Inventor

Richard Glenn

Inventor
Santa Rosa, CA, US

Overview

9→
Patents
1976–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 9 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels50%
A61BDiagnosis14%
B22CFoundry moulding7%
B22DCasting of metals7%
C23FNon-mechanical removal of metallic material from surface7%
C25DProcesses for the electrolytic or electrophoretic production of coatings7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to UNITED STATES STEEL CORP (2)· patent assignee history
1976–1977Based in Hempfield Township, Westmoreland County, PA, US· patent location history
2017–2021Patents assigned to MILLIPEDE INC (5)· patent assignee history
2017–2021Based in Santa Rosa, CA, US· patent location history
2020–2021Patents assigned to BOSTON SCIENT SCIMED INC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MILLIPEDE INC52017–2021
BOSTON SCIENT SCIMED INC32020–2021
UNITED STATES STEEL CORP21976–1977
Locations
LocationPatentsSpan
Santa Rosa, California, US72017–2021
Hempfield Township, Westmoreland County, Pennsylvania, US21976–1977