| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_802cb425a297a0766bc7d8cdc2f03898 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F255-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F255-02 |
| filingDate |
1992-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_509bf569851be59601202704febbca57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bce2c71894d797534413e9cf9515ba7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61b2a381e9df34ead1467b4e791ae4fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcc3c251d0eaa70fa4ae47f00af127ca |
| publicationDate |
1992-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0510991-A1 |
| titleOfInvention |
Multifunctional viscosity index improver |
| abstract |
Multi-functional viscosity index improvers for lubricating oils containing an EPM or EPDM polymer onto which has been grafted an unsaturated functional monomer containing phenothiazine. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0659772-A1 |
| priorityDate |
1991-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |