Selectable marker genes

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10752913
APP PUB NO 20110107455A1
SERIAL NO

12517906

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The subject invention relates to a novel gene referred to herein as DSM-2. This gene was identified in Sterptomyces coelicolor A3. The DSM-2 protein is distantly related to PAT and BAR. The subject invention also provides plant-optimized genes encoding DSM-2 proteins, DSM-2 can be used as a transgenic trait to impart tolerance in plants and plant cells to the herbicides glufosinate and bialaphos. One preferred use of the subject genes are as selectable markers. The use of this gene as a selectable marker in a bacterial system can increase efficiency for plant transformations. Use of DSM-2 as the sole selection marker eliminates the need for an additional medicinal antibiotic marker (such as ampicillin resistance) during cloning. Various other uses are also possible according to the subject invention.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CORTEVA AGRISCIENCE LLC9330 ZIONSVILLE ROAD INDIANAPOLIS IN 46268

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arnold, Nicole L Carmel, US 10 228
Lira, Justin M Fishers, US 44 1232
Merlo, Donald J Carmel, US 41 1121
Robinson, Andrew E Brownsburg, US 35 70
Russell, Sean M Carmel, US 13 35
Smith, Kelley A Lebanon, US 11 47
Webb, Steven R Westfield, US 47 1156
Wright, Terry R Carmel, US 67 1334

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 Feb 25, 2028
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 25, 2032
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