Inventor

Gary D. Mohr

Inventor

Houston, TX, US

Overview

1999–2019

Patent span

Chemistry

Primary field (CPC C)

Patents· 76 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Cprimary

C07CAcyclic or carbocyclic compounds23%

Y02PClimate change mitigation technologies in the production or processing of goods20%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry19%

C10GCracking hydrocarbon oils19%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

C01BNon-metallic elements2%

C04BLime, magnesia2%

F23GCremation furnaces2%

B01DSeparation1%

PatentTitleYear

10,196,329Process for making para-xylene2019 10,053,390Pyrolysis reactor materials and methods2018 9,957,204Hydrocarbon conversion process2018 9,868,117'Method of improving metal-impregnated catalyst performance'2018 9,809,759'Reactor components'2017 9,758,447'Activation of dehydrogenation catalysts'2017 9,708,232'Method and apparatus for converting hydrocarbons into olefins'2017 9,676,681'Method and apparatus for managing hydrogen content through the conversion of hydrocarbons into olefins'2017 9,663,419'Hydrocarbon conversion process'2017 9,512,048'Hydrocarbon conversion process'2016 9,505,676'Hydrocarbon conversion process'2016 9,464,166'Production and use of 3,4\' and 4,4\'-dimethylbiphenyl isomers'2016 9,441,166'Pyrolysis reactor materials and methods'2016 9,328,049'Hydrocarbon conversion process'2016 9,315,430'Reactor components'2016 8,932,534'Porous pyrolysis reactor materials and methods'2015 8,821,806'Pyrolysis reactor materials and methods'2014 8,741,255'Oxidation process'2014 8,450,552'Pyrolysis reactor materials and methods'2013 8,399,586'Process for feeding ethylene to polymerization reactors'2013 8,192,690'Methods and devices for polymerization'2012 8,138,384'Production of alkylated aromatic hydrocarbons from methane'2012 8,129,481'Methods for applying solution catalysts to reactor surfaces'2012 8,088,870'Methods for applying solution catalysts to reactor surfaces'2012 8,084,554'Methods and devices for polymerization'2011 8,048,294'Process for reducing bromine index of hydrocarbon feedstocks'2011 7,875,685'Gas phase polymerization and distributor plate passivation treatment'2011 7,799,962'Process for aromatic alkylation'2010 7,731,839'Process for reducing bromine index of hydrocarbon feedstocks'2010 7,655,823'Manufacture of xylenes from reformate'2010 7,453,018'Process for aromatic alkylation'2008 7,439,204'Process for producing catalysts with reduced hydrogenation activity and use thereof'2008 7,396,967'Manufacture of xylenes using reformate'2008 7,393,990'Production of light olefins from oxygenate using framework gallium-containing medium pore molecular sieve'2008 7,335,295'Coated zeolite catalysts and use for hydrocarbon conversion'2008 7,271,118'Xylenes isomerization catalyst system and use thereof'2007 7,186,873'Manufacture of xylenes by reactive distillation of reformate'2007 7,179,367'Process for producing reformate having increased xylenes content and reduced ethylbenzene content'2007 7,176,339'Manufacture of xylenes using reformate'2007 7,119,239'Manufacture of xylenes using reformate'2006 7,115,538'Ethylbenzene conversion catalyst and process'2006 7,067,052'Process for the production of reformate having reduced ethylbenzene content'2006 7,053,258'Process for selectively producing aromatic compounds'2006 7,026,264'Hydrocarbon conversion process and catalyst useful therein'2006 6,977,320'Zeolite catalyst and use for hydrocarbon conversion'2005 6,958,305'Zeolite catalyst and use for hydrocarbon conversion'2005 6,946,583'Reforming process for manufacture of para-xylene'2005 6,924,405'Xylene isomerization'2005 6,864,203'Aromatic conversion processes and zeolite catalyst useful therein'2005 6,858,129'Tailored zeolite bound zeolite catalysts and its use for hydrocarbon conversion'2005 6,831,203'Metal-containing zeolite catalyst, preparation thereof and use for hydrocarbon conversion'2004 6,812,181'Coated zeolite catalysts and use for hydrocarbon conversion'2004 6,811,684'Hydrocarbon conversion process and catalyst useful therein'2004 6,797,849'Xylene isomerization'2004 6,787,023'Metal-containing macrostructures of porous inorganic oxide, preparation thereof, and use'2004 6,770,792'Xylene isomerization'2004 6,699,811'Tailored zeolite bound zeolite catalyst and its use for hydrocarbon conversion'2004 6,660,896'Isomerization of ethylbenzene and xylenes'2003 6,653,518'Reforming process for manufacture of para-xylene'2003 6,645,370'Preparation of high silica zeolites bound by zeolite and use thereof'2003 6,627,577'Hydrocarbon conversion catalyst and its use'2003 6,517,807'Preparation of high silica zeolites bound by zeolite and use thereof'2003 6,504,074'Toluene disproportionation using coated zeolite catalyst'2003 6,458,736'Hydrocarbon conversion process using a zeolite bound zeolite catalyst'2002 6,436,869'Iron, cobalt and/or nickel containing ALPO bound SAPO molecular sieve catalyst for producing olefins'2002 6,198,013'Toluene disproportionation process using a zeolite bound zeolite catalyst'2001 6,160,191'Hydrocarbon conversion using large crystal zeolite catalyst'2000 6,111,157'Aromatic conversion processes and zeolite bound zeolite catalyst useful therein'2000 6,040,259'Metal-containing zeolite catalyst, preparation thereof and use for hydrocarbon conversion'2000 6,039,864'Hydrocarbon conversion process using a zeolite bound zeolite catalyst'2000 6,008,425'Process for isomerization of alkylaromatic hydrocarbons'1999 5,998,686'Process for producing aromatic compounds from aliphatic hydrocarbons'1999 5,994,603'Methylation of toluene to para-xylene'1999 5,993,642'Hydrocarbon conversion process using a zeolite bound zeolite catalyst'1999 5,972,203'Hydrocarbon conversion catalyst and its use'1999 5,958,366'Synthesis of large crystal zeolites'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2004Patents assigned to EXXON CHEMICAL PATENTS INC (12)· patent assignee history

1999–2008Based in League City, TX, US· patent location history

2002–2016Patents assigned to EXXONMOBIL CHEM PATENTS INC (43)· patent assignee history

2003–2017Based in Houston, TX, US· patent location history

2011–2017Patents assigned to MOHR GARY D (11)· patent assignee history

2013–2017Patents assigned to HERSHKOWITZ FRANK (8)· patent assignee history

2016–2019Patents assigned to EXXONMOBIL CHEMICAL PATENTS INC (13)· patent assignee history

2017–2019Based in Sunset, SC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EXXONMOBIL CHEM PATENTS INC	43	2002–2016
EXXONMOBIL CHEMICAL PATENTS INC	13	2016–2019
EXXON CHEMICAL PATENTS INC	12	1999–2004
MOHR GARY Dself	11	2011–2017
HERSHKOWITZ FRANK	8	2013–2017

Locations

Location	Patents	Span
Houston, Texas, US	43	2003–2017
League City, Texas, US	27	1999–2008
Sunset, SC, US	6	2017–2019