Inventor
Robert Gangnath
Inventor
Monroe, CT, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis25%
A61FFilters implantable into blood vessels25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests19%
A61LMethods or apparatus for sterilising materials or objects in general13%
A45DHairdressing or shaving equipment6%
E03DWater-closets or urinals with flushing devices6%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges6%
PatentTitleYear
5,720,753'Orthopedic fastener'19985,713,903'Orthopedic fastener'19985,643,274'Orthopedic fastener applicator kit'19975,628,751'Orthopedic fastener applicator with rotational or longitudinal driver'19974,625,342'Device actuated by toilet flushing for dispensing deodorant'19864,141,371'Hair roller'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to SPERRY RAND CORP (1)· patent assignee history
1979–1998Based in Monroe, CT, US· patent location history
1986Patents assigned to PLUS ONE INC (1)· patent assignee history
1997–1998Patents assigned to UNITED STATES SURGICAL CORP (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNITED STATES SURGICAL CORP | 4 | 1997–1998 |
| PLUS ONE INC | 1 | 1986 |
| SPERRY RAND CORP | 1 | 1979 |
Locations
| Location | Patents | Span |
|---|---|---|
| Monroe, CT, US | 6 | 1979–1998 |