End underframe for a railway vehicle made out of cold rolled austenitic stainless steel and corresponding production method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11021175
APP PUB NO 20180345999A1
SERIAL NO

15992911

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An end underframe comprises a headstock assembly and a bolster assembly and is made out of a single material which consists of cold rolled austenitic stainless steel.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ALSTOM HOLDINGS93400 SAINT-OUEN-SUR-SEINE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Albuquerqe, Levi São Paulo, BR 1 0
Cano, Luiz São Paulo, BR 1 0
Czank, Felipe São Paulo, BR 1 0
Ficoni, Marco São Paulo, BR 1 0
Gouveia, Andre São Paulo, BR 1 0
Moraes, Carlos São Paulo, BR 1 0
Nascimento, Eduardo São Paulo, BR 6 4
Rocha, Andre São Paulo, BR 1 0
Saito, Marina São Paulo, BR 1 0
Zaneti, Rafael Atibaia, BR 1 0

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
3.5 Year Payment $1600.00 $800.00 $400.00 Dec 1, 2024
7.5 Year Payment $3600.00 $1800.00 $900.00 Dec 1, 2028
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 1, 2032
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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