Inventor

Jeffrey M. Sullivan

Inventor

Goshen, OH, US

Overview

1991–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 67 as inventor

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

C07Cprimary

C07CAcyclic or carbocyclic compounds13%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%

C09JAdhesives11%

C09DCoating compositions, e.g. paints, varnishes or lacquers9%

C08LCompositions of macromolecular compounds8%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium7%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%

C08JWorking-up4%

PatentTitleYear

10,703,842Encapsulated polymerization initiators, polymerization systems and methods using the same2020 10,633,566Polymers containing a 1,1-disubstituted alkene compound2020 10,519,257Compositions containing 1,1-di-carbonyl-substituted alkene compounds for preparing polymers having enhanced glass transition temperatures2019 10,501,400Heterogeneous catalytic transesterification of ester compounds with groups reactive under transesterification conditions2019 10,428,177Water absorbing or water soluble polymers, intermediate compounds, and methods thereof2019 10,414,839Polymers including a methylene beta-ketoester and products formed therefrom2019 10,308,802Polymers including one or more 1,1-disubstituted alkene compounds and polymer compositions thereof2019 10,196,481Polymer and other compounds functionalized with terminal 1,1-disubstituted alkene monomer(s) and methods thereof2019 10,184,073Emulsion including polymers containing a 1,1-disubstituted alkene compound, adhesives, coatings, and methods thereof2019 10,167,348Solution polymers formed from methylene malonate monomers, polymerization, and solution polymer products2019 10,150,886Coatings containing polyester macromers containing 1,1-dicarbonyl-substituted 1 alkenes2018 10,087,283Polyester macromers containing 1,1-dicarbonyl-substituted 1 alkenes2018 10,087,272Encapsulated polymerization initiators, polymerization systems and methods using the same2018 10,086,355Method to obtain methylene malonate via bis(hydroxymethyl) malonate pathway2018 10,081,685Emulson polymers including one or more 1,1-disubstituted alkene compounds, emulson methods, and polymer compositions2018 10,047,192Optical material and articles formed therefrom2018 9,969,819Pressure sensitive adhesive including a 1,1-disubstituted alkene compound2018 9,938,223Catalytic transesterification of ester compounds with groups reactive under transesterification conditions2018 9,932,680Electroinitiated polymerization of compositions having a 1,1-disubstituted alkene compound2018 9,890,227'Compositions containing 1,1-di-substituted alkene compounds for preparing polymers having enhanced glass transition temperatures'2018 9,828,324Methylene beta-diketone monomers, methods for making methylene beta-diketone monomers, polymerizable compositions and products formed therefrom2017 9,828,257Waste water evaporator2017 9,790,295'Compositions containing 1,1-disubstituted alkene compounds for preparing polymers having enhanced glass transition temperatures'2017 9,745,413'Polyester macromers containing 1,1-dicarbonyl-substituted 1 alkenes'2017 9,718,989'Coatings containing polyester macromers containing 1,1-dicarbonyl-substituted 1 alkenes'2017 9,683,147'Encapsulated polymerization initiators, polymerization systems and methods using the same'2017 9,676,875'Solution polymers including one or more 1,1-disubstituted alkene compounds, solution polymerization methods, and polymer compositions'2017 9,637,564'Emulsion polymers including one or more 1,1-disubstituted alkene compounds, emulsion methods, and polymer compositions'2017 9,617,377'Polyester macromers containing 1,1-dicarbonyl-substituted 1 alkenes'2017 9,617,354'Electroinitiated polymerization of compositions having a 1,1-disubstituted alkene compound'2017 9,567,475'Coatings containing polyester macromers containing 1,1-dicarbonyl-substituted 1 alkenes'2017 9,527,795'Methylene beta-ketoester monomers, methods for making methylene beta-ketoester monomers, polymerizable compositions and products formed