Inventor
Michael L. English
Inventor
Cashiers, NC, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes48%
C07DHeterocyclic compounds40%
C07CAcyclic or carbocyclic compounds8%
C07BGeneral methods of organic chemistry4%
PatentTitleYear
9,421,266'Safety of pseudoephedrine drug products'20168,921,386'Opioid salts and formulations exhibiting anti-abuse and anti-dose dumping properties'20148,883,863'Safety of psuedoephedrine drug products'20148,846,766'Abuse-deterrent methadone for the safe treatment of drug abuse and pain relief'20148,748,416'Opioid salts and formulations exhibiting anti-abuse and anti-dumping properties'20148,569,330'Opioid salts and formulations exhibiting anti-abuse and anti-dose dumping properties'20138,569,329'Opioid salts and formulations exhibiting anti-abuse and anti-dose dumping properties'20138,476,291'Opioid salts and formulations exhibiting anti-abuse and anti-dumping properties'20138,367,693'Opioid salts and formulations exhibiting anti-abuse anti-dose dumping properties'20138,338,444'Opioid salts and formulations exhibiting anti-abuse and anti-dose dumping properties'20128,329,720'Opioid salts and formulations exhibiting abuse deterrent and anti-dose dumping properties'20128,211,905'Opioid salts and formulations exhibiting anti-abuse and anti-dose dumping properties'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2014Patents assigned to PISGAH LAB INC (11)· patent assignee history
2012–2016Patents assigned to ENGLISH MICHAEL L (10)· patent assignee history
2012–2016Patents assigned to KING CLIFFORD RILEY (10)· patent assignee history
2012–2014Patents assigned to BRISTOL DAVID W (9)· patent assignee history
2012–2014Patents assigned to D AMBROSIO STEPHEN G (9)· patent assignee history
2012–2014Based in Cashiers, NC, US· patent location history
2014–2016Based in Pisgah Forest, NC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PISGAH LAB INC | 11 | 2012–2014 |
| ENGLISH MICHAEL Lself | 10 | 2012–2016 |
| KING CLIFFORD RILEY | 10 | 2012–2016 |
| BRISTOL DAVID W | 9 | 2012–2014 |
| D AMBROSIO STEPHEN G | 9 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cashiers, NC, US | 9 | 2012–2014 |
| Pisgah Forest, NC, US | 3 | 2014–2016 |