Bottom-loading pedicle screw assembly

United States of America Patent

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Feb 25, 2014
Grant Date
Oct 30, 2008
app pub date
Mar 21, 2008
filing date
Mar 26, 2007

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Abstract

A spine screw assembly is adapted to be loaded from a bottom of a receiver member. The spine screw assembly includes a bone fastener with a head having a groove that removably accepts a clip. The clip acts to retain the head of the bone fastener in the receiver member.

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Patent Owner	Address
PHYGEN LLC	2301 DUPONT AVE STE 110 IRVINE CA 92612

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A61B:DIAGNOSIS; SURGERY; IDENTIFICATION

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Inventor Name	Address	# of filed Patents	Total Citations
Garamszegi, Laszlo	Mission Viejo, US	37	2287
Nguyen, Kelvin	Garden Grove, US	41	713

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Bottom-loading pedicle screw assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

12077940

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PATENT NO	8657858
APP PUB NO	20080269809A1
SERIAL NO	12077940
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
February 25, 2014	US,8657858,B2 US8657858B2	GRANTED PATENT AS SECOND PUBLICATION
October 30, 2008	US,20080269809,A1 US20080269809A1	FIRST PUBLISHED PATENT APPLICATION

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12077940

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