Thursday, March 20, 2008

(WO/2008/034080) SMOKE DETECTOR

Publication Number:
WO/2008/034080
International Application No.:
PCT/US2007/078530
Publication Date:20.03.2008 International Filing Date:14.09.2007
Int. Class.: C12M 3/00 (2006.01)
Applicants:NANO-PROPRIETARY, INC. [US/US]; 3006 Longhorn Blvd., Suite 107, Austin, TX 78758 (US) (All Except US).
FINK, Richard, Lee [US/US]; 9306 Rolling Oaks Trail, Austin, TX 78750 (US) (US Only).
Inventor:FINK, Richard, Lee [US/US]; 9306 Rolling Oaks Trail, Austin, TX 78750 (US).
Agent:KORDZIK, Kelly, K.; Fish & Richardson P.C., P.O. Box 1022, Minneapolis, MN 55440-1022 (US).
Priority Data:
60/844,761
15.09.2006
US
60/891,927
27.02.2007
US
60/941,858
04.06.2007
US
Title: SMOKE DETECTOR
Abstract:
A smoke detector replaces the americium source of alpha particles with a field emission device using carbon nanotubes as the field emitters, or some other field emitter, in order to provide an ionization of the air potentially caring[sic carrying] smoke particles through the smoke detector.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Org. (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (EAPO) (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, IS, IT, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language:English (EN)
Filing Language:English (EN)

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