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Dallas, TX, United States of America

Paymentech, LLC

USPTO Granted Patents = 23

% Expired Patents = 30.4

Trademarks = 4

Forward Citations = 278

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50 inventors (with patents filed for the assignee):

Tonya Lin Carroll (5 out of 5 patents)

David T Meckenstock (5 out of 5 patents)

Mark A Lawler (5 out of 5 patents)

4. Rosemary R Thomas (4 out of 4 patents)

5. Juan E Lopez (4 out of 5 patents)

6. Mark J George (4 out of 4 patents)

7. Diana E Slavik (4 out of 4 patents)

8. Robert C Hansen (4 out of 4 patents)

9. Gregorio Colon (4 out of 4 patents)

10. Lester L Cooper (4 out of 4 patents)

11. Michael Kerrick Nicholls (4 out of 4 patents)

12. Chantal Adair Gaspie (3 out of 3 patents)

13. Gwen Ellen Murray (3 out of 3 patents)

14. Lakshma Reddy Eapur (3 out of 3 patents)

15. Lester S Maragh (3 out of 3 patents)

23 patents: Sort by Forward Citations

1. 10614431 - System and method for updating merchant payment data (2020-04-07),

2. 10115160 - Dynamic currency conversion system and method (2018-10-30),

3. 9607334 - System and method for updating merchant payment data (2017-03-28),

4. 9349122 - System and method for programming point of sale devices (2016-05-24),

5. 8863147 - System and method for programming point of sale devices (2014-10-14),

6. 8799160 - System and method for pricing of merchant accounts (2014-08-05),

7. 8762236 - System and apparatus for transaction data format and function verification (2014-06-24),

8. 8655781 - Dynamic currency conversion system and method (2014-02-18),

9. 8543502 - System and method for pricing of merchant accounts (2013-09-24),

10. 8429067 - System and method for detecting changes in business stability (2013-04-23),

11. 8364584 - Dynamic currency conversion system and method (2013-01-29),

12. 8234213 - System and method for processing retrieval requests (2012-07-31),

13. 8220003 - System and method for programming point of sale devices (2012-07-10),

14. 8046288 - System and method for payment data processing (2011-10-25),

15. 8036981 - System and apparatus for transaction fraud processing (2011-10-11),

Company Overview

Paymentech, LLC, based in Dallas, TX, specializes in payment processing solutions, offering a comprehensive suite of services for businesses to manage transactions efficiently. The company focuses on developing innovative technologies that enhance payment security and streamline financial operations. With a strong emphasis on integrating advanced software solutions, Paymentech supports various industries in optimizing their payment systems, ensuring reliability and ease of use for merchants and consumers alike.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

23 Patents

#93 in Dallas, TX

#850 in Texas

#14,428 in US

#27,685 in the World

Dallas, TX, United States of America

Paymentech, LLC

Forward Citations = 278

50 inventors:

Tonya Lin Carroll (5 out of 5 patents)

David T Meckenstock (5 out of 5 patents)

Mark A Lawler (5 out of 5 patents)

4. Rosemary R Thomas (4 out of 4 patents)

5. Juan E Lopez (4 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Paymentech, LLC. Retrieved from https://idiyas.com/company/paymentech

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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