• Thumbnail for Arthur Eichengrün
    filed in 1899. During World War II, Eichengrün was imprisoned in the Theresienstadt concentration camp. Arthur Eichengrün was born in Aachen as the son of...
    14 KB (1,745 words) - 16:29, 27 December 2024
  • Thumbnail for Felix Hoffmann
    synthesis using his (Eichengrün's) process and nothing more. Eichengrün died the same month he published in Pharmazie. The Eichengrün version was ignored...
    9 KB (785 words) - 19:51, 3 August 2024
  • Thumbnail for Injection moulding
    readily injection moulded. Arthur Eichengrün developed the first injection moulding press in 1919. In 1939, Arthur Eichengrün patented the injection moulding...
    54 KB (5,858 words) - 06:28, 29 May 2025
  • Thumbnail for Aspirin
    devised more efficient production methods.: 69–75  Felix Hoffmann (or Arthur Eichengrün) of Bayer was the first to produce acetylsalicylic acid in a pure...
    159 KB (17,041 words) - 20:02, 29 May 2025
  • antibiotics. The inventor of the first silver protein formulation was Arthur Eichengrün, a German chemist working for Bayer. It was introduced for therapeutic...
    2 KB (205 words) - 03:27, 17 May 2023
  • Thumbnail for Heinrich Dreser
    drug codeine. Dreser was born in Darmstadt, Grand Duchy of Hesse. Arthur Eichengrün made the claim, yet unproven, that credit for the discovery of aspirin...
    1 KB (98 words) - 23:54, 28 May 2024
  • Hoffmann–Eichengrün controversy in detail. Bayer countered Sneader in a press release stating that according to the records, Hoffmann and Eichengrün held...
    45 KB (5,501 words) - 23:56, 23 May 2025
  • Thumbnail for Gonorrhea
    drugs in the 19th century. However, it became replaced by Protargol. Arthur Eichengrün invented this type of colloidal silver, which was marketed by Bayer...
    57 KB (5,710 words) - 07:18, 21 May 2025
  • Thumbnail for Cellulose acetate
    with acetic anhydride to form cellulose acetate. The German chemists Arthur Eichengrün and Theodore Becker invented the first soluble forms of cellulose...
    28 KB (3,371 words) - 05:53, 2 June 2025
  • Thumbnail for Bayer
    the roles played by Bayer scientists in the development of aspirin. Arthur Eichengrün, a Bayer chemist, said he was the first to discover an aspirin formulation...
    123 KB (11,732 words) - 20:05, 29 May 2025
  • Thumbnail for List of German inventions and discoveries
    Hoffmann or Arthur Eichengrün at Bayer in Elberfeld 1897: Heroin by Felix Hoffmann at Bayer in Elberfeld 1897: Protargol by Arthur Eichengrün. 1897: Discovery...
    231 KB (19,977 words) - 23:20, 22 May 2025
  • Thumbnail for List of people from Aachen
    historian and Austrian diplomat Arthur Kampf (1864–1950), history painter and university professor Arthur Eichengrün (1867–1949), chemist and university...
    7 KB (754 words) - 04:06, 21 April 2025
  • Thumbnail for Heinrich Hörlein
    with the Bayer research laboratory in Elberfeld. Hörlein succeeded Arthur Eichengrün as the head of the pharmaceutical research laboratories at Bayer in...
    6 KB (608 words) - 17:34, 24 November 2023
  • Thumbnail for 1949
    – Manuel Camus, Filipino lawyer, politician (b. 1875) December 23 Arthur Eichengrün, German chemist (b. 1867) Felix Kaufmann, Austrian-born American philosopher...
    91 KB (9,154 words) - 01:56, 29 May 2025
  • with acetyl chloride, was developed from 1897 by Felix Hoffmann and Arthur Eichengrün. It was marketed by Bayer under the name Aspirin which was registered...
    9 KB (1,197 words) - 08:05, 7 January 2024
  • Friedrich Philipp Dulk August Dupré Gustav Ehrhart Felix Ehrlich Arthur Eichengrün Manfred Eigen Alfred Einhorn Bernd Eistert Karl Elbs Alexander Ellinger...
    18 KB (1,469 words) - 17:36, 18 February 2025
  • Thumbnail for Cellulose acetate film
    Cellulose diacetate film was first created by the German chemists Arthur Eichengrün and Theodore Becker, who patented it under the name Cellit, from a...
    21 KB (2,459 words) - 19:59, 7 May 2025
  • chemist, winner of the 1908 Nobel Prize in Physiology or Medicine Arthur Eichengrün (1867–1949), German chemist Manfred Eigen (1927–2019), German chemist...
    61 KB (7,630 words) - 01:28, 11 May 2025
  • Lieutenant Inés Echeverría Bello  Chile 1868 1949 Writer Entre Deux Mondes Arthur Eichengrün  Germany 13 August 1867 23 December 1949 Chemist 50 Jahre Aspirin...
    52 KB (899 words) - 19:35, 4 June 2025
  • Lieutenant Inés Echeverría Bello  Chile 1868 1949 Writer Entre Deux Mondes Arthur Eichengrün  Germany 13 August 1867 23 December 1949 Chemist 50 Jahre Aspirin...
    42 KB (731 words) - 04:37, 17 March 2025
  • Paul Ehrlich, developed magic bullet concept, Nobel Prize (1908) Arthur Eichengrün, possible inventor of aspirin Wilhelm Feldberg, biologist[citation...
    139 KB (10,675 words) - 22:20, 22 May 2025
  • Nicola Armaroli Vincenzo Balzani E. J. Bowen John William Draper Arthur Eichengrün Theodor Grotthuss Selig Hecht Michael Kasha Walter Metcalf David Phillips...
    920 bytes (68 words) - 16:24, 20 March 2022
  • renowned British violinist and leader of the BBC Symphony Orchestra Arthur Eichengrün, German chemist who invented anti-gonorrhoea drug Protargol Kurt Epstein...
    10 KB (1,099 words) - 20:21, 18 February 2024
  • Radbruch, German legal scholar and politician (born 1878) December 23 - Arthur Eichengrün, German chemist (born 1867) December 30 - Leopold IV, Prince of Lippe...
    6 KB (655 words) - 23:19, 15 September 2024