| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc365d0d4cf537a503859144cd924ad6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0851
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0829
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-25375
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2200-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2400-049 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-50255 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01L3-00 |
| filingDate |
2004-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f29bb9636ff399e5e2ba18ba8a3cecd2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12c9451629bc59a115686784e9eb9987
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54930df0a8da7eb9e1fd21220a31c79b |
| publicationDate |
2010-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7695686-B2 |
| titleOfInvention |
Multi-sided immersion formation of composite structures and method |
| abstract |
Sample preparation device and method for desalting and concentrating samples prior to further analysis such as by MALDI TOF and/or electro-spray ionization (ESI) mass spectrometry. The device in accordance with an embodiment of the present invention contains a three dimensional structure preferably comprising a plurality of sorptive particles entrapped in a porous polymer matrix so as to form a device capable of carrying out solid phase extraction. The device is manufactured by introducing casting solution containing polymer and optionally particles into a housing, and subsequently exposing the device to a quench bath for a time sufficient to allow for solvent exchange and precipitation to form the composite structure in the housing. The present invention is also directed towards a method of sample preparation using the device of the present invention. |
| priorityDate |
2002-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |