For the Inventor, By the Inventor

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Wakefield, MA, United States of America

Sciessent LLC

USPTO Granted Patents = 12

% Expired Patents = 58.3

EPO Patents = 1

Trademarks = 8

Forward Citations = 61

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8 inventors (with patents filed for the assignee):

Joseph J Crudden (7 out of 26 patents)

Edward K Welch, Ii (3 out of 8 patents)

Jeffrey A Trogolo (2 out of 18 patents)

4. Kenneth Johnson (2 out of 2 patents)

5. Joseph V Lazzaro (1 out of 4 patents)

6. Naseem I Khan (1 out of 5 patents)

7. Lester Franklin Stevens, Jr (1 out of 1 patent)

8. Tian Lan (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 12435295 - Water-based anti-odor fabric treatment compositions (2025-10-07),

2. 12366032 - Water-based anti-pilling fabric treatment compositions (2025-07-22),

3. 9295254 - Nematicides (2016-03-29),

4. 9241492 - Bioactive acid agrichemical compositions and use thereof (2016-01-26),

5. 9034393 - Bioactive acid agrichemical compositions and use thereof (2015-05-19),

6. 8895044 - Food preservation compositions and methods (2014-11-25),

7. 8802120 - Bioactive agrichemical compositions and use thereof (2014-08-12),

8. 8518449 - Polymer particle coating method (2013-08-27),

9. 8287893 - Bioactive agrichemical compositions and use thereof (2012-10-16),

10. 8282949 - Bioactive acid agrichemical compositions and use thereof (2012-10-09),

11. 8083851 - Antimicrobial cements and cementitious compositions (2011-12-27),

12. 8063116 - Antimicrobial powder coatings and method (2011-11-22),

Sciessent is a leading provider of antimicrobial and odor control solutions for textiles and consumer goods. They offer sustainable and environmentally friendly solutions that provide lasting freshness and protection. With a focus on innovation and technology, Sciessent helps brands improve the performance and lifespan of their products while also enhancing the overall customer experience.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

12 Patents

#15 in Wakefield, MA

#1,545 in Massachusetts

#25,526 in US

#48,090 in the World

Wakefield, MA, United States of America

Sciessent LLC

Forward Citations = 61

8 inventors:

Joseph J Crudden (7 out of 26 patents)

Edward K Welch, Ii (3 out of 8 patents)

Jeffrey A Trogolo (2 out of 18 patents)

4. Kenneth Johnson (2 out of 2 patents)

5. Joseph V Lazzaro (1 out of 4 patents)

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