therefrom'2016 9,522,381'Method to obtain methylene malonate via bis(hydroxymethyl) malonate pathway'2016 9,518,001'High purity 1,1-dicarbonyl substituted-1-alkenes and methods for their preparation'2016 9,504,932'Waste water evaporator'2016 9,416,091'Catalytic transesterification of ester compounds with groups reactive under transesterification conditions'2016 9,334,430'Encapsulated polymerization initiators, polymerization systems and methods using the same'2016 9,315,597'Compositions containing 1,1-disubstituted alkene compounds for preparing polymers having enhanced glass transition temperatures'2016 9,279,022'Solution polymers including one or more 1,1-disubstituted alkene compounds, solution polymerization methods, and polymer compositions'2016 9,221,739'Methylene beta-diketone monomers, methods for making methylene beta-diketone monomers, polymerizable compositions and products formed therefrom'2015 9,217,098'Electroinitiated polymerization of compositions having a 1,1-disubstituted alkene compound'2015 9,108,914'Method to obtain methylene malonate via bis(hydroxymethyl) malonate pathway'2015 8,884,051'Synthesis of methylene malonates using rapid recovery in the presence of a heat transfer agent'2014 8,609,885'Synthesis of methylene malonates substantially free of impurities'2013 RE038683'Preparation of titanocenes'2005 6,642,402'Synthesis of bis (cyclopentadienyl) and bis (indenyl) ruthenium complexes'2003 6,590,114'Conversion of cyclopentadienyl silyl amines to organometallic complexes comprising titanium bisalkoxy moiety or titanium dichloride moiety'2003 6,531,619'Preparation of cyclopentadienyl or indenyl titanium trihalides'2003 6,465,700'Coupling reactions of 2-substituted, 7-haloindenes with aryl substituents to produce metallocene catalyst ligands'2002 6,455,719'Constrained geometry ligands and complexes derived therefrom'2002 6,452,031'Preparation of titanium organometallic complexes comprising a titanium bisalkoxide or dihalide moiety'2002 6,444,835'Titanocene synthesis'2002 6,407,289'Synthesis of N4, N4-diphenyl-N4,N4-di-m-tolyl-biphenyl-4,4\'-diamine from an unsymmetrical amine'2002 6,388,151'Synthesis of Tetraalkylcyclopentadienes'2002 6,307,063'Conversion of compounds of titanium in a plus 4 oxidation state to titanium compounds in a plus 3 oxidation state'2001 6,225,506'Synthesis of alkene-2-ones'2001 6,175,027'Synthesis of bis (alkyl cyclopentadienyl) metallocenes'2001 6,124,489'Preparation of bis aryl cyclopentadienyl Group IVA metal dihalides'2000 6,075,171'2-substituted 7-haloindenes and methods for synthesizing'2000 6,015,916'Constrained geometry metallocene catalyst complexes'2000 RE036115'Process for producing amine-boranes'1999 5,847,176'Preparation of chiral titanocenes'1998 5,789,634'Coupling reactions of 2-substituted, 7-haloindenes with aryl substituents to produce metallocene catalyst intermediates'1998 5,516,909'Process for producing amine-boranes'1996 5,292,929'Asymmetric synthesis of chiral secondary alcohols'1994 5,144,063'Use of hydroxytriphenylborates to purify waste streams'1992 5,069,821'Stable sodium tetraphenylborate solutions'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2005Patents assigned to BOULDER SCIENT CO (22)· patent assignee history

1991–1999Based in Longmont, CO, US· patent location history

1992–2014Patents assigned to SULLIVAN JEFFREY M (3)· patent assignee history

1998–2005Based in Loveland, CO, US· patent location history

2013–2014Patents assigned to BIOFORMIX INC (2)· patent assignee history

2013–2014Patents assigned to CHEN YANGBIN (2)· patent assignee history

2013–2020Based in Goshen, OH, US· patent location history

2015–2020Patents assigned to SIRRUS INC (40)· patent assignee history

2016–2017Based in Bemidji, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SIRRUS INC	40	2015–2020
BOULDER SCIENT CO	22	1991–2005
SULLIVAN JEFFREY Mself	3	1992–2014
BIOFORMIX INC	2	2013–2014
CHEN YANGBIN	2	2013–2014

Locations

Location	Patents	Span
Goshen, OH, US	42	2013–2020
Loveland, CO, US	17	1998–2005
Longmont, CO, US	6	1991–1999
Bemidji, Minnesota, US	2	2016–2017