| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b73bb5b611ad02b686a7967bc6ca3412 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-0015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-38 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K26-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K26-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K26-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-00 |
| filingDate |
1992-11-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66628929d7ee8738adbec15701724913
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9060ccf6a7b7def962f45ebde309d55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9600cc6f3e26c5484bed0a965b7660e1 |
| publicationDate |
1994-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0624114-A1 |
| titleOfInvention |
Microstructured membranes and methods for making same |
| abstract |
A microstructured membrane comprising a sheet having a first and a second side, a matrix of pores extending into the sheet from the first side and in some cases extending entirely through the sheet. Virtually every pore in the matrix is individually surrounded by a planar surface, and most of the walls of each pore are nearly parallel to the longitudinal axis of the pore. The pores have average characteristic dimensions between about 0.1 and 5000 microns, and a pore size distribution of less than about 10%, with the longitudinal axes of the pores in the matrix being substantially parallel to each other. Articles comprising such membranes and methods of making are also disclosed. |
| priorityDate |
1991-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |