Family

Loading Family data...

• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

• AMSTED RAIL COMPANY, INC.

International Classification(s)

• B61F:RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Coseglia, John	Edwardsville, US	7	9

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Nov 21, 2026
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Nov 21, 2030

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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
May 21, 2019	US,10293839,B2   US10293839B2	GRANTED PATENT AS SECOND PUBLICATION
June 08, 2017	US,20170158208,A1   US20170158208A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 2017/0158,208

RAILWAY CAR TRUCK WITH FRICTION DAMPING

---

 

Legal Events