| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2258efa1dd0212d91e87b0487f4ede |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-0079
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-2688
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-467 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B7-32 |
| filingDate |
2007-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a710874df76e6b5341e3fdfd45a5c38e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5eb528b8ea55a2cee77ffa76e52e92e0 |
| publicationDate |
2008-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7462234-B2 |
| titleOfInvention |
Wellbore servicing compositions |
| abstract |
A wellbore servicing comprising a calcium aluminate cement and at least one gelation inhibitor wherein the calcium aluminate cement comprises less than about 50 wt. % alumina, greater than about 2 wt. % iron oxide, or both. A wellbore servicing composition comprising calcium aluminate cement and a gelation inhibitor, wherein the gelation inhibitor comprises a copolymer comprising one or more sulfonated aromatic monomers and one or more acrylate monomers. A wellbore servicing composition comprising calcium aluminate cement and a gelation inhibitor, wherein the gelation inhibitor comprises a copolymer comprising alkylbenzene sulfonic acid, at least one methally sulfonic acid monomer; at least one copolymerizable nonionic monomer, and at least one copolymerizable olefinically unsaturated carboxylic acid monomer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7748454-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9714372-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10023498-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8668010-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009266543-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008196628-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9758713-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9321953-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8720563-B2 |
| priorityDate |
2007-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |