Registered U.S. Patent Attorney

James Hayne

James is a Registered Patent Attorney and member of the Intellectual Property and Technology Service Group primarily located in the firm's Louisville office. His practice focuses on patent preparation and prosecution, both foreign and domestic. James has extensive experience prosecuting utility patent applications covering a wide range of subject matter including electronic hardware and software, consumer goods, and manufacturing equipment. James also has experience prosecuting design patent applications for ornamental products such as home goods, children’s toys, and soft goods such as bags and blankets.

Recent News, Articles & Speaking Engagements

PTAB Axes Bulk Of Possible Cancer Treatment Patent In PGR

One For the Money: Supreme Court Holds the Single-Entity Rule

Estimations and measurements of shear stresses on bed materials in erosion rate testing devices

ASCE Journal of Hydraulic Engineering, November 1, 2012
Recent Assignments
Bar Admissions
United States Patent and Trademark Office
Kentucky Bar Association
Louisville Bar Association
American Intellectual Property Law Association (AIPLA)
More Than Stites & Harbison

In his personal time, James enjoys reading, working on his 85 year old home, and taking hikes with his wife and Swiss mountain dog.


Best Lawyers in America®, Ones To Watch, Patent Law (2021-22)

Hayne Best Law Ones Watch2020
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