Intracellular organelle peptide targeted enzyme substrates

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9841426
SERIAL NO

14689576

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

This invention relates to substrates and methods for the visualization of intracellular organelles, such as the lysosome, peroxiosome, nucleus, Endoplasmic Reticulum and Golgi Apparatus, based upon organelle enzyme activity. Such compounds represent a novel combination of chemically distinct enzyme substrates with targeting and detection substrates which are activated by enzyme activity inside target organelles to produce a detectable signal. The organelle targeted enzyme substrates of this invention are designed to provide high fluorescence at lower pH values found in some organelles and can be used for monitoring enzyme activity inside cells at very low concentrations.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MARKER GENE TECHNOLOGIES INC1850 MILLRACE DRIVE EUGENE OR 97403-1992

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harlan, Fiona Karen Eugene, US 5 6
Lusk, Jason Scott Eugene, US 5 6
Naleway, John Joseph Eugene, US 6 6

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 12, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 12, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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