Inventor
Douglas Scott Bireley
Inventor
Barrington, RI, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis50%
A61MDevices for introducing media into, or onto, the body30%
A61FFilters implantable into blood vessels20%
PatentTitleYear
9,226,782'Instruments and methods for minimally invasive spine surgery'2016RE044417'Banana cage'20138,444,678'Instruments and methods for minimally invasive spine surgery'20138,262,662'Break-off screw extensions'20127,967,821'Break-off screw extension removal tools'20117,824,410'Instruments and methods for minimally invasive spine surgery'20107,500,991'Banana cage'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009Based in Bourne, MA, US· patent location history
2010–2013Patents assigned to DEPUY SPINE INC (5)· patent assignee history
2010–2013Based in Barrington, RI, US· patent location history
2012–2013Patents assigned to BIRELEY DOUGLAS (2)· patent assignee history
2012Patents assigned to BEARDSLEY TIMOTHY (1)· patent assignee history
2013Patents assigned to BARTISH JR CHARLES M (1)· patent assignee history
2013Patents assigned to BEARDSLEY TIMOTHY ALLEN (1)· patent assignee history
2013Based in Raynham, MA, US· patent location history
2016Based in Basel Landschaft, CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEPUY SPINE INC | 5 | 2010–2013 |
| BIRELEY DOUGLASself | 2 | 2012–2013 |
| BARTISH JR CHARLES M | 1 | 2013 |
| BEARDSLEY TIMOTHY | 1 | 2012 |
| BEARDSLEY TIMOTHY ALLEN | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Barrington, RI, US | 4 | 2010–2013 |
| Basel Landschaft, CH | 1 | 2016 |
| Raynham, Massachusetts, US | 1 | 2013 |
| Bourne, Massachusetts, US | 1 | 2009 |