For the Inventor, By the Inventor

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Billerica, MA, United States of America

Sigma Phase, Corp.

USPTO Granted Patents = 12

Trademarks = 1

Forward Citations = 381

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10 inventors (with patents filed for the assignee):

Matthew V Fonte (12 out of 96 patents)

John Heymans (6 out of 27 patents)

Robert Devaney (5 out of 46 patents)

4. Nicholas Fonte (5 out of 27 patents)

5. Ian McGinty (3 out of 15 patents)

6. Benjamin Fichera (3 out of 27 patents)

7. Jason J Hugenroth (3 out of 64 patents)

8. Max Louis Lemoine (2 out of 6 patents)

9. Daniel Ross Stelly (2 out of 6 patents)

10. Ian McGirty (2 out of 2 patents)

12 patents: Sort by Forward Citations

1. 10973240 - System for providing a single serving of a frozen confection (2021-04-13),

2. 10897916 - System for providing a single serving of a frozen confection (2021-01-26),

3. 10830529 - Rapidly cooling food and drinks (2020-11-10),

4. 10782049 - Providing single servings of cooled foods and drinks (2020-09-22),

5. 10752432 - Rapidly cooling food and drinks (2020-08-25),

6. 10667542 - System for providing a single serving of a frozen confection (2020-06-02),

7. 10612835 - Rapidly cooling food and drinks (2020-04-07),

8. 10604337 - Rapidly cooling food and drinks (2020-03-31),

9. 10543978 - Rapidly cooling food and drinks (2020-01-28),

10. 10426180 - System for providing a single serving of a frozen confection (2019-10-01),

11. 10358284 - System for providing a single serving of a frozen confection (2019-07-23),

12. 10334868 - System for providing a single serving of a frozen confection (2019-07-02),

Sigma Phase, Corp. is a leading technology company specializing in software development and information security solutions. With a strong focus on innovation, quality, and customer satisfaction, we provide cutting-edge software solutions to businesses worldwide. Our team of skilled engineers and cybersecurity experts work tirelessly to deliver scalable and secure software products that meet the ever-evolving needs of today's digital landscape. Visit our website to learn more about our services and how we can help your business achieve technological excellence.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

12 Patents

#46 in Billerica, MA

#1,500 in Massachusetts

#24,779 in US

#46,665 in the World

Billerica, MA, United States of America

Sigma Phase, Corp.

Forward Citations = 381

10 inventors:

Matthew V Fonte (12 out of 96 patents)

John Heymans (6 out of 27 patents)

Robert Devaney (5 out of 46 patents)

4. Nicholas Fonte (5 out of 27 patents)

5. Ian McGinty (3 out of 15 patents)

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