- European Union - Intellectual and Industrial Property page
- The protection of intellectual and
- Hungarian Patent Office
- The Hungarian Patent Office is an
- Irish Patents Office
- The Patents Office was established
- Swiss Federal Institute of Intellectual Property
- The Swiss Federal Institute of Int
- Danish Patent and Trademark Office
- The Danish Patent and Trademark Of
- Malaysia Intellectual Property Corporation
- Italian Patent and Trademark Office
- Italian Patent and Trademark Offic
- National Board of Patents and Registration of Finland
- The National Board of Patents and
- Portuguese Patent Office
- Portuguese Patent Office
- DPMA, German Patent and Trade Mark Office
- DPMA, German Patent and Trade Mark
- SIPO, Slovenian Intellectual Property Office
- SIPO grants protection for the fol
- Russian Agency for Patent and Trademarks
- The Federal Service for Intellectu
- Delphion Intellectual Property Network
- Delphions In
- China Intellectual Property Office
- CIPO's Canadian Patent Database
- /intro-e.html
- esp@cenet
- MicroPatent
- The World Intellectual Property Organization
- The World Intellectual Property Or
- Japan Patent Office
- Japan patent office
- Chemical Patents Plus
- FREE searching of all classes of f
-
Health and Chemical more >
-
Hot Products
- 4547-02-8 7-Chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepine-2-thione
- 41484-35-9 3,5-Bis(1,1-dimethylethyl)-4-hydroxybenzenepropanoic acid thiodi-2,1-ethanediyl ester
- 143900-44-1 (S)-1-Boc-3-hydroxypiperidine
- 97939-72-5 Copolymer of 2-propen-1-amine-hydrochloride with N-2-propenyl-2-propen-1-amine-hydrochloride
- 60209-82-7 isodecyl pivalate
- 8000-41-7 Terpineol
- 70955-69-0 Oxirane, methyl-, polymer with oxirane, mono(octylphenyl) ether, branched
- 104-90-5 5-Ethyl-2-methylpyridine
- 1317-38-0 Cupric oxide
- 95-46-5 2-Bromotoluene
- 2627-69-2 1H-Imidazole-4-carboxamide,5-amino-1-b-D-ribofuranosyl-
- 68937-01-9 1H-Imidazole-1-ethanol,4,5-dihydro-, 2-C15-17-unsatd. alkyl derivs.