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Machine translation
1. (WO2003054602) SECTIONALLY PHOTOSENSITIVE OPTICAL WAVEGUIDES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2003/054602    International Application No.:    PCT/US2002/040962
Publication Date: 03.07.2003 International Filing Date: 19.12.2002
Chapter 2 Demand Filed:    13.06.2003    
IPC:
C03C 25/10 (2006.01), C03C 25/60 (2006.01), C03C 25/62 (2006.01), G02B 6/02 (2006.01)
Applicants: 3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center, Post Office Box 33427, Saint Paul, MN 55133-3427 (US)
Inventors: VISWANATHAN, Nirmal K.,; (US).
PAOLUCCI, Dora M.,; (US).
CARPENTER, James B.,; (US)
Agent: HO, Néstor F.,; Office of Intellectual Property Counsel, Post Office Box 33427, Saint Paul, MN 55133-3427 (US).
VOSSIUS & PARTNER (No. 31); P.O. Box 86 07 67, D-81634 München (DE)
Priority Data:
10/028,838 20.12.2001 US
10/323,954 18.12.2002 US
Title (EN) SECTIONALLY PHOTOSENSITIVE OPTICAL WAVEGUIDES
(FR) GUIDES D'ONDE OPTIQUES PHOTOSENSIBLES PAR SECTIONS
Abstract: front page image
(EN)An optical waveguide, such as an optical fiber, including a length of waveguide and at least one discrete longitudinal section having increased photosensitivity with respect to other portions of the waveguide.
(FR)L'invention concerne un guide d'onde optique, telle une fibre optique, qui présente une longueur de guide d'onde et au moins une section longitudinale discrète à photosensibilité accrue par rapport à d'autres parties du guide d'onde.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, 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, NO, NZ, OM, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, 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)