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 = 402

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10 inventors (with patents filed for the assignee):

Matthew V Fonte (12 out of 98 patents)

John Heymans (6 out of 29 patents)

Robert Devaney (5 out of 47 patents)

4. Nicholas Fonte (5 out of 28 patents)

5. Ian McGinty (3 out of 15 patents)

6. Benjamin Fichera (3 out of 28 patents)

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

8. Max Louis Lemoine (2 out of 7 patents)

9. Daniel Ross Stelly (2 out of 7 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 - Sep 29 2026

12 Patents

#46 in Billerica, MA

#1,545 in Massachusetts

#25,526 in US

#48,090 in the World

Billerica, MA, United States of America

Sigma Phase, Corp.

Forward Citations = 402

10 inventors:

Matthew V Fonte (12 out of 98 patents)

John Heymans (6 out of 29 patents)

Robert Devaney (5 out of 47 patents)

4. Nicholas Fonte (5 out of 28 patents)

5. Ian McGinty (3 out of 15 patents)

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