Inventor
John C. Voellmicke
Inventor
Franklin, MA, US
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis44%
A61FFilters implantable into blood vessels44%
A61LMethods or apparatus for sterilising materials or objects in general5%
A61JContainers specially adapted for medical or pharmaceutical purposes3%
A61MDevices for introducing media into, or onto, the body3%
B01FMixing, e.g. dissolving, emulsifying or dispersing3%
PatentTitleYear
11,020,237Composite vertebral spacers and instrument202110,966,840Enhanced cage insertion assembly202110,709,483Laminoplasty plates and methods of expanding the spinal canal202010,624,758Zero profile spinal fusion cage202010,327,911Enhanced cage insertion assembly201910,206,787Composite vertebral spacers and instrument201910,111,697Device for delivering viscous material20189,895,236'Enhanced cage insertion assembly'20189,833,334Enhanced cage insertion assembly20179,795,420'Laminoplasty plates and methods of expanding the spinal canal'20179,526,620'Zero profile spinal fusion cage'20169,265,621'Composite vertebral spacers and instrument'20169,039,768'Composite vertebral spacers and instrument'20158,979,860'Enhanced cage insertion device'20158,579,908'Device for delivering viscous material'20138,470,003'Laminoplasty plates and methods of expanding the spinal canal'20138,449,580'Methods and devices for expanding a spinal canal'20138,246,682'Methods and devices for expanding a spinal canal using balloons'20128,133,280'Methods and devices for expanding a spinal canal'20127,909,833'Vertebroplasty device having a flexible plunger'20117,179,232'Controlled orifice sampling needle'20077,175,336'Graft delivery system'20077,156,803'Devices for controlling fluid flow through a medium'20077,008,433'Vertebroplasty injection device'20066,981,948'Bone marrow aspiration system'20066,916,292'Bone marrow aspirator'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2013Patents assigned to DEPUY SPINE INC (6)· patent assignee history
2005–2018Based in Cumberland, RI, US· patent location history
2006–2011Patents assigned to DEPUY ACROMED INC (4)· patent assignee history
2006–2007Based in Providence, RI, US· patent location history
2012–2015Patents assigned to VOELLMICKE JOHN C (6)· patent assignee history
2012–2021Based in Franklin, MA, US· patent location history
2015–2021Patents assigned to MEDOS INT SARL (4)· patent assignee history
2015Based in Raynham, MA, US· patent location history
2016–2021Patents assigned to DEPUY SYNTHES PRODUCTS INC (9)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEPUY SYNTHES PRODUCTS INC | 9 | 2016–2021 |
| DEPUY SPINE INC | 6 | 2005–2013 |
| VOELLMICKE JOHN Cself | 6 | 2012–2015 |
| DEPUY ACROMED INC | 4 | 2006–2011 |
| MEDOS INT SARL | 4 | 2015–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Franklin, Massachusetts, US | 14 | 2012–2021 |
| Cumberland, RI, US | 9 | 2005–2018 |
| Providence, RI, US | 2 | 2006–2007 |
| Raynham, Massachusetts, US | 1 | 2015 |