| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0bdbaa7d1404425011d1b246ed5628a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-252
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-198 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-198
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 |
| filingDate |
1982-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1984-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_964979ec25153009e97a90db2c45d664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16c438d827e59a04f409ece3347c9275
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6f8d2536a236686416f340b0f8b1b82 |
| publicationDate |
1984-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4435521-A |
| titleOfInvention |
Heterogeneous process for preparing vanadium phosphorus oxygen containing catalyst composition |
| abstract |
A heterogeneous process for preparing a vanadium-phosphorus-oxygen containing catalyst for use in the preparation of carboxylic anhydrides is disclosed. This process employs an activation procedure in an air-hydrocarbon atmosphere. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4699895-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011207602-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010210858-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4567158-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9529006-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9579643-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5128299-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5021384-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0182078-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0182078-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4668652-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0362817-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004229750-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4632916-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4931572-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BE-1008103-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0518548-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0518548-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4582912-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03078059-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4632915-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4652543-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4835126-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6858561-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4528280-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8404614-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8946116-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006198776-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4569925-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5573992-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4670415-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1059845-C |
| priorityDate |
1982-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |