{"search_session":{},"preferences":{"l":"en","queryLanguage":"en"},"patentId":"020-697-766-300-364","frontPageModel":{"patentViewModel":{"ref":{"entityRefId":"020-697-766-300-364","entityRefType":"PATENT"},"entityMetadata":{"linkedIds":{"empty":true},"tags":[],"collections":[{"id":8909,"type":"PATENT","title":"Cornell Univ Patent Portfolio","description":"","access":"OPEN_ACCESS","displayAvatar":true,"attested":false,"itemCount":11969,"tags":[],"user":{"id":91044780,"username":"Cambialens","firstName":"","lastName":"","created":"2015-05-04T00:55:26.000Z","displayName":"Cambialens","preferences":"{\"usage\":\"public\",\"beta\":false}","accountType":"PERSONAL","isOauthOnly":false},"notes":[{"id":8223,"type":"COLLECTION","user":{"id":91044780,"username":"Cambialens","firstName":"","lastName":"","created":"2015-05-04T00:55:26.000Z","displayName":"Cambialens","preferences":"{\"usage\":\"public\",\"beta\":false}","accountType":"PERSONAL","isOauthOnly":false},"text":"
Search applicants and owners= \"Cornell Univ\", \" Univ Cornell\", \" Cornell Res* Found*\", \"Corne* Univ* Tech* Enter* Comm*\".
Select more for logical variant
Add to collection
Select all the results in the collect and expand by simple families
Add to collection
Total patent: 10677
Search applicants and owners= \"Cornell Univ\", \" Univ Cornell\", \" Cornell Res* Found*\", \"Corne* Univ* Tech* Enter* Comm*\".
Select more for logical variant
Add to collection
Select all the results in the collect and expand by simple families
Add to collection
Total patent: 10677
positioning a microfiber filter and counter electrode a desired distance from a microfluidic emitter, the emitter having a triangular tip with an apex;\n
providing a polymer to the microfluidic emitter; and\n
applying a potential between the microfluidic emitter and the microfiber filter to electrospray nanofibers from a Taylor cone formed at the apex of the triangular tip onto the microfiber filter."],"number":1,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 1 wherein at least a portion of the nanofibers are penetrating a surface of the microfiber filter."],"number":2,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 2 wherein the desired distance is short enough such that the nanofibers are not dry when initially contacting the microfiber filter."],"number":3,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 1 wherein the desired distance is between approximately 0.5 cm to 2.0."],"number":4,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 1 wherein the applied potential is between 2000 V and 8500 V."],"number":5,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 1 wherein the polymer is provided to the triangular tip by dipping the tip in the polymer."],"number":6,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 1 wherein the polymer is provided to the triangular tip by an applicator."],"number":7,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 1 wherein the polymer is selected from the group consisting of PEG, HDPC, and PMMA."],"number":8,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 1 wherein the nanofibers are approximately between 100 to 200 nm in diameter."],"number":9,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 1 wherein the nanofibers form a membrane approximately 20 nm to 1 um thick."],"number":10,"annotation":false,"claim":true,"title":false},{"lines":["A method of forming a filter, the method comprising:\n
positioning a microfiber membrane and counter electrode a desired distance from a microfluidic emitter having a triangular tip with an apex;\n
providing a nanofiber forming solution to the microfluidic emitter; and\n
applying a potential between the microfluidic emitter and the counter electrode to electrospray nanofibers from a Taylor cone formed at the apex of the triangular tip onto the microfiber membrane."],"number":11,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 11 and further comprising adding a second microfiber membrane over the nanofibers."],"number":12,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 11 and further comprising forming additional layers of nanofibers and microfiber membranes."],"number":13,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 11 wherein the nanofibers form a membrane that is integrated into a portion of the microfiber membrane."],"number":14,"annotation":false,"claim":true,"title":false},{"lines":["The method of claim 14 wherein the nanofiber membrane has an average pore size of less than approximately 100 nm2."],"number":15,"annotation":false,"claim":true,"title":false}]}},"filters":{"npl":[],"notNpl":[],"applicant":[],"notApplicant":[],"inventor":[],"notInventor":[],"owner":[],"notOwner":[],"tags":[],"dates":[],"types":[],"notTypes":[],"j":[],"notJ":[],"fj":[],"notFj":[],"classIpcr":[],"notClassIpcr":[],"classNat":[],"notClassNat":[],"classCpc":[],"notClassCpc":[],"so":[],"notSo":[],"sat":[]},"sequenceFilters":{"s":"SEQIDNO","d":"ASCENDING","p":0,"n":10,"sp":[],"si":[],"len":[],"t":[],"loc":[]}}