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DPMA     German patent and trademark office.
EPO     European patent office.
WIPO     World intellectual property organization.
USPTO     U. S. patent and trademark office.
JPO     Japanese patent office.
SIPO     Chinese Patent Office.
IP-Newsflash     News about the topic of Intellectual Property.
DGI     German society for information science and information practice.
EPO/USPTO CPC     EP und US Patentklassifikation CPC.
WIPO IPC     International patent classification IPC.
USPTO Class     U. S. patent classification.
JPO Classes     Japanese patent classification guidance.
JPO Fulltext     Japanese patent fulltext translation.
SIPO Fulltext     Chinese patent fulltext translation.
LEO     German <−−−> English / French / Spanish dictionary.