Inventor
PURCELL THOMAS
US83 patents
⚠️ This page may combine multiple inventors who share the name “PURCELL THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALPHATEC SPINE INC
20 patentsUS7485145B2Feb 3, 2009
Artificial intervertebral disc assembly
ALPHATEC SPINE INC114 citations98
US7481813B1Jan 27, 2009
Securing device and corresponding methods thereof for bone fixation systems
ALPHATEC SPINE INC113 citations98
US7377923B2May 27, 2008
Variable angle spinal screw assembly
ALPHATEC SPINE INC286 citations98
US10349983B2Jul 16, 2019
Pivotal bone anchor assembly with biased bushing for pre-lock friction fit
ALPHATEC SPINE INC27 citations97
US10595906B2Mar 24, 2020
Spinal screw assembly with pressure bushing for pre-lock friction fit
ALPHATEC SPINE INC9 citations92
US10595905B2Mar 24, 2020
Spinal screw assembly with snap-in-place bushing above a shank head hemisphere
ALPHATEC SPINE INC8 citations92
US10537366B2Jan 21, 2020
Pivotal bone anchor assembly with snap-in-place bushing for pre-lock friction fit
ALPHATEC SPINE INC8 citations92
US10524840B2Jan 7, 2020
Variable angle bone anchor assembly having biased bushing press fitment
ALPHATEC SPINE INC8 citations92
US7806912B2Oct 5, 2010
Transverse rod connector
ALPHATEC SPINE INC64 citations92
US11389207B2Jul 19, 2022
Bottom loaded bone screw assembly with direct pivotal engagement between screw head and body member
ALPHATEC SPINE INC2 citations84
US11039861B2Jun 22, 2021
Pivotal bone anchor assembly with snap-in-place bushing above a shank head hemisphere
ALPHATEC SPINE INC3 citations84
US10751093B2Aug 25, 2020
Pivotal bone anchor assembly with snap-in-place bushing having resilient alignment tabs and shank head engaging slots
ALPHATEC SPINE INC4 citations84
US10617448B2Apr 14, 2020
Variable angle spinal screw assembly with press fitment bushing
ALPHATEC SPINE INC4 citations84
US10588667B2Mar 17, 2020
Top and bottom loadable bone screw assembly with direct pivotal engagement between shank head and receiver
ALPHATEC SPINE INC4 citations84
US10537365B2Jan 21, 2020
Pivotal bone anchor assembly with biased bushing for pre-lock friction fit
ALPHATEC SPINE INC4 citations84
US9968347B2May 15, 2018
Retractor
ALPHATEC SPINE INC9 citations84
US10441433B2Oct 15, 2019
Stand-alone interbody fixation system
ALPHATEC SPINE INC9 citations83
US9737344B2Aug 22, 2017
Spinous process device and method of use
ALPHATEC SPINE INC8 citations78
US11819248B2Nov 21, 2023
Pivotal bone anchor assembly with snap-in-place pre-lock friction fit bushing
ALPHATEC SPINE INC1 citations73
US9757162B2Sep 12, 2017
Adjustable occipital plate
ALPHATEC SPINE INC2 citations69
SPEEDLINE TECHNOLOGIES INC
6 patentsUS6322854B1Nov 27, 2001
Multiple head dispensing method
SPEEDLINE TECHNOLOGIES INC88 citations98
US6224675B1May 1, 2001
Multiple head dispensing system and method
SPEEDLINE TECHNOLOGIES INC132 citations98
US6206964B1Mar 27, 2001
Multiple head dispensing system and method
SPEEDLINE TECHNOLOGIES INC102 citations98
US5985029ANov 16, 1999
Conveyor system with lifting mechanism
SPEEDLINE TECHNOLOGIES INC96 citations98
US6007631ADec 28, 1999
Multiple head dispensing system and method
SPEEDLINE TECHNOLOGIES INC154 citations97
US6641030B1Nov 4, 2003
Method and apparatus for placing solder balls on a substrate
SPEEDLINE TECHNOLOGIES INC37 citations91
PURCELL THOMAS
5 patentsUS8075594B2Dec 13, 2011
Multi-axial transverse rod connector
PURCELL THOMAS62 citations98
US8298265B2Oct 30, 2012
Variable angle spinal screw assembly
PURCELL THOMAS53 citations97
US8636775B2Jan 28, 2014
Variable angle spinal screw assembly
PURCELL THOMAS21 citations95
US9408710B2Aug 9, 2016
Intervertebral device and methods of use
PURCELL THOMAS9 citations81
US8900276B2Dec 2, 2014
Adjustable occipital plate
PURCELL THOMAS10 citations79
SYNTHELABO
4 patentsUS5418241AMay 23, 1995
Piperidine derivatives, their preparation and their application in therapeutics
SYNTHELABO88 citations96
US5447928ASep 5, 1995
Benzoxazine derivatives and their application in therapy
SYNTHELABO26 citations91
US5280030AJan 18, 1994
Piperidine derivatives, their preparation and their therapeutic application
SYNTHELABO24 citations91
US5434169AJul 18, 1995
Piperidine derivatives, their preparation and their application in therapy
SYNTHELABO10 citations71
Astura Medical Inc
3 patentsLORIO MORGAN PACKARD
3 patentsUS9358131B2Jun 7, 2016
Intervertebral device and methods of use
LORIO MORGAN PACKARD9 citations83
US10045858B2Aug 14, 2018
Intervertebral device and methods of use
LORIO MORGAN PACKARD2 citations72
US9883955B2Feb 6, 2018
Minimally invasive intervertebral systems and methods
LORIO MORGAN PACKARD2 citations72
PATEL NIRALI
2 patentsEIT EMERGING IMPLANT TECH GMBH
2 patentsHUTTON CLARK
1 patentGUYER JEFFREY
1 patentGARCIA-BENGOCHEA JAVIER
1 patentSTERN JOSEPH
1 patentSAMUDRALA SRINATH
1 patentShowing the top 50 of 83 patents by PatentIndex Score.