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GAO Gesellschaft fuer Automation und Organisation mbH
GAO Gesell
Active Patents
0
Total Holdings
4
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US4603249A
Identification card having an IC module
Expired / Lapsed
1985-09-12
1986-07-29
5
Details
US4563575A
Identification card having an embedded IC module
Expired / Lapsed
1982-04-08
1986-01-07
20
Details
US4463971A
Identification card having an IC module
Expired / Lapsed
1982-03-25
1984-08-07
17
Details
US4417413A
Identification card with IC chip and a method for manufactu…
Expired / Lapsed
1982-11-29
1983-11-29
13
Details