% Expired Patents = 25.0

Trademarks = 1

Forward Citations = 4

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6 inventors (with patents filed for the assignee):

Steven Kosler (2 out of 4 patents)

David Seeger (2 out of 2 patents)

George Richard Bird (2 out of 2 patents)

4. Sterling Michael Gray (2 out of 4 patents)

5. James B Jarvis (1 out of 3 patents)

6. James David Colley (1 out of 3 patents)

4 patents: Sort by Forward Citations

1. 10617999 - Process for removing SO2 from flue gases using liquid sorbent injection (2020-04-14),

2. 10458087 - System and method for dewatering sediment ponds (2019-10-29),

3. 10144892 - System and method for dewatering coal combustion residuals (2018-12-04),

4. 9956523 - Method for converting lime-based wet flue gas desulfurization systems to limestone-based systems (2018-05-01),

Company Overview

Aecom Technical Services, Inc. is a global engineering, design, and consulting firm providing services for a wide range of industries including infrastructure, transportation, and environmental projects. With a team of experts in various fields, Aecom delivers innovative solutions to complex challenges, driving sustainability and improving quality of life.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#582 in Austin, TX

#3,937 in Texas

#60,641 in US

Austin, TX, United States of America

Aecom Technical Services, Inc.

Forward Citations = 4

6 inventors:

Steven Kosler (2 out of 4 patents)

David Seeger (2 out of 2 patents)

George Richard Bird (2 out of 2 patents)

4. Sterling Michael Gray (2 out of 4 patents)

5. James B Jarvis (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Aecom Technical Services, Inc.. Retrieved from https://idiyas.com/company/aecom-technical-services

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]