Inventor
Douglas R. Duquette
Inventor
Glencoe, IL, US
Overview
Patents· 41 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes61%
C07DHeterocyclic compounds11%
H04LTransmission of digital information, e.g. telegraphic communication11%
G06FElectric digital data processing9%
LOC144%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry2%
C07CAcyclic or carbocyclic compounds2%
PatentTitleYear
11,023,975Charting multiple markets202110,977,731System and method for prioritized data delivery in an electronic trading environment202110,937,093System and method for analyzing and displaying security trade transactions202110,906,875Quaternary heteroatom containing compounds202110,733,670System and method for dynamically managing message flow202010,552,907Charting multiple markets202010,402,904Generating market information based on causally linked events201910,380,688System and method for dynamically managing message flow201910,343,996Quaternary heteroatom containing compounds201910,304,134Charting multiple markets201910,106,479Asymmetric catalytic decarboxylative alkyl alkylation using low catalyst concentrations and a robust precatalyst201810,035,769Quaternary heteroatom containing compounds201810,037,575System and method for displaying market data in an electronic trading environment201810,037,570System and method for prioritized data delivery in an electronic trading environment201810,032,222Generating market information based on causally linked events20189,734,535'Charting multiple markets'20179,721,299'Generating market information based on causally linked events'20179,639,896'System and method for dynamically managing message flow'2017D0781307'Display screen with a transitional graphical user interface'2017D0781308'Display screen with a graphical user interface'20179,518,034'Synthesis of chiral enaminones, their derivatives, and bioactivity studies thereof'20169,406,088'System and method for displaying market data in an electronic trading environment'20169,280,790'System and method for displaying market data in an electronic trading environment'20168,868,776'System and method for dynamically managing message flow'20148,822,679'Quaternary heteroatom containing compounds'20148,799,135'Generating market information based on causally linked events'20148,781,947'System and method for analyzing and displaying security trade transactions'20148,433,642'System and method for prioritized data delivery in an electronic trading environment'20138,229,837'System and method for analyzing and displaying security trade transactions'20128,150,760'System and method for analyzing and displaying security trade transactions'20128,150,761'System and method for analyzing and displaying security trade transactions'20128,145,558'System and method for analyzing and displaying security trade transactions'20128,131,868'System and method for dynamically managing message flow'20127,945,508'System and method for prioritized data delivery in an electronic trading environment'20117,844,726'System and method for dynamically managing message flow'20107,747,513'System and method for prioritized data delivery in an electronic trading environment'20107,689,499'System and method for displaying market data in an electronic trading environment'20107,620,587'System and method for analyzing and displaying security trade transactions'20097,620,588'System and method for displaying market data in an electronic trading environment'20097,593,887'System and method for analyzing and displaying security trade transactions'20097,590,587'System and method for analyzing and displaying security trade transactions'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2021Patents assigned to TRADING TECHNOLOGIES INT INC (32)· patent assignee history
2009–2018Based in Wilmette, IL, US· patent location history
2010–2021Based in Glencoe, IL, US· patent location history
2012–2016Patents assigned to DUQUETTE DOUGLAS R (10)· patent assignee history
2012–2014Patents assigned to FOYGEL ALEXANDER V (2)· patent assignee history
2012–2014Patents assigned to MITTAL BHARAT (2)· patent assignee history
2014–2021Patents assigned to CALIFORNIA INST OF TECHN (6)· patent assignee history
2014Based in Temple City, CA, US· patent location history
2016–2021Based in Los Angeles, CA, US· patent location history
2020Based in Gloucester, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TRADING TECHNOLOGIES INT INC | 32 | 2009–2021 |
| DUQUETTE DOUGLAS Rself | 10 | 2012–2016 |
| CALIFORNIA INST OF TECHN | 6 | 2014–2021 |
| FOYGEL ALEXANDER V | 2 | 2012–2014 |
| MITTAL BHARAT | 2 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Glencoe, Illinois, US | 24 | 2010–2021 |
| Wilmette, Illinois, US | 10 | 2009–2018 |
| Los Angeles, California, US | 5 | 2016–2021 |
| Gloucester, Massachusetts, US | 1 | 2020 |
| Temple City, California, US | 1 | 2014 |