EPO Patents = 1

Trademarks = 2

Forward Citations = 111

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7 inventors (with patents filed for the assignee):

Peter H Knappe (4 out of 4 patents)

Matthew Tanner (2 out of 2 patents)

Michael Snodgrass (1 out of 2 patents)

4. Hans A Thomason (1 out of 1 patent)

5. Seymour S Kremen (1 out of 1 patent)

6. Daniel Franklin Quigg (1 out of 3 patents)

7. Ronald Paul Magnani (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 8668828 - Sanitary spiral wound filtration cartridge (2014-03-11),

2. 7585411 - Low pressure filtration (2009-09-08),

3. 6755970 - Back-flushable spiral wound filter and methods of making and using same (2004-06-29),

4. 5985146 - Sanitary rigid shell spiral wound element (1999-11-16),

Company Overview

Trisep Corporation is a leading provider of advanced membrane-based separations solutions for the water and wastewater treatment industry. Our innovative products and technologies are designed to improve efficiency, reduce operating costs, and minimize environmental impact. With a focus on customer satisfaction and sustainable practices, Trisep is dedicated to delivering high-quality solutions for a wide range of applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#71 in Goleta, CA

#14,051 in California

#60,641 in US

Goleta, CA, United States of America

Trisep Corporation

Forward Citations = 111

7 inventors:

Peter H Knappe (4 out of 4 patents)

Matthew Tanner (2 out of 2 patents)

Michael Snodgrass (1 out of 2 patents)

4. Hans A Thomason (1 out of 1 patent)

5. Seymour S Kremen (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Trisep Corporation. Retrieved from https://idiyas.com/company/trisep

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]

1 patent (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]