% Expired Patents = 83.3

EPO Patents = 2

Forward Citations = 412

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5 inventors (with patents filed for the assignee):

Kingsley R Chin (6 out of 43 patents)

Matthew Ibarra (2 out of 29 patents)

Daniel Reed Baker (1 out of 65 patents)

4. Daniel F Justin (1 out of 109 patents)

5. Christopher A Chang (1 out of 10 patents)

6 patents: Sort by Forward Citations

1. 8167917 - Apparatus and method for spine fixation (2012-05-01),

2. 8002799 - System and method for spine fixation (2011-08-23),

3. 7875060 - Multi-axial screw with a spherical landing (2011-01-25),

4. 7875031 - System and method for implanting spinal stabilization devices (2011-01-25),

5. 7871426 - Spinous process fixation device (2011-01-18),

6. 7282064 - Apparatus and method for connecting spinal vertebrae (2007-10-16),

Spinefrontier is a medical device company focused on developing and commercializing innovative technologies for spine surgery. Their mission is to provide surgeons with cutting-edge tools and resources to improve patient outcomes and reduce healthcare costs. With a strong commitment to research and development, Spinefrontier is dedicated to advancing the field of spine surgery through state-of-the-art products and techniques.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

6 Patents

#146 in Philadelphia, PA

#1,623 in Pennsylvania

#44,917 in US

Philadelphia, PA, United States of America

Spinefrontier Lls