London, United Kingdom

Evonik Membrane Extraction Technology Ltd.


USPTO Granted Patents = 1

% Expired Patents = 100.0


Trademarks = 2

Forward Citations = 0

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8 inventors (with patents filed for the assignee):

goldMedal Andrew Timothy Boam (1 out of 9 patents)

silverMedal Velichka Yordanova Koleva (1 out of 3 patents)

bronzeMedal Maria Ines Fontes Rocha (1 out of 2 patents)

4.  Henrik Fismen (1 out of 1 patent)

5.  Fui Wen Lim (1 out of 1 patent)

6.  Sverre Sondbo (1 out of 1 patent)

7.  Eddy G Torp (1 out of 1 patent)

8.  Andrew Guy Livingston (18 patents)

9.  Andrea Meniconi (2 patents)

10.  Xiaoping Wu (0 patent)


1 patent:

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USPTO Data Jan 1 1976 - Oct 6 2026

1 Patents

#1,655 in London

#9,875 in United Kingdom

London, GB
London, United Kingdom
Forward Citations = 0

8 inventors:

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