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For the Inventor, By the Inventor

New Brighton, MN, United States of America

Sigma Enterprises, LLC

Calculating rank
USPTO Granted Patents = 38


Trademarks = 13

Forward Citations = 2,017

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9 inventors (with patents filed for the assignee):

goldMedal Rene Xavier Filho (26 out of 31 patents)

silverMedal Simone Rodrigues Oliveira Xavier (26 out of 31 patents)

bronzeMedal Larry K Spencer (4 out of 6 patents)

4.  Takashi Hagiwara (4 out of 4 patents)

5.  Katsuki Manabe (3 out of 4 patents)

6.  Robert Vanlangendonck (1 out of 1 patent)

7.  Clyde D Wilson (1 out of 1 patent)

8.  René Xavier Filho (1 out of 2 patents)

9.  Simone Oliveira Rodrigues Xavier (1 out of 1 patent)

10.  Simone Rodriges Oliveira Xavier (0 patent)


Core Competencies:
Brush Cleaning Device
Cosmetic Brush
Lipstick
Textured Device
Brush Drying Rack
Cleaning Mat
Soap Dispensing Device
Reversible Device
Ferrule
Multidimensional Applicator
Cosmetic Applicator
Corrosion Sensor

38 patents:

1. D981062 - Brush cleaning device (2023-03-14),
2. 10813445 - Brush drying and storage apparatus (2020-10-27),
3. D862901 - Ferrule for cosmetic brush (2019-10-15),
4. D835429 - Soap storage and dispensing device (2018-12-11),
5. D822277 - Cosmetic applicator (2018-07-03),
6. 9924790 - Reversible device for cleaning cosmetic brushes (2018-03-27),
7. 9888764 - Mat device for cleaning cosmetic brushes (2018-02-13),
8. D801058 - Cosmetic brush (2017-10-31),
9. D801057 - Cosmetic brush (2017-10-31),
10. D794247 - Lipstick (2017-08-08),
11. D792041 - Textured device for cleaning cosmetic brushes (2017-07-11),
12. D790788 - Textured device for cleaning cosmetic brushes (2017-06-27),
13. D789611 - Cleaning and drying tool for cosmetic brushes (2017-06-13),
14. 9675167 - Multidimensional applicator (2017-06-13),
15. D782764 - Textured device for cleaning cosmetic brushes (2017-03-28),
Company Overview
Sigma Enterprises, LLC, based in New Brighton, MN, specializes in the development and manufacturing of advanced technology solutions tailored for various industries. The company focuses on innovative engineering and design, particularly in sectors such as medical devices and industrial applications. With a commitment to quality and precision, Sigma Enterprises leverages cutting-edge research to enhance product performance and reliability, serving clients across the United States and beyond.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Nov 3 2026

Sigma Enterprises, LLC USPTO Patent Assignee Logo
38 Patents

#1 in New Brighton, MN

#253 in Minnesota

#9,033 in US

#17,853 in the World

New Brighton, MN (US)
New Brighton, MN, United States of America

Sigma Enterprises, LLC

Forward Citations = 2,017

9 inventors:

goldMedal Rene Xavier Filho (26 out of 31 patents)

silverMedal Simone Rodrigues Oliveira Xavier (26 out of 31 patents)

bronzeMedal Larry K Spencer (4 out of 6 patents)

4.  Takashi Hagiwara (4 out of 4 patents)

5.  Katsuki Manabe (3 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sigma Enterprises, LLC. Retrieved from https://idiyas.com/company/sigma-enterprises

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

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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