Inventor · disambiguated record
Mark O. Scates
Also filed as: SCATES MARK · SCATES MARK O
106 granted patents·14 pending applications·3,057 citations·filing 1983–2020
99Inventor score
Top patents by PatentIndex Score
120 records- 0198US7223886B2Removal of permanganate reducing compounds from methanol carbonylation process streamCELANESE INT CORP·Filed 2004·Granted May 29, 2007·121 cites·7 claims
- 0298US7208624B2Process for producing acetic acidCELANESE INT CORP·Filed 2004·Granted Apr 24, 2007·316 cites·14 claims
- 0398US6657078B2Low energy carbonylation processCELANESE INT CORP·Filed 2001·Granted Dec 2, 2003·467 cites·28 claims
- 0497US7906680B2Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product streamCELANESE INT CORP·Filed 2006·Granted Mar 15, 2011·38 cites·5 claims
- 0597US7855306B2Process for the production of acetic acidCELANESE INT CORP·Filed 2005·Granted Dec 21, 2010·57 cites·20 claims
- 0697US6627770B1Method and apparatus for sequesting entrained and volatile catalyst species in a carbonylation processCELANESE INT CORP·Filed 2000·Granted Sep 30, 2003·347 cites·15 claims
- 0797US6143930ARemoval of permanganate reducing compounds and alkyl iodides from a carbonylation process streamCELANESE INT CORP·Filed 1997·Granted Nov 7, 2000·424 cites·18 claims
- 0896US9260369B1Processes for producing acetic acid product having low butyl acetate contentCELANESE INT CORP·Filed 2015·Granted Feb 16, 2016·7 cites·19 claims
- 0996US8889904B2Processes for producing acetic acidSHAVER RONALD DAVID·Filed 2011·Granted Nov 18, 2014·29 cites·28 claims
- 1096US7115772B2Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product streamCELANESE INT CORP·Filed 2002·Granted Oct 3, 2006·286 cites·5 claims
- 1196US5599976ARecovery of acetic acid from dilute aqueous streams formed during a carbonylation processHOECHST CELANESE CORP·Filed 1995·Granted Feb 4, 1997·343 cites·8 claims
- 1295US9908835B2Processes for purifying acetic and hydrating anhydrideCELANESE INT CORP·Filed 2016·Granted Mar 6, 2018·5 cites·20 claims
- 1395US9302975B1Process for flashing a reaction mediumCELANESE INT CORP·Filed 2015·Granted Apr 5, 2016·5 cites·20 claims
- 1494US9233907B1Reducing hydrogen iodide content in carbonylation processesCELANESE INT CORP·Filed 2015·Granted Jan 12, 2016·6 cites·22 claims
- 1594US8168822B2Acetic acid production by way of carbonylation with enhanced reaction and flashingSCATES MARK O·Filed 2009·Granted May 1, 2012·15 cites·24 claims
- 1693US9695101B2Processes for producing acetic acid with decanter controlCELANESE INT CORP·Filed 2015·Granted Jul 4, 2017·5 cites·23 claims
- 1793US9540304B2Processes for producing an acetic acid product having low butyl acetate contentCELANESE INT CORP·Filed 2015·Granted Jan 10, 2017·5 cites·17 claims
- 1893US8652988B2Catalyst for producing acrylic acids and acrylatesNAGAKI DICK·Filed 2011·Granted Feb 18, 2014·8 cites·15 claims
- 1993US8642498B2Catalysts for producing acrylic acids and acrylatesNAGAKI DICK·Filed 2011·Granted Feb 4, 2014·9 cites·18 claims
- 2093US8076507B2Removal of permanganate reducing compounds from methanol carbonylation process streamSCATES MARK O·Filed 2007·Granted Dec 13, 2011·15 cites·73 claims
- 2192US10099990B2Process for flashing a reaction mediumCELANESE INT CORP·Filed 2016·Granted Oct 16, 2018·3 cites·20 claims
- 2292US8017802B2Control of impurities in reaction product of rhodium-catalyzed methanol carbonylationCELANESE INT CORP·Filed 2007·Granted Sep 13, 2011·11 cites·14 claims
- 2392US7223883B2Removal of permanganate reducing compounds from methanol carbonylation process streamCELANESE INT CORP·Filed 2004·Granted May 29, 2007·43 cites·36 claims
- 2492US5466874APolymeric carbonylation catalyst systemHOECHST CELANESE CORP·Filed 1993·Granted Nov 14, 1995·33 cites·25 claims
