WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Options
Query Language
Stem
Sort by:
List Length
1. (WO2005015210) MOTION INDUCED ELECTRICAL FIELD STIMULATION BACKGROUND
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2005/015210 International Application No.: PCT/US2004/018924
Publication Date: 17.02.2005 International Filing Date: 08.07.2004
IPC:
B01L 3/00 (2006.01) ,G01N 33/68 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
L
CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3
Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48
Biological material, e.g. blood, urine; Haemocytometers
50
Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
68
involving proteins, peptides or amino acids
Applicants: PFOHL, Jeffrey, L.[US/US]; US (UsOnly)
BOLTON, Martha, McLean[US/US]; US (UsOnly)
WORLEY, Jennings, Franklin, III[US/US]; US (UsOnly)
AMPHORA DISCOVERY CORPORATION[US/US]; 800-4 Capitola Drive Durham, NC 27713, US (AllExceptUS)
Inventors: PFOHL, Jeffrey, L.; US
BOLTON, Martha, McLean; US
WORLEY, Jennings, Franklin, III; US
Agent: GARRETT, Arthur, S.; Finnegan, Henderson, Farabow, Garrett & Dunner, LL P 1300 Street N.W. Washington, DC 20005-3315, US
Priority Data:
10/620,58215.07.2003US
Title (EN) MOTION INDUCED ELECTRICAL FIELD STIMULATION BACKGROUND
(FR) SYSTEME DE STIMULATION DU CHAMP ELECTRIQUE INDUIT PAR LE MOUVEMENT
Abstract:
(EN) Methods of generating a varying potential across a membrane of closed membrane structure, methods of detecting the functioning of a protein of a closed membrane structure, and methods, of detecting the effects of an agent on the functioning of a protein of a closed membrane structure, by moving the structure, suspended in a fluid, through an electric field by non-ionic transport means to induce a varying potential across the membrane, are disclosed. Apparatus for generating a varying potential across a membrane of a closed membrane structure, apparatus for detecting the functioning of a protein of a closed membrane structure and apparatus for detecting the effect of an agent on the functioning of a protein of a closed membrane structure, by moving the structure, suspended in a fluid, in an electric field to induce a varying potential across the membrane, are also disclosed.
(FR) L'invention concerne des procédés permettant de générer un potentiel variable sur une membrane d'une structure à membrane fermée, des procédés permettant de détecter le fonctionnement d'une protéine d'une structure à membrane fermée et des procédés permettant de détecter les effets d'un agent sur le fonctionnement d'une protéine d'une structure à membrane fermée en déplaçant la structure, suspendue dans un fluide, à travers un champ électrique à l'aide d'un moyen de transport non ionique afin d'induire un potentiel variable sur la membrane. L'invention concerne également un appareil permettant de générer un potentiel variable sur une membrane d'une structure à membrane fermée, un appareil permettant de détecter le fonctionnement d'une protéine d'une structure à membrane fermée et un appareil permettant de détecter les effets d'un agent sur le fonctionnement d'une protéine d'une structure à membrane fermée, en déplaçant la structure, suspendue dans un fluide, dans un champ électrique afin d'induire un potentiel variable sur la membrane.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)