% Expired Patents = 100.0

CIPO Patents = 1

EPO Patents = 1

Forward Citations = 187

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3 inventors (with patents filed for the assignee):

D Bruce Modesitt (12 out of 49 patents)

Brian Andrew Ellingwood (2 out of 24 patents)

Michael J Drews (1 out of 73 patents)

4. Joseph F Paraschac (0 patent)

12 patents: Sort by Forward Citations

1. 10675447 - Vascular access configuration (2020-06-09),

2. 10441753 - Vascular access configuration (2019-10-15),

3. 8979882 - Devices, methods, and kits for forming tracts in tissue (2015-03-17),

4. 8241325 - Access and closure device and method (2012-08-14),

5. 8083767 - Access and closure device and method (2011-12-27),

6. 8012168 - Access and closure device and method (2011-09-06),

7. 8002794 - Access and closure device and method (2011-08-23),

8. 8002793 - Access and closure device and method (2011-08-23),

9. 8002792 - Access and closure device and method (2011-08-23),

10. 8002791 - Access and closure device and method (2011-08-23),

11. 7998169 - Access and closure device and method (2011-08-16),

12. 7678133 - Biological tissue closure device and method (2010-03-16),

Company Overview

Arstasis, Inc. is a biotechnology company based in Sonoma, California, specializing in the development of innovative medical devices and technologies aimed at enhancing patient care. The organization focuses on creating solutions that improve clinical outcomes through advanced engineering and design principles. With a commitment to research and development, Arstasis is dedicated to addressing unmet medical needs and advancing the field of minimally invasive procedures.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

12 Patents

#4 in Sonoma, CA

#6,060 in California

#25,540 in US

#48,129 in the World

Sonoma, CA, United States of America

Arstasis, Inc.

Forward Citations = 187

3 inventors:

D Bruce Modesitt (12 out of 49 patents)

Brian Andrew Ellingwood (2 out of 24 patents)

Michael J Drews (1 out of 73 patents)

4. Joseph F Paraschac (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Arstasis, Inc.. Retrieved from https://idiyas.com/company/arstasis

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 (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]

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]