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For the Inventor, By the Inventor

Greensboro, NC, United States of America

Karen Rigley

This inventor holds 12 USPTO granted patents. Top assignees: Ecolab USA Inc., Ecolab Inc., Kay Chemical Incorporated. Active years: 2004-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karen Rigley. Retrieved from https://idiyas.com/inventor/karen-rigley

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

USPTO Granted Patents = 12

% Patents Active = 91.7

Average Co-Inventor Count = 3.3

ph-index = 6

Forward Citations = 63(Granted Patents)


Location History:

  • Greensboro, NC (US) (2004 - 2019)
  • Saint Paul, MN (US) (2020 - 2022)

Company Filing History:

goldMedal9 out of 2,040 
 
Ecolab USA Inc.
 patents
silverMedal2 out of 792 
 
Ecolab Inc.
 patents
bronzeMedal1 out of 6 
 
Kay Chemical Incorporated
 patents

Years Active: 2004-2022

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12 patents (USPTO):Explore Patents
1. 11383277 - Aluminum safe degreasing and pre-soak technology for bakery and deli wares and use thereof (2022-07-12),
2. 10751762 - Aluminum safe degreasing and pre-soak technology for bakery and deli wares and use thereof (2020-08-25),
3. 10457902 - Solid tablet unit dose oven cleaner (2019-10-29),
4. 8951956 - Solid tablet unit dose oven cleaner (2015-02-10),
5. 8420586 - Thickened oven cleaner comprising a glutamic acid salt or disodium ethanol diglycine chelant (2013-04-16),
6. 8372796 - Solid cleaning products (2013-02-12),
7. 8329630 - Ready to use thickened degreaser and associated methods (2012-12-11),
8. 7993579 - Magazine loading of solid products and method of dispensing same (2011-08-09),
9. 7964547 - Cleaner concentrate comprising ethanoldiglycine and a tertiary surfactant mixture (2011-06-21),
10. 7863237 - Solid cleaning products (2011-01-04),
11. 7838484 - Cleaner concentrate comprising ethanoldiglycine and a tertiary surfactant mixture (2010-11-23),
12. 6784148 - Sprayable hard surface cleaner and method of use (2004-08-31),

Title: Top Inventor in Greensboro, NC

Introduction: Scott M. Risdon is a prominent inventor based in Greensboro, North Carolina. Notably, she is a woman who has made significant contributions to her field.

Latest Patents: Information on her most recent patents can be found in the patent database.

Career Highlights: Throughout her career, Scott has achieved numerous milestones that showcase her innovative spirit and dedication to her work.

Collaborations: She has collaborated with various organizations and individuals, enhancing her impact on the industry.

Conclusion: Scott M. Risdon continues to inspire future generations of inventors with her groundbreaking work and commitment to innovation.

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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