| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a560fc09622a14b3623a352027658f6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T436-255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S210-905 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-28 |
| filingDate |
1980-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fdafccdae95712f927d92b3505228b9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3497c81535f66534dfaadc35931454b2 |
| publicationDate |
1981-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4301118-A |
| titleOfInvention |
Protein concentrator |
| abstract |
A protein concentrator having a reservoir for holding a protein solution and a membrane positioned within the protein solution through which a portion of the solution passes. The membrane is held in the walls of a container assembly and a water soluble polymer is located on one side of the membrane to increase the concentration gradient through the membrane for concentrating the solution. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4832842-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5552325-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7491307-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11624046-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005247565-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4529521-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11773363-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0248670-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0248670-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4670152-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11685883-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11629332-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11708554-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11667876-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11746319-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11667881-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11608486-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5711762-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4416777-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11613727-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11634677-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004072284-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11702634-B2 |
| priorityDate |
1980-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |