Inventor
Marc A. Heppding
Inventor
Crofton, MD, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests50%
PatentTitleYear
4,485,822'Multi-phase interfacing system and method'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984Patents assigned to G & R INSTR COMPANY INC (1)· patent assignee history
1984Based in Crofton, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| G & R INSTR COMPANY INC | 1 | 1984 |
Locations
| Location | Patents | Span |
|---|---|---|
| Crofton, Maryland, US | 1 | 1984 |