Inventor

Josef Rosch

Inventor
Portland, OR, US

Overview

12→
Patents
1993–2013
Patent span
Human necessities
Primary field (CPC A)

Patents· 12 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels46%
A61MDevices for introducing media into, or onto, the body21%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests21%
A61BDiagnosis8%
A61LMethods or apparatus for sterilising materials or objects in general4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2013Based in Portland, OR, US· patent location history
1996–2009Patents assigned to COOK INC (7)· patent assignee history
2008–2013Patents assigned to COOK BIOTECH INC (4)· patent assignee history
2011–2013Patents assigned to COOK MEDICAL TECHNOLOGIES LLC (3)· patent assignee history
2013Patents assigned to BATES BRIAN L (2)· patent assignee history
2013Patents assigned to DEFORD JOHN A (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COOK INC71996–2009
COOK BIOTECH INC42008–2013
COOK MEDICAL TECHNOLOGIES LLC32011–2013
BATES BRIAN L22013
DEFORD JOHN A22013
Locations
LocationPatentsSpan
Portland, OR, US121993–2013