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

Patent Owner(s)

Patent Owner	Address
LEFT FIELD DESIGN LLC	883 15TH AVE MENLO PARK CA 94025

International Classification(s)

• F16N:LUBRICATING
• F01M:LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUB....

• 2013 Application Filing Year
• F16N Class
• 91 Applications Filed
• 83 Patents Issued To-Date
• 91.21 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Singer, Richard W	Menlo Park, US	9	259
# of filed Patents : 9 Total Citations : 259

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Patent Citation Ranking

• 4 Citation Count
• F16N Class

• 11.36 % this patent is cited more than
• 11 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Dec 24, 2025

Fee	Large entity fee	small entity fee	micro entity fee
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
June 24, 2014	US,8757325,B2   US8757325B2	GRANTED PATENT AS SECOND PUBLICATION
March 06, 2014	US,20140060973,A1   US20140060973A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8757325

Applicator for drive chain liquid dispensing

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Abstract

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Liquid dispensing applicators adapted to be mounted to a container of lubricating oil or degreaser and used to lubricate or apply degreaser to a drive chain of a bicycle or motorcycle are disclosed. The applicator housing has an open slot to receive the chain. A wear-resistant and absorbent pad is positioned within the housing to engage the chain. A conduit between the absorbent pad and the container transmits liquid to the absorbent pad such that the chain can be cleaned or lubricated.

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Description

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Claims

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Claims data not available

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Legal Events

 

• MAFP2021
• MAFP2017
• I2014
• STCF2014
• P2014
• F2013
• AS2013
• PD2012

Date	Code	Event	Description
Nov 27, 2021	MAFP	MAINTENANCE FEE PAYMENT	free format text: PAYMENT OF MAINTENANCE FEE, 8TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1552); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 8
Nov 04, 2017	MAFP	MAINTENANCE FEE PAYMENT	free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551) year of fee payment: 4
Jun 24, 2014	I	Issuance
Jun 04, 2014	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Mar 06, 2014	P	Published
Aug 28, 2013	F	Filing
Aug 06, 2013	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SINGER, RICHARD W.;REEL/FRAME:031129/0426 Owner name: LEFT FIELD DESIGN, LLC, CALIFORNIA Effective Date: Aug 06, 2013
Aug 31, 2012	PD	Priority Date