CIPO Patents = 4

EPO Patents = 2

Trademarks = 4

Forward Citations = 21

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8 inventors (with patents filed for the assignee):

Robert James Baur (3 out of 4 patents)

Jamie Hughes (1 out of 1 patent)

David Austin (1 out of 1 patent)

4. Scott Wallace (1 out of 2 patents)

5. Mike Gates (1 out of 1 patent)

6. Chris Maher (1 out of 1 patent)

7. Kenneth J Williamson (1 out of 6 patents)

8. Robert Baur (0 patent)

4 patents: Sort by Forward Citations

1. 10807885 - Low energy nitrogen removal wetland technology (2020-10-20),

2. 10604433 - Emancipative waste activated sludge stripping to remove internal phosphorus ('eWASSTRIP') (2020-03-31),

3. 8496827 - Waste activated sludge phosphorus and magnesium stripping process and struvite production system (2013-07-30),

4. 7604740 - Waste activated sludge stripping to remove internal phosphorus (2009-10-20),

Company Overview

Clean Water Services is a water resources management utility that serves over 600,000 customers in the Tualatin River Watershed in Oregon. They provide clean water services, wastewater treatment, and watershed protection programs to ensure the health of the local community and environment.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#29 in Hillsboro, OR

#693 in Oregon

#60,641 in US

Hillsboro, OR, United States of America

Clean Water Services

Forward Citations = 21

8 inventors:

Robert James Baur (3 out of 4 patents)

Jamie Hughes (1 out of 1 patent)

David Austin (1 out of 1 patent)

4. Scott Wallace (1 out of 2 patents)

5. Mike Gates (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Clean Water Services. Retrieved from https://idiyas.com/company/clean-water-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]

4 patents (CIPO):

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]

2 patents (EPO):

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]