Inventor
Dennie S. Welch
Inventor
Lake Bluff, IL, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations23%
A61KPreparations for medical, dental or toiletry purposes10%
C07CAcyclic or carbocyclic compounds10%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture10%
C07KPeptides7%
C07BGeneral methods of organic chemistry3%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%
PatentTitleYear
10,954,202Protein tyrosine phosphatase inhibitors and methods of use thereof202110,442,792Synthetic route to anti-viral agents201910,077,256Synthetic route to anti-viral agents20189,879,033'Modulators of 5-HT receptors and methods of use thereof'20189,809,576'Synthetic route to anti-viral agents'20179,493,506'Macrocyclic hepatitis C serine protease inhibitors'20169,187,483'Modulators of 5-HT receptors and methods of use thereof'20159,096,550'Bryostatin analogues and methods of making and using thereof'20158,846,951'Modulators of 5-HT receptors and methods of use thereof'20148,748,374'Macrocyclic hepatitis C serine protease inhibitors'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2021Patents assigned to ABBVIE INC (9)· patent assignee history
2014–2018Patents assigned to ABBVIE DEUTSCHLAND (3)· patent assignee history
2014–2015Patents assigned to KRUGER ALBERT W (3)· patent assignee history
2014–2015Patents assigned to WELCH DENNIE S (3)· patent assignee history
2014–2015Patents assigned to AKRITOPOULOU-ZANZE IRINI (2)· patent assignee history
2014–2018Based in Lake Bluff, IL, US· patent location history
2017–2021Based in Gurnee, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ABBVIE INC | 9 | 2014–2021 |
| ABBVIE DEUTSCHLAND | 3 | 2014–2018 |
| KRUGER ALBERT W | 3 | 2014–2015 |
| WELCH DENNIE Sself | 3 | 2014–2015 |
| AKRITOPOULOU-ZANZE IRINI | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lake Bluff, Illinois, US | 6 | 2014–2018 |
| Gurnee, Illinois, US | 4 | 2017–2021 |