Inventor
Bradley T. Estes
Inventor
Memphis, TN, US
Overview
Patents· 54 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis38%
A61FFilters implantable into blood vessels34%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
A61LMethods or apparatus for sterilising materials or objects in general4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
A61KPreparations for medical, dental or toiletry purposes2%
C12NMicroorganisms or enzymes2%
B29CShaping or joining of plastics1%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts1%
B29LIndexing scheme associated with subclass b29c, relating to particular articles1%
PatentTitleYear
10,940,007Articular cartilage repair202110,022,231Articular cartilage repair20189,649,409'Tissue engineering methods and compositions'20178,911,480'Non-metallic implant devices and intra-operative methods for assembly and fixation'20148,691,542'Tissue engineering methods and compositions'20148,617,224'Anterior lumbar plate and method'20138,308,803'Methods and instruments for endoscopic interbody surgical techniques'20128,177,845'Osteogenic packing device and method'20128,142,438'Methods and instruments for interbody surgical techniques'20128,105,339'Image guided spinal surgery guide system and method for use thereof'20128,066,710'Distractor for posterior interbody fusion'20118,038,714'Intervertebral spacers with side wall accessible interior cavity'20118,016,863'Anterior lumbar plate and method'20117,993,406'Open intervertebral spacer'20117,951,177'Non-metallic implant devices and intra-operative methods for assembly and fixation'20117,828,845'Laterally expanding intervertebral fusion device'20107,803,161'Methods and instruments for interbody surgical techniques'20107,776,046'Method and instrumentation for vertebral interbody fusion'20107,763,035'Image guided spinal surgery guide, system and method for use thereof'20107,722,618'Method and instrumentation for posterior interbody fusion'20107,678,149'Open intervertebral spacer'20107,550,011'Osteogenic packing device and method'20097,537,616'Impacted orthopedic bone support implant'20097,534,265'Intervertebral spacers with side wall accessible interior cavity'20097,329,283'Open intervertebral spacer'20087,320,688'Methods and instruments for endoscopic interbody surgical techniques'20087,273,498'Open intervertebral spacer'20077,189,242'Method and instrumentation for vertebral interbody fusion'20077,172,593'Non-metallic implant devices and intra-operative methods for assembly and fixation'20077,169,183'Vertebral implant for promoting arthrodesis of the spine'20077,169,152'Methods and instruments for interbody surgical techniques'20077,060,069'Anterior lumbar plate and method'20066,796,988'Image guided spinal surgery guide, system, and method for use thereof'20046,780,192'Osteogenic packing device and method'20046,758,863'Vertically expanding intervertebral body fusion device'20046,740,088'Anterior lumbar plate and method'20046,736,848'Method and apparatus for using formable polymers for orthopedic support'20046,695,882'Open intervertebral spacer'20046,613,089'Laterally expanding intervertebral fusion device'20036,605,090'Non-metallic implant devices and intra-operative methods for assembly and fixation'20036,599,291'Methods and instruments for interbody surgical techniques'20036,575,899'Methods and instruments for endoscopic interbody surgical techniques'20036,575,981'Methods and instrumentation for vertebral interbody fusion'20036,556,857'Rotation locking driver for image guided instruments'20036,506,151'Method and instrumentation for posterior interbody fusion'20036,428,541'Method and instrumentation for vertebral interbody fusion'20026,409,765'Open intervertebral spacer'20026,348,058'Image guided spinal surgery guide, system, and method for use thereof'20026,241,729'Method and instrumentation for posterior interbody fusion'20016,206,826'Devices and methods for percutaneous surgery'20016,197,033'Guide sleeve for offset vertebrae'20016,033,438'Open intervertebral spacer'20005,693,053'Variable angle and transitional linking member'19975,578,034'Apparatus for preventing screw backout in a bone plate fixation system'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2014Based in Memphis, TN, US· patent location history
1997–2007Patents assigned to SDGI HOLDINGS INC (22)· patent assignee history
2001–2011Based in Cordova, TN, US· patent location history
2003–2021Based in Durham, NC, US· patent location history
2007–2014Patents assigned to WARSAW ORTHOPEDIC INC (23)· patent assignee history
2011–2014Patents assigned to ESTES BRADLEY T (8)· patent assignee history
2012Patents assigned to FOLEY KEVIN T (3)· patent assignee history
2014–2021Patents assigned to CYTEX THERAPEUTICS INC (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WARSAW ORTHOPEDIC INC | 23 | 2007–2014 |
| SDGI HOLDINGS INC | 22 | 1997–2007 |
| ESTES BRADLEY Tself | 8 | 2011–2014 |
| CYTEX THERAPEUTICS INC | 4 | 2014–2021 |
| FOLEY KEVIN T | 3 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Memphis, TN, US | 38 | 1996–2014 |
| Durham, NC, US | 12 | 2003–2021 |
| Cordova, TN, US | 4 | 2001–2011 |