| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-3312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-178 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-178
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-331
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-337 |
| filingDate |
1990-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1992-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6e17a19c59a0c4cc29363b9ad185923 |
| publicationDate |
1992-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5124488-A |
| titleOfInvention |
Polytetrahydrofuran ethers |
| abstract |
Polytetrahydrofuran ethers of the formula R1-O-(CH2)4]nO-R2 I where n is a number from 3 to 70, and R1 and R2 are hydrocarbon radicals containing 3 to 5 carbon atoms and a double bond, but where R2 may alternatively be hydrogen. |
| priorityDate |
1989-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |