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Inventor

Gordon Klassen

Inventor
Duarte, CA, US

Overview

9→
Patents
1997–2006
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G08Bprimary
G08BSignalling systems, e.g. personal calling systems35%
Y10TTechnical subjects covered by former us classification30%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
G09FDisplaying9%
PatentTitleYear
7,144,470'Process and device for producing electronic anti-theft elements'20066,709,016'Method and device for the production of security elements for electronic article surveillance and corresponding security element'20046,497,918'Process and device for producing electronic anti-theft elements'20026,494,660'Method and device for producing security elements for electronically securing goods and a corresponding security element'20026,440,522'Method and device for producing a security element and a corresponding security element'20026,373,386'Process and device for producing anti-theft elements for electronic anti-theft securing of articles'20026,294,037'Process and device for applying sections of material on a material web'20015,660,663'Marking tag'19975,614,278'Strip of separable labels or tags having a display surface for display of information thereon'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to ESSELTE METO INT GMBH (2)· patent assignee history
1997Based in Dossenheim, DE· patent location history
2001–2002Patents assigned to METO INTERNATIONAL GMBH (5)· patent assignee history
2001–2006Based in Duarte, CA, US· patent location history
2006Patents assigned to CHECKPOINT SYS INT GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
METO INTERNATIONAL GMBH52001–2002
ESSELTE METO INT GMBH21997
CHECKPOINT SYS INT GMBH12006
Locations
LocationPatentsSpan
Duarte, California, US72001–2006
Dossenheim, DE21997