Inventor
Renuka De Silva
Inventor
Northville, MI, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties27%
C07DHeterocyclic compounds18%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms18%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments7%
Y10TTechnical subjects covered by former us classification5%
C07CAcyclic or carbocyclic compounds2%
C09KMaterials for miscellaneous applications, not provided for elsewhere2%
PatentTitleYear
10,703,971Chemiluminescent substrates202010,036,708Solution phase homogeneous assays20189,029,092'Solution phase homogeneous assays'20158,772,501'Fluorescent dyes and uses thereof'20148,389,298'Methods using novel chemiluminescent labels'20138,367,842'Fluorescent dyes and uses thereof'20138,106,203'Assay methods using chemiluminescent detection of peroxidase'20127,682,839'Methods using novel chemiluminescent labels'20107,560,556'Assay methods using chemiluminescent detection of peroxidase'20097,247,726'Compounds for generating chemiluminescence with a peroxidase'20076,897,036'Fluorescent detection of peroxidase enzymes'20056,872,828'Compounds for generating chemiluminescence with a peroxidase'20056,858,733'Compounds for generating chemiluminescence with a peroxidase'20055,777,135'Di-substituted 1,2-dioxetane compounds having increased water solubility and assay compositions'19985,631,167'Capsule chemistry analytical methods employing dioxetane chemiluminescence'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2018Based in Northville, MI, US· patent location history
1998–2013Patents assigned to LUMIGEN INC (9)· patent assignee history
2012–2015Patents assigned to AKHAVAN-TAFTI HASHEM (4)· patent assignee history
2012–2015Patents assigned to DE SILVA RENUKA (4)· patent assignee history
2012–2015Patents assigned to XIE WENHUA (3)· patent assignee history
2013–2020Patents assigned to BECKMAN COULTER INC (5)· patent assignee history
2020Based in Brea, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LUMIGEN INC | 9 | 1998–2013 |
| BECKMAN COULTER INC | 5 | 2013–2020 |
| AKHAVAN-TAFTI HASHEM | 4 | 2012–2015 |
| DE SILVA RENUKAself | 4 | 2012–2015 |
| XIE WENHUA | 3 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Northville, MI, US | 14 | 1997–2018 |
| Brea, California, US | 1 | 2020 |