrolytic enzyme activity (1996-12-17),

Title: The Innovative Journey of Paul J Lawrence

Introduction: Paul J Lawrence, a talented inventor hailing from Campbell, CA (US), has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: Paul J Lawrence holds several patents in various technological domains, showcasing his versatility and creativity in innovation.

Career Highlights: Throughout his illustrious career, Paul J Lawrence has consistently pushed the boundaries of technology, with a focus on developing solutions that enhance efficiency and improve everyday life for people around the world.

Collaborations: Paul J Lawrence has collaborated with leading tech companies and research institutions, leveraging his expertise to drive forward cutting-edge projects and bring innovative ideas to life.

Conclusion: Paul J Lawrence's dedication to innovation and his passion for creating impactful solutions have solidified his reputation as a pioneering inventor in the tech industry. His work continues to inspire future generations of inventors to think outside the box and pursue their creative visions.

Profile summary based on public USPTO records.
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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