Inventor
Han Wan Tan
Inventor
Singapore, SG
Overview
Patents· 6 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 preparations20%
C07DHeterocyclic compounds20%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments20%
A61KPreparations for medical, dental or toiletry purposes13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
Y02ATechnologies for adaptation to climate change13%
PatentTitleYear
10,537,578Medical methods utilising high purity diaminophenothiazinium compounds20209,801,890'Medical methods utilising high purity diaminophenothiazinium compounds'20179,555,043'High purity diaminophenothiazinium compounds including methylthioninium chloride (MTC)'20179,242,946'High purity diaminophenothiazinium compounds including methylthioninium chloride (MTC)'20167,790,881'Methods of chemical synthesis and purification of diaminophenothiazinium compounds including methylthioninium chloride (MTC)'20107,737,138'Methods of treatment of a tauopathy condition comprising the use of thioninium compounds'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2020Patents assigned to WISTA LAB LTD (6)· patent assignee history
2010–2020Based in Singapore, SG· patent location history
2016Patents assigned to MARSHALL COLIN (1)· patent assignee history
2016Patents assigned to SINCLAIR JAMES PETER (1)· patent assignee history
2016Patents assigned to STOREY JOHN MERVYN DAVID (1)· patent assignee history
2016Patents assigned to TAN HAN WAN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WISTA LAB LTD | 6 | 2010–2020 |
| MARSHALL COLIN | 1 | 2016 |
| SINCLAIR JAMES PETER | 1 | 2016 |
| STOREY JOHN MERVYN DAVID | 1 | 2016 |
| TAN HAN WANself | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Singapore, SG | 6 | 2010–2020 |