Maize inbred PH2TB4

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9992953
SERIAL NO

15447314

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A novel maize variety designated PH2TB4 and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH2TB4 with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH2TB4 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH2TB4 or a locus conversion of PH2TB4 with another maize variety.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
PIONEER HI-BRED INTERNATIONAL INC7250 NW 62ND AVENUE PO BOX 0552 JOHNSTON IA 50131-0552

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carrigan, Lori Lisa Davis, US 168 814
Garcia, Gustavo Marcelo Stratford, CA 185 490
Yu, Jianbin Johnston, US 20 47

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 Dec 12, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 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