Pierre Marache

This inventor holds 7 USPTO granted patents and 1 EPO patent. Top assignees: Institut Francais Du Pe'trole, Institute Francais Du Petrole. Active years: 2000-2002.

USPTO Granted Patents = 7

% Patents Active = 100.0

EPO Patents = 1

Average Co-Inventor Count = 3.8

ph-index = 4

Forward Citations = 34(Granted Patents)

Company Filing History:

6 out of 2,424

Institut Francais Du Pe'trole

patents

1 out of 84

Institute Francais Du Petrole

patents

Years Active: 2000-2002

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6358399 - Process for separating ethane and ethylene by solvent absorption and hydrogenation of the solvent phase (2002-03-19),

2. 6340429 - Process and device for separating ethane and ethylene from a steam-cracking effluent by solvent absorption and hydrogenation of the solvent phase (2002-01-22),

3. 6278029 - Process for eliminating polar compounds on an etherification unit (2001-08-21),

4. 6261442 - Process for converting hydrocarbons by treatment in a distillation zone comprising withdrawing a stabilized distillate, associated with a reaction zone, and its use for hydrogenating benzene (2001-07-17),

5. 6174428 - Process for converting hydrocarbons by treatment in a distillation zone comprising a circulating reflux, associated with a reaction zone, and its use for hydrogenating benzene (2001-01-16),

6. 6149879 - Modular device that comprises a reaction zone and a separation zone (2000-11-21),

7. 6036848 - Method for loading and unloading a catalyst without halting the progress (2000-03-14),

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1 patent (EPO):

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