| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1cded1dd9dcc9dac6c1d9e44d8c1f78f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efa368087898f89de98f7cca6e9aab1c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a647f5089bb2d552d7f8f2a7f04ad9e4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_30f6fe46db0d7db0f528187734dc0a5a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4057201a18a81a6545075b591fa765ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5c9d7fbc07c57d9ae62df02642b09f1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-364 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3285
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-286 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28 |
| filingDate |
2010-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_392f03337cbd6d2ae5b5e3b200a78b6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6febb6a122a15a08e1c7ce89aa79f7e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82b5436c922abcdd64a534a79c60714e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de62d99f09b6b7701ee87699c58140cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_664cafe523504a06d12938c9396b2e2f |
| publicationDate |
2011-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8070958-B2 |
| titleOfInvention |
Separation matrix having a ligand density gradient |
| abstract |
The present invention relates to a separation matrix comprised of ligands coupled to the surfaces of a porous support, such as one or more porous particles, wherein the ligands provide at least one chemical gradient within the support. In the most advantageous embodiment, the chemical gradient is a ligand density gradient. The invention also relates to a method of providing a separation matrix comprising ligands coupled to the surfaces of a porous support, in which method at least one ligand density gradient is provided by solvent-controlled diffusion of at least one reagent into the porous support. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106102903-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016367966-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11285460-B2 |
| priorityDate |
2003-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |