| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b4c5d2ce48e622172ebe9889b315dc8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-931 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B36-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-524 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B36-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-524 |
| filingDate |
1939-03-27^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1940-11-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb3e460a1d6bb4442235576ab69b6411
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e06f0035c7e10b848d62dbbee607c12 |
| publicationDate |
1940-11-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2221353-A |
| titleOfInvention |
Process for treating oil wells |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3130153-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4455175-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3122503-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3080920-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5238065-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017212472-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5501276-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0579466-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5038864-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3142335-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8500539-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4609475-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0579466-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6702023-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6131661-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6143698-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3929192-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013037274-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4536222-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2741596-A |
| priorityDate |
1939-03-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |