Inventor
McClellan M. Walther
Inventor
Gaithersburg, MD, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis50%
A61NElectrotherapy38%
A61KPreparations for medical, dental or toiletry purposes13%
PatentTitleYear
6,419,639'Laparoscopic SAC holder assembly'20025,730,700'Method for measuring incident light in a body cavity'19985,575,751'Device for measuring incident light in a body cavity'19965,505,687'Device for measuring incident light in a body cavity'19965,173,509'Suramin and active analogues thereof in the treatment of hypercalcemia'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992Patents assigned to US HEALTH (1)· patent assignee history
1992–1998Based in Gaithersburg, MD, US· patent location history
1996–1998Patents assigned to US ARMY (3)· patent assignee history
2002Patents assigned to NAT INST HEALTH (1)· patent assignee history
2002Based in Gaithersberg, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| US ARMY | 3 | 1996–1998 |
| NAT INST HEALTH | 1 | 2002 |
| US HEALTH | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gaithersburg, Maryland, US | 4 | 1992–1998 |
| Gaithersberg, Maryland, US | 1 | 2002 |