This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Regeneron Pharmaceuticals, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Elizabeth Hanchar and a Syringe Testing Fixture
Introduction
Elizabeth Hanchar is an inventor associated with East Greenbush, New York, and Regeneron Pharmaceuticals, Inc. Her patent work concerns a fixture designed to hold a syringe securely during testing.
Latest Patents
Hanchar is associated with 1 patent: “Dose delivery device fixture for testing system and methods therefor.” The invention describes a syringe fixture with a main housing that accommodates the syringe’s needle and flange, along with a cover that encloses the flange. Its base supports part of the plunger rod and includes a geometric feature that allows or imparts rotational motion to the rod during testing.
Career Highlights
The patent reflects work on test-system equipment for dose-delivery devices. By securing key syringe components and enabling controlled plunger-rod movement, the fixture is designed to support testing procedures.
Collaborations
Hanchar’s listed coworkers include Trevor Langley and Wesley Mahunik. The patent is associated with Regeneron Pharmaceuticals, Inc.
Conclusion
Elizabeth Hanchar’s patent documents a practical approach to holding and manipulating a syringe in a test system, connecting her inventive work with Regeneron Pharmaceuticals, Inc.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile