| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_68f3993f7726ebdea391c00063ebec1c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S436-825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S530-83 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K16-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K35-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K38-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K16-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K35-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K35-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-395 |
| filingDate |
1974-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1977-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
IL-44008-A |
| titleOfInvention |
Production of antisera |
| abstract |
A process for the preparation of a stable and concentrated antiserum comprising sequentially fractionating blood plasma or serum with block copolymers of ethylene oxide and polyoxypropylene polymer at selected concentrations and pH's.n[US3880989A] |
| priorityDate |
1973-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |