AT178152T
Optically variable element with non-holographic data and its production method
Abstract
The invention relates to an optically variable device with diffraction structures, in particular hologram, in which the diffraction structures standard information represent the individualized by non-holographic measures is. The individualization is at least one layer of Element in the form of irreversible changes which a unique allows differentiation from the standard information.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
49 members in 9 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 3932505 | Germany | A |
Members49
| Document | Office | Kind | |
|---|---|---|---|
| CA2026542A1 | Canada | A1 | |
| EP0420261A2 | European Patent Office (EPO) | A2 | |
| AU6370890A | Australia | A | |
| DE3932505A1 | Germany | A1 | |
| JPH03185485A | Japan | A | |
| EP0420261A3 | European Patent Office (EPO) | A3 | |
| AU648992B2 | Australia | B2 | |
| SG46291A1 | Singapore | A1 | |
| US5801857A | United States of America | A | |
| EP0892362A2 | European Patent Office (EPO) | A2 | |
| EP0892362A3 | European Patent Office (EPO) | A3 | |
| EP0420261B1 | European Patent Office (EPO) | B1 | |
| AT178152TThis record | Austria | T | |
| DE59010867D1 | Germany | D1 | |
| ES2129019T3 | Spain | T3 | |
| DE3932505C2 | Germany | C2 | |
| EP1132862A2 | European Patent Office (EPO) | A2 | |
| US6337752B1 | United States of America | B1 | |
| US2002018430A1 | United States of America | A1 | |
| CA2026542C | Canada | C | |
| EP1229492A1 | European Patent Office (EPO) | A1 | |
| EP1132862A3 | European Patent Office (EPO) | A3 | |
| EP1241022A1 | European Patent Office (EPO) | A1 | |
| EP1241618A1 | European Patent Office (EPO) | A1 | |
| JP2003121625A | Japan | A | |
| EP1241618B1 | European Patent Office (EPO) | B1 | |
| AT262710T | Austria | T | |
| DE59010937D1 | Germany | D1 | |
| EP1241022B1 | European Patent Office (EPO) | B1 | |
| AT275482T | Austria | T | |
| DE59010939D1 | Germany | D1 | |
| ES2217223T3 | Spain | T3 | |
| EP0892362B1 | European Patent Office (EPO) | B1 | |
| EP1501045A1 | European Patent Office (EPO) | A1 | |
| AT287561T | Austria | T | |
| DE59010940D1 | Germany | D1 | |
| ES2223997T3 | Spain | T3 | |
| JP2005125802A | Japan | A | |
| ES2232905T3 | Spain | T3 | |
| EP1229492B1 | European Patent Office (EPO) | B1 | |
| AT298116T | Austria | T | |
| DE59010944D1 | Germany | D1 | |
| US6954293B2 | United States of America | B2 | |
| ES2240595T3 | Spain | T3 | |
| EP1501045B1 | European Patent Office (EPO) | B1 | |
| AT378651T | Austria | T | |
| DE59010945D1 | Germany | D1 | |
| ES2293146T3 | Spain | T3 | |
| JP4139816B2 | Japan | B2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Patent revokedRevokedRZN | RZN |
Numbers
- Application
- 90118621
Titles2
- German
- DATENTRÄGER MIT EINEM OPTISCH VARIABLEN ELEMENT UND VERFAHREN ZU SEINER HERSTELLUNG
- English
- DATA CARRIER WITH AN OPTICAL VARIABLE ELEMENT AND METHOD FOR THE PRODUCTION THEREOF
Classification
- CPC, 26
- B44C1/1716
- B42D25/328
- G03H1/0236
- G03H1/0244
- G03H1/0252
- G03H1/028
- G03H2001/0016
- G03H2001/0288
- G03H2001/0296
- G03H2001/184
- G03H2001/187
- G03H2001/2268
- G03H2210/54
- G03H2222/15
- G03H2222/16
- G03H2250/10
- G03H2250/12
- G03H2250/36
- G03H2250/40
- G03H2270/13
- G03H2270/23
- G06K19/06046
- G06K19/083
- G06K19/14
- G06K19/16
- Y10S283/901
- IPC, 11
- B42D15 00
- B42D25 328
- B44F1 00
- G02B5 18
- G03H1 18
- G06K19 00
- G06K19 06
- G06K19 08
- G06K19 10
- G06K19 14
- G06K19 16