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Formerly called. Kaiserliches Patentamt. Reichspatentamt. Deutsches Patentamt. The German Patent and Trade Mark Office (German: Deutsches Patent- und Markenamt; abbreviation: DPMA) is the German national patent office, with headquarters in Munich, and offices in Berlin and Jena. In 2006 it employed 2556 people, of which about 700 were patent ...
The German Patent Office ( German: Kaiserliches Patentamt) started developing a classification system for its patent documents in 1877. [1] It was greatly expanded during the following decades and was published in seven editions between 1906 and 1958, first as " Verzeichnis der deutschen Patentklassen " and later as " Gruppeneinteilung der ...
Wikipedia entry for Google Patents.Google Patents is a search engine from Google that indexes patents and patent applications from the United States Patent and Trademark Office.
A patent classification is a system for examiners of patent offices or other people to categorize (code) documents, such as published patent applications, according to the technical features of their content. Patent classifications make it feasible to search quickly for documents about earlier disclosures similar to or related to the invention ...
The Federal Patent Court (German: Bundespatentgericht, pronounced [bʊndəspaˈtɛntɡəʁɪçt] ⓘ; abbreviation: BPatG) is a German federal court competent for particular legal matters, such as patent and trademark cases. It has its seat in Munich, Germany, and was established on July 1, 1961. Within Germany's dual system, in which patent ...
A patent covering Germany can be obtained through four different routes: through the direct filing of a national patent application with the German Patent and Trade Mark Office (German: Deutsches Patent- und Markenamt) (direct national route), through the filing of a European patent application (EPO route), or through the filing of an international application under the Patent Cooperation ...
The Patent and Trademark Office may refer to any other patent office also handling trademarks, such as: the United States Patent and Trademark Office (USPTO) the German Patent and Trademark Office (DPMA) the Danish Patent and Trademark Office (DKPTO) the Italian Patent and Trademark Office. the Spanish Patent and Trademark Office.
v. t. e. The Auslegeschrift was, in German patent law, the second reading, or publication, of a patent application. It has been examined and published. [1] [2] [3] German patents are often numbered or cited by the Auslegeschrift. [4] This staged system was, from 1981 onwards, dropped. [4] However, it continues to exist in many patent searches.