% Expired Patents = 25.0

Trademarks = 4

Forward Citations = 134

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2 inventors (with patents filed for the assignee):

Michael T Callas (5 out of 9 patents)

Mike T Callas (3 out of 15 patents)

8 patents: Sort by Forward Citations

1. 9312598 - Combined floor mat and antennas for an electronic article surveillance system (2016-04-12),

2. D749063 - Combined mat and eas antenna (2016-02-09),

3. D749062 - Combined floor mat and EAS antenna (2016-02-09),

4. D715274 - Combined mat and EAS antenna (2014-10-14),

5. 8859073 - Graphic floor mat and method of making mat (2014-10-14),

6. D366066 - Sign holder (1996-01-09),

7. D364799 - Combined clamp and hook (1995-12-05),

8. 5472163 - Sign holder (1995-12-05),

Company Overview

Callas Enterprises, LLC is a leading provider of innovative technology solutions for businesses. With a focus on cutting-edge software development and IT consulting services, we help companies harness the power of technology to drive growth and success. Our team of skilled professionals is dedicated to delivering exceptional results and exceeding our clients' expectations. Contact us today to learn more about how Callas Enterprises can help your business thrive.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

8 Patents

#61 in Minnetonka, MN

#1,026 in Minnesota

#35,924 in US

Minnetonka, MN, United States of America

Callas Enterprises, LLC

Forward Citations = 134

2 inventors:

Michael T Callas (5 out of 9 patents)

Mike T Callas (3 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Callas Enterprises, LLC. Retrieved from https://idiyas.com/company/callas-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]