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Inventor

Bradley H. Vale

Inventor
Ames, IA, US

Overview

2→
Patents
1978–1981
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Fprimary
A61FFilters implantable into blood vessels33%
A61LMethods or apparatus for sterilising materials or objects in general33%
H01JElectric discharge tubes or discharge lamps33%
PatentTitleYear
4,286,341'Vascular prosthesis and method of making the same'19814,117,323'Electron microscopes'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to UNIV IOWA STATE RES FOUND (1)· patent assignee history
1978–1981Based in Ames, IA, US· patent location history
1981Patents assigned to UNIV IOWA STATE RES FOUND INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV IOWA STATE RES FOUND11978
UNIV IOWA STATE RES FOUND INC11981
Locations
LocationPatentsSpan
Ames, IA, US21978–1981