DE69533997D1
System for controlling the distribution and use of digital works
Abstract
This record has no abstract on file.
Term
Term ended
Expired 23 November 2015, 10.8 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
45 members in 5 offices
Priority claims7
| Document | Office | Kind | Date |
|---|---|---|---|
| 34404294 | United States of America | A | |
| 34404294 | United States of America | A | |
| 03008710 | European Patent Office (EPO) | A | |
| 03008710 | European Patent Office (EPO) | A | |
| 344042 | – | – | – |
| EP20030008710 | – | – | – |
| US19940344042 | – | – | – |
Members45
| Document | Office | Kind | |
|---|---|---|---|
| EP0715245A1 | European Patent Office (EPO) | A1 | |
| JPH08263441A | Japan | A | |
| US5629980A | United States of America | A | |
| EP1293871A2 | European Patent Office (EPO) | A2 | |
| EP1293872A2 | European Patent Office (EPO) | A2 | |
| EP1293873A2 | European Patent Office (EPO) | A2 | |
| EP1293871A3 | European Patent Office (EPO) | A3 | |
| EP1293872A3 | European Patent Office (EPO) | A3 | |
| EP1293873A3 | European Patent Office (EPO) | A3 | |
| EP1329795A1 | European Patent Office (EPO) | A1 | |
| EP1329796A1 | European Patent Office (EPO) | A1 | |
| EP1331542A1 | European Patent Office (EPO) | A1 | |
| EP1338941A1 | European Patent Office (EPO) | A1 | |
| EP1338942A1 | European Patent Office (EPO) | A1 | |
| EP0715245B1 | European Patent Office (EPO) | B1 | |
| HK1053727A1 | Hong Kong, China | A1 | |
| DE69531927D1 | Germany | D1 | |
| DE69531927T2 | Germany | T2 | |
| JP2004310790A | Japan | A | |
| JP2004310791A | Japan | A | |
| EP1338941B1 | European Patent Office (EPO) | B1 | |
| EP1331542B1 | European Patent Office (EPO) | B1 | |
| DE69533997D1This record | Germany | D1 | |
| DE69534052D1 | Germany | D1 | |
| DE69534052T2 | Germany | T2 | |
| EP1329795B1 | European Patent Office (EPO) | B1 | |
| EP1338942B1 | European Patent Office (EPO) | B1 | |
| DE69534350D1 | Germany | D1 | |
| DE69534379D1 | Germany | D1 | |
| DE69533997T2 | Germany | T2 | |
| DE69534350T2 | Germany | T2 | |
| DE69534379T2 | Germany | T2 | |
| DE69533997T8 | Germany | T8 | |
| DE69534350T8 | Germany | T8 | |
| EP1329796B1 | European Patent Office (EPO) | B1 | |
| DE69535166D1 | Germany | D1 | |
| DE69535166T2 | Germany | T2 | |
| JP4291743B2 | Japan | B2 | |
| JP4484592B2 | Japan | B2 | |
| EP2261829A2 | European Patent Office (EPO) | A2 | |
| EP2261829A3 | European Patent Office (EPO) | A3 | |
| EP1331542B2 | European Patent Office (EPO) | B2 | |
| DE69534052T3 | Germany | T3 | |
| EP1338941B2 | European Patent Office (EPO) | B2 | |
| DE69533997T3 | Germany | T3 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Opposition against the patentOpposition8363 | 8363 |
Numbers
- Publication, DOCDB
- 69533997
- Publication, EPODOC
- DE69533997D
- Application
- 69533997
- Application, DOCDB
- 69533997
- Application, EPODOC
- DE19956033997T
Titles2
- German
- System zur Steuerung der Verteilung und Benutzung von Digitalwerken
- English
- System for controlling the distribution and use of digital works
Classification
- CPC, 18
- H04L63/04
- G06F21/10
- G06F2211/007
- G06F2221/2137
- H04L12/14
- H04L12/1403
- H04L12/146
- H04L12/1485
- H04L12/1496
- H04L63/08
- H04L63/0823
- H04L63/10
- H04L63/12
- H04L63/18
- H04L2463/101
- H04L9/3263
- H04L2209/603
- H04L9/40
- IPC, 13
- G06F12 00
- G06F1 00
- G06F21 00
- G06F21 10
- G06F21 33
- G06F21 60
- G06F21 62
- G06Q30 00
- G06Q50 00
- G09C1 00
- H04L9 32
- H04L12 14
- H04L29 06