- 2591US9512056B2Process to control HI concentration in residuum streamCELANESE INT CORP·Filed 2015·Granted Dec 6, 2016·4 cites·29 claims
- 2691US9505695B2Process to control HI concentration in residuum streamCELANESE INT CORP·Filed 2015·Granted Nov 29, 2016·4 cites·19 claims
- 2791US9458077B2Reducing hydrogen iodide content in carbonylation processesCELANESE INT CORP·Filed 2015·Granted Oct 4, 2016·4 cites·29 claims
- 2891US8735314B2Catalysts for producing acrylic acids and acrylatesNAGAKI DICK·Filed 2011·Granted May 27, 2014·9 cites·43 claims
- 2990US8658822B2Processes for producing acrylic acids and acrylatesCELANESE INT CORP·Filed 2012·Granted Feb 25, 2014·5 cites·12 claims
- 3090US4894477AProcess for regenerating a carbonylation catalyst solution to remove corrosion metals and carbonylation of methanol to acetic acidHOECHST CELANESE CORP·Filed 1986·Granted Jan 16, 1990·42 cites·18 claims
- 3189US9561994B2Processes for producing acetic acidCELANESE INT CORP·Filed 2015·Granted Feb 7, 2017·4 cites·19 claims
- 3289US9382183B1Process for flashing a reaction mediumCELANESE INT CORP·Filed 2015·Granted Jul 5, 2016·3 cites·19 claims
- 3389US9302974B1Process for producing acetic acidCELANESE INT CORP·Filed 2015·Granted Apr 5, 2016·3 cites·19 claims
- 3489US9193657B2Catalyst stability in carbonylation processesSCATES MARK O·Filed 2012·Granted Nov 24, 2015·9 cites·25 claims
- 3589US8889586B2Process for producing acrylic acids and acrylatesCELANESE INT CORP·Filed 2014·Granted Nov 18, 2014·5 cites·17 claims
- 3689US8207377B2Process for the production of acetic acidZINOBILE RAYMOND J·Filed 2010·Granted Jun 26, 2012·5 cites·31 claims
- 3789US5371286ARemoval of carbonyl impurities from a carbonylation process streamHOECHST CELANESE CORP·Filed 1993·Granted Dec 6, 1994·37 cites·4 claims
- 3889US5300685ARemoval of halide impurities from organic liquidsHOECHST CELANESE CORP·Filed 1991·Granted Apr 5, 1994·31 cites·20 claims
- 3989US4507495AProcess for production of ethyl acrylateCELANESE CORP·Filed 1983·Granted Mar 26, 1985·27 cites·17 claims
- 4088US9580377B2Process for producing acetic acid by introducing a lithium compoundCELANESE INT CORP·Filed 2016·Granted Feb 28, 2017·2 cites·8 claims
- 4188US8975450B2Ethanol and ethyl acetate production using an acetic acid and acetic anhydride mixed feedCELANESE INT CORP·Filed 2013·Granted Mar 10, 2015·4 cites·20 claims
- 4288US5206434APurification process for methyl acetateHOECHST CELANESE CORP·Filed 1990·Granted Apr 27, 1993·33 cites·10 claims
- 4387US8802585B2Catalysts for producing acrylic acids and acrylatesWEINER HEIKO·Filed 2011·Granted Aug 12, 2014·7 cites·39 claims
- 4487US8658824B2Processes for producing acrylic acids and acrylatesPETERSON CRAIG·Filed 2012·Granted Feb 25, 2014·4 cites·20 claims
- 4587US4814493AProcess for production of alkyl acrylatesHOECHST CELANESE CORP·Filed 1983·Granted Mar 21, 1989·22 cites·11 claims
- 4686US9382186B1Process for producing acetic acidCELANESE INT CORP·Filed 2015·Granted Jul 5, 2016·2 cites·21 claims
- 4786US6303813B1Rhodium/inorganic iodide catalyst system for methanol carbonylation process with improved impurity profileCELANESE INT CORP·Filed 1999·Granted Oct 16, 2001·32 cites·18 claims
- 4886US5783731ARemoval of carbonyl impurities from a carbonylation process streamHOECHST CELANESE CORP·Filed 1995·Granted Jul 21, 1998·43 cites·13 claims
- 4985US9416088B1Process to produce acetic acid with recycle of waterCELANESE INT CORP·Filed 2015·Granted Aug 16, 2016·3 cites·30 claims
- 5085US8501990B2Process for the production of acetic acidZINOBILE RAYMOND J·Filed 2012·Granted Aug 6, 2013·3 cites·15 claims
Showing the top 50 of 120 patent records by PatentIndex Score.
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