This inventor holds 10 USPTO granted patents and 8 published patent applications and 1 EPO patent. Top assignees: Trivascular, Inc., Endologix, Inc.. Active years: 2018-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Sebastopol, CA (US) (2018 - 2020)
- Forestville, CA (US) (2021 - 2024)
- Santa Rosa, CA (US) (2024)
Company Filing History:
Years Active: 2018-2025
Title: The Innovative Contributions of Dale L. Ehnes
Introduction
Dale L. Ehnes is a prominent inventor based in Sebastopol, California, known for her significant contributions to medical device technology. With a total of nine patents to her name, she has made remarkable advancements in the field of internal iliac preservation and stent-graft design.
Latest Patents
Among her latest patents is a system for internal iliac preservation, which includes a catheter with both distal and proximal portions. This innovative system features a first guidewire and an integrated second delivery system that allows for the movement of the system along the guidewire. Another notable patent is for a flexible stent-graft that incorporates polymeric, non-textile graft layers, allowing for improved flexibility and movement of the stent within the graft layers.
Career Highlights
Dale has worked with several notable companies in the medical device industry, including Trivascular, Inc. and Endologix, Inc. Her work has focused on developing advanced medical technologies that enhance patient outcomes and improve surgical procedures.
Collaborations
Throughout her career, Dale has collaborated with talented professionals, including Mark Geusen and Kevin Knoll, contributing to the success of various projects and innovations.
Conclusion
Dale L. Ehnes continues to be a driving force in the field of medical device innovation, with her patents reflecting her commitment to improving healthcare technology. Her work exemplifies the impact of inventive thinking on the medical industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

