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Inventor

Ronald Sacher

Inventor
Needham, MA, US

Overview

13→
Patents
2007–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Bprimary
A61BDiagnosis100%
PatentTitleYear
11,000,315Constrained motion bone screw assembly202110,314,624Instruments and methods for manipulating vertebra201910,172,648Constrained motion bone screw assembly20199,795,416'Constrained motion bone screw assembly'20179,095,379'Constrained motion bone screw assembly'20158,709,044'Instruments and methods for manipulating vertebra'20148,007,516'Instruments and methods for manipulating vertebra'20117,951,175'Instruments and methods for manipulating a vertebra'20117,951,172'Constrained motion bone screw assembly'20117,951,168'Instruments and methods for manipulating vertebra'20117,942,908'Adjustable length implant'20117,927,357'Adjustable length implant'20117,306,602'Snap-in washers and assemblies thereof'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2011Based in Needham, MA, US· patent location history
2011Patents assigned to DEPUY SPINE INC (5)· patent assignee history
2014–2015Patents assigned to BETZ RANDAL (2)· patent assignee history
2014–2015Patents assigned to CHAO NAM T (2)· patent assignee history
2014–2015Patents assigned to NEWTON PETER O (2)· patent assignee history
2014–2021Based in Boca Raton, FL, US· patent location history
2015–2021Patents assigned to MEDOS INT SARL (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DEPUY SPINE INC52011
MEDOS INT SARL42015–2021
BETZ RANDAL22014–2015
CHAO NAM T22014–2015
NEWTON PETER O22014–2015
Locations
LocationPatentsSpan
Needham, Massachusetts, US72007–2011
Boca Raton, Florida, US62014–2021