| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-34 |
| filingDate |
1944-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1950-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_698001c82fe58b24ec1f704f49586749 |
| publicationDate |
1950-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2497308-A |
| titleOfInvention |
Preparation of ethyleneurea |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2825732-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0323593-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4405794-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2812333-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4897480-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6681857-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6354381-B1 |
| priorityDate |
1944-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |