| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-522
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-676
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-375
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-08 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q17-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-375
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-62 |
| filingDate |
2001-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd2f0f36f89c89078da7dcb2d6b8da7c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_666b1867480fdbc9895f86c64a9a8db9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb89129ac32eb1e50d8a2307f71888f2 |
| publicationDate |
2006-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7102019-B2 |
| titleOfInvention |
Cosmetic and pharmaceutical preparations comprising ascorbic acid derivatives |
| abstract |
An ascorbic acid derivative of the formula Ia: n n nwhere the variables independently of one another have the following meanings:n R 1 and R 2 independently of one another are hydrogen or C 1 -C 20 -acyl; R 3 is hydrogen or a cation selected from the group consisting of NH 4 + , alkali metal and alkaline earth metal cations; R 4 is C 1 -C 6 -alkoxycarbonyl, and a process for its preparation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8329938-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8613940-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9109120-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9532938-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8846723-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013066117-A1 |
| priorityDate |
1997-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |