About us

Anna Drozd, MSc. Eng. European Patent Attorney

MGR INŻ. ANNA DROZD, POLSKI I EUROPEJSKI RZECZNIK PATENTOWY Anna Drozd is a graduate of the Faculty of Mechanical and Power Engineering at Wroclaw University of Technology.

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Magdalena Heyck, M.A. European Patent Attorney

MGR MAGDALENA HEYCK, POLSKI I EUROPEJSKI RZECZNIK PATENTOWY, BIEGŁY SĄDOWY Z ZAKRESU PRAWA WŁASNOŚCI PRZEMYSŁOWEJ PRZY SĄDZIE OKRĘGOWYM WE WROCŁAWIU In 1998 Magdalena Heyck graduated from the Faculty of National Economy majoring in Finance and Banking at Wrocław University of Economics.

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Do you know, that

Anaesthesia was first used in 1846. American dentist William Morton applied an ether anaesthetic to a patient before pulling his tooth out. Before ether, nitrous oxide known as laughing gas had been used since 1799, owing to British chemist and inventor Sir Humphry Davy. Chloroform was discovered in 1832. In 1885 William S. Halsted administered a local anaesthetic for the first time by injecting cocaine solution into a nerve. Year 1898 saw the first surgery under spinal anaesthesia performed by German surgeon August Bier, who injected cocaine into a patient’s spinal cord.