Method for increasing and regulating light emission from a chemiluminescent reaction

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9040252
APP PUB NO 20120009603A1
SERIAL NO

13167137

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Method for increasing and regulating the emission of light from a chemiluminescent reaction including luminol, a peroxidase enzyme, an oxidant and an electron mediator (primary enhancer) through the use of an acylation catalyst (secondary enhancer) belonging to the class of N-azoles, i.e., a class of five-membered nitrogen heteroaromatic ring compounds containing at least one other atom of nitrogen. N-azoles, which are especially useful as secondary enhancers are imidazole, 1-methylimidazole, 1,2,3-triazole and 1,2,4-triazole. The invention also describes the use in diagnostic assays of chemiluminescent substrates containing said N-azoles, as secondary enhancers.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CYANAGEN S R L40138 BOLOGNA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Della, Ciana Leopoldo Bologna, IT 20 243
Perciaccante, Rossana Bologna, IT 9 13
Rodeghiero, Federica Bologna, IT 4 12

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 26, 2026
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00