| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da54f7ebbd2d9d8a82f92aca4d1b4e48 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J75-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J75-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J53-00 |
| filingDate |
1966-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_146f83ee1ca116fc975d9281a750ff27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_897a3de2d79de85cfe9b7c8c8632110c |
| publicationDate |
1970-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CH-494220-A |
| titleOfInvention |
Process for the preparation of 1,2a; 16,17a-bismethylene-4,6-pregnadienes |
| abstract |
I R = H or halogen Ovulation inhibitors with improved ovulation inhibition to gestagen ratios. |
| priorityDate |
1965-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |