Inventor
BRIAN C. DOUGHERTY
Inventor
US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis48%
A61MDevices for introducing media into, or onto, the body19%
A01NPreservation of bodies of humans or animals or plants or parts thereof10%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
LOC2410%
LOC135%
PatentTitleYear
12,594,094Selectively lockable holding arrangement for a surgical access system202612,498,303System and method of taking and collecting tissue cores for treatment202512,414,791Flexible instrument delivery device202512,376,741Surgical access assembly and method of using same202512,369,936In-plane rotation cannula2025D1045075Outer sheath2024D1034468Light fiber connection interface202411,759,259Tissue removal device with adjustable delivery sleeve for neurosurgical and spinal surgery applications202311,609,160System and method of taking and collecting tissue cores for treatment2023D0966505Outer sheath202211,413,066Selectively lockable holding arrangement for a surgical access system202211,412,923Surgical access assembly and method of using same202211,284,917Surgical access assembly and method of using same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to NICO CORP (9)· patent assignee history
2022–2026Based in US· patent location history
2025–2026Patents assigned to STRYKER CORP (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NICO CORP | 9 | 2022–2025 |
| STRYKER CORP | 5 | 2025–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 13 | 2022–2026 |