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

Patent Owner(s)

Patent Owner	Address
SKF INDUSTRIE S P A	VIA ARCIVESCOVADO 1 I-10121 TORINO

International Classification(s)

• F16J:PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; S....

• 2002 Application Filing Year
• F16J Class
• 382 Applications Filed
• 151 Patents Issued To-Date
• 39.53 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Cherio, Pierangelo	Turin, IT	3	11
# of filed Patents : 3 Total Citations : 11
Vignotto, Angelo	Turin, IT	56	501
# of filed Patents : 56 Total Citations : 501

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Patent Citation Ranking

• 6 Citation Count
• F16J Class

• 2.39 % this patent is cited more than
• 21 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
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
August 17, 2004	US,6776420,B2   US6776420B2	GRANTED PATENT AS SECOND PUBLICATION
January 23, 2003	US,20030016892,A1   US20030016892A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 6776420

Sealing device for a rolling contact bearing

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Abstract

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Sealing device (1) for a rolling contact bearing (2) presenting an annular sealing lining (5), a protective shield (6) for the lining (5) which is mounted on the outside of the lining (5) itself, and an encoder (15) which is integral to the shield (6) and which is protected by a covering element (16) arranged opposite the shield (6) in relation to the encoder (15).

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Description

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Claims

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Legal Events

 

• FPAY2016
• FPAY2012
• REMI2008
• FPAY2008
• I2004
• STCF2004
• P2003
• F2002
• AS2002
• AS2002
• PD2001

Date	Code	Event	Description
Feb 10, 2016	FPAY	FEE PAYMENT	year of fee payment: 12
Feb 17, 2012	FPAY	FEE PAYMENT	year of fee payment: 8
Feb 25, 2008	REMI	MAINTENANCE FEE REMINDER MAILED
Feb 19, 2008	FPAY	FEE PAYMENT	year of fee payment: 4
Aug 17, 2004	I	Issuance
Jul 29, 2004	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Jan 23, 2003	P	Published
Jun 12, 2002	F	Filing
May 15, 2002	AS	ASSIGNMENT	free format text: CORRECTION TO THE SPELLING OF CONVEYING PARTIES NAME;ASSIGNORS:VIGNOTTO, ANGELO;CHERIO, PIERANGELO;REEL/FRAME:013286/0770 Owner name: SKF INDUSTRIE S.P.A., ITALY Effective Date: May 15, 2002
May 15, 2002	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:VIGNATTO, ANGELO;CHERIO, PIERANGELO;REEL/FRAME:013008/0797 Owner name: SKF INDUSTRIE S.P.A., ITALY Effective Date: May 15, 2002
Jul 19, 2001	PD	Priority Date