LexDanaLexDanabeta
Inventor

Richard Renz

Inventor
North Manchester, IN, US

Overview

2→
Patents
1997–2000
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 vessels25%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form25%
C04BLime, magnesia25%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges25%
PatentTitleYear
6,090,146'Fastener for a modular implant'20005,632,834'Process for producing sandwich structures from fiber-reinforced ceramics'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to DORNIER GMBH (1)· patent assignee history
1997Based in Immenstaad, DE· patent location history
2000Patents assigned to BRISTOL MYERS SQUIBB CO (1)· patent assignee history
2000Based in North Manchester, IN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRISTOL MYERS SQUIBB CO12000
DORNIER GMBH11997
Locations
LocationPatentsSpan
North Manchester, IN, US12000
Immenstaad, DE11997