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TALLINN
Suur-Patarei 2,
10415 Tallinn
Telephone: +372 637 9484
Fax: +372 637 9485 
E-mail: info@kaosaar.ee

TARTU
Tähe 94
50107 Tartu
Telephone: +372 7 383 051
Fax: +372 7 383 055
E-mail info@kaosaar.ee

 

 

Patent agency Käosaar & Cowas founded in 1992 and it is one of the oldest patent agencies working in Estonia today.

Patent of the day:

Storm-proof umbrella EP1912528

 The author of this invention, Gerrit Hoogendoorns, a native of the rainy and windy Netherlands, decided to invent an umbrella that could withstand stormy weather. The umbrella, which, in addition to its oblong form, is made of canopy, is waterproof and does not collapse in heavy wind.

 

 

News

 
01-09-2010
  Former coat of arms of the Soviet Union was not registered as a figurative mark
  The court of second instance of OHIM has refused to register a figurative mark depicting the notorious coat of arms featuring the hammer and sickle.
 
 
18-08-2010
  Useful guidelines to prove the genuine use of a trademark
  The General Court of the European Union reached a decision in the case of Atlas Transport GmbH vs. the Office for Harmonization in the Internal Market (OHIM) (T 482/08, 10 June 2010).
 
 
05-08-2010
  Germany’s Federal Patent Court required to consider EPO decisions
  Although German courts have been unwilling to consider decisions by foreign courts, the Supreme Court in Civil Matters has made a precedent by requiring the Federal Patent Court to consider the decisions of the European Patent Office (EPO).