Inventor
Michael S. Bergren
Inventor
Portage, MI, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations38%
A61KPreparations for medical, dental or toiletry purposes31%
C07DHeterocyclic compounds31%
PatentTitleYear
10,130,592Epinephrine formulations20189,295,657'Epinephrine formulations'20169,119,876'Epinephrine formulations'20156,559,305'Linezolidcrystal form II'20036,452,007'Crystal forms of 1-5-methanesulfonamidoindolyl-2-carbonyl-4-3-(1-methylethylamino)-2-pyridinylpiperazine'20026,444,813'Linezolid-crystal form II'20025,985,893'Physically stable solid form of a fluoroquinolone'19995,721,359'Crystalline ceftiofur free acid'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2003Patents assigned to UPJOHN CO (5)· patent assignee history
1998–2003Based in Portage, MI, US· patent location history
2015–2018Patents assigned to PAR PHARMACEUTICAL INC (3)· patent assignee history
2015–2018Based in Henderson, NV, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UPJOHN CO | 5 | 1998–2003 |
| PAR PHARMACEUTICAL INC | 3 | 2015–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Portage, MI, US | 5 | 1998–2003 |
| Henderson, NV, US | 3 | 2015–2018 |