Inventor

Gerhard Liepold

Inventor

Watchung, NJ, US

Overview

9→

Patents

1980–2015

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.

A61Mprimary

A61MDevices for introducing media into, or onto, the body19%

F16KValves10%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

Y10TTechnical subjects covered by former us classification10%

A61BDiagnosis5%

A61KPreparations for medical, dental or toiletry purposes5%

B01LChemical or physical laboratory apparatus for general use5%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers5%

B67BApplying closure members to bottles jars, or similar containers5%

F16JPistons5%

PatentTitleYear

8,950,629'Device for delivering adhesive'2015 8,100,867'Needle'2012 7,923,633'Holder and a placement tool therefor'2011 7,766,029'Valve'2010 7,753,340'Valve'2010 7,581,976'Bulkhead connector'2009 7,350,535'Valve'2008 6,192,948'Tear-open spout for a container'2001 4,205,772'Terminal pin insertion machine'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–2015Based in Watchung, NJ, US· patent location history

2001Patents assigned to DURAS TRADING LTD (1)· patent assignee history

2008–2010Patents assigned to GL TOOL AND MFG CO INC (2)· patent assignee history

2009–2010Patents assigned to GL TOOL & MFG COMPANY INC (2)· patent assignee history

2011–2012Patents assigned to LIEPOLD GERHARD (2)· patent assignee history

2015Patents assigned to COHERA MEDICAL INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GL TOOL & MFG COMPANY INC	2	2009–2010
GL TOOL AND MFG CO INC	2	2008–2010
LIEPOLD GERHARDself	2	2011–2012
COHERA MEDICAL INC	1	2015
DURAS TRADING LTD	1	2001

Locations

Location	Patents	Span
Watchung, New Jersey, US	9	1980–2015