For the Inventor, By the Inventor

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Cambridge, MA, United States of America

Art Technology Group, Inc.

USPTO Granted Patents = 20

% Expired Patents = 10.0

EPO Patents = 1

Trademarks = 1

Forward Citations = 522

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17 inventors (with patents filed for the assignee):

Joseph Louis Siegrist (8 out of 16 patents)

Nathan Abramson (4 out of 4 patents)

Jeffrey J Vroom (4 out of 4 patents)

4. Bruce Douglass D'Ambrosio (3 out of 9 patents)

5. Tareef S Kawaf (2 out of 3 patents)

6. Ian Halpern (2 out of 2 patents)

7. John Piescik (2 out of 2 patents)

8. Emmanuel Parasirakis (2 out of 2 patents)

9. Ryan Cruse (2 out of 2 patents)

10. Robert Billingslea (1 out of 2 patents)

11. Joseph H Berkovitz (1 out of 2 patents)

12. Patrick McErlean (1 out of 2 patents)

13. Andrew Zitnay (1 out of 1 patent)

14. Natalya Hung (1 out of 1 patent)

15. James Allan Scott (1 out of 1 patent)

20 patents: Sort by Forward Citations

1. 8081623 - Packet network based emergency backup telephone system (2011-12-20),

2. 8065607 - System and method for automatic mapping of hypertext input fields to software components (2011-11-22),

3. 8064584 - Method and apparatus for cross channel data processing (2011-11-22),

4. 8055550 - Flexible order structure (2011-11-08),

5. 8046315 - Relational Bayesian modeling for electronic commerce (2011-10-25),

6. 7941839 - Countermeasures to automated methods and processes for establishing media streaming connections through firewalls and proxy servers (2011-05-10),

7. 7941755 - Method and apparatus for web page co-browsing (2011-05-10),

8. 7870084 - Relational Bayesian modeling for electronic commerce (2011-01-11),

9. 7809661 - Modeling and automatic filtering/tracking real-time events using dynamic relational bayesian networks (2010-10-05),

10. 7796542 - Method and apparatus for the prevention of unwanted calls in a callback system (2010-09-14),

11. 7603415 - Classification of electronic messages using a hierarchy of rule sets (2009-10-13),

12. 7466689 - Packet network based emergency backup telephone system (2008-12-16),

13. 7461336 - System and method for automatic mapping of hypertext input fields to software components (2008-12-02),

14. 7367051 - Automated methods and processes for establishing media streaming connections through firewalls and proxy servers and countermeasures thereto (2008-04-29),

15. 7353189 - Flexible order structure (2008-04-01),

Company Overview

Art Technology Group, Inc. is a technology company based in Cambridge, MA, specializing in e-commerce solutions and digital marketing technologies. The organization focuses on developing innovative software platforms that enhance online shopping experiences and streamline business operations for retailers. With a commitment to advancing the digital landscape, Art Technology Group plays a significant role in shaping the future of online commerce through its research and technology initiatives.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

20 Patents

#138 in Cambridge, MA

#987 in Massachusetts

#16,409 in US

#31,295 in the World

Cambridge, MA, United States of America

Art Technology Group, Inc.

Forward Citations = 522

17 inventors:

Joseph Louis Siegrist (8 out of 16 patents)

Nathan Abramson (4 out of 4 patents)

Jeffrey J Vroom (4 out of 4 patents)

4. Bruce Douglass D'Ambrosio (3 out of 9 patents)

5. Tareef S Kawaf (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Art Technology Group, Inc.. Retrieved from https://idiyas.com/company/art-technology-group

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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