Inventor
JEFFRY J. GRAINGER
Inventor
US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis33%
A61FFilters implantable into blood vessels33%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data22%
A61NElectrotherapy11%
PatentTitleYear
12,268,493Systems and methods for self-directed patient fluid management202512,178,702System for mitral valve repair and replacement202412,089,870Devices and methods for accessing the left atrium for cardiac procedures202411,571,303System for mitral valve repair and replacement202311,564,596Systems and methods for patient fluid management2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to FOUNDRY INNOVATION & RES 1 LTD (2)· patent assignee history
2023–2024Patents assigned to TWELVE INC (2)· patent assignee history
2023–2025Based in US· patent location history
2024Patents assigned to MITRX INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FOUNDRY INNOVATION & RES 1 LTD | 2 | 2023–2025 |
| TWELVE INC | 2 | 2023–2024 |
| MITRX INC | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 5 | 2023–2025 |