| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7e7183f8bce9d4656820df3a8587e0c1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2542
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2534
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-2585 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-257
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B23-282 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B23-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-257
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-254 |
| filingDate |
2003-04-10^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c38aab60c93235b196e23bd07ddd47fc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc045582125dad4a3de56817e5d8e129
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_819ab715c42210e239eb64b551e5438c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b1f262f8b4987970553254d53688aa1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a684aa44f259c7484fe7bf5c5e1fb40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9af8dd164344c79f74359e6fad532c55 |
| publicationDate |
2005-01-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1500096-A1 |
| titleOfInvention |
Limited play data storage media and method for limiting access to data thereon |
| abstract |
A limited play optical storage medium for data is provided which comprises a first optically transparent substrate; a reflective layer; a data layer disposed between said substrate and said reflective layer; a reactive layer that optionally comprises a polyhydroxy compound, at least one carrier, and at least one reactive material; and a second substrate.When the second substrate is a light-absorbing layer, the storage medium includes a reactive layer and a light-absorbing layer. |
| priorityDate |
2002-04-22^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |