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

Patent Owner(s)

Patent Owner	Address
BOYD JOHN W	4424 CAROLINA AVENUE DENMARK SC 29042

International Classification(s)

• B66B:ELEVATORS; ESCALATORS OR MOVING WALKWAYS

• 2007 Application Filing Year
• B66B Class
• 182 Applications Filed
• 138 Patents Issued To-Date
• 75.83 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Boyd, John W	Denmark, US	6	19
# of filed Patents : 6 Total Citations : 19
Dimmick, Timothy J	Anderson, US	2	3
# of filed Patents : 2 Total Citations : 3
Hicks, George	Maylene, US	5	87
# of filed Patents : 5 Total Citations : 87
Hicks, Ronnie D	Brierfield, US	2	3
# of filed Patents : 2 Total Citations : 3
Whitwell, William P	Denmark, US	2	3
# of filed Patents : 2 Total Citations : 3

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Patent Citation Ranking

• 2 Citation Count
• B66B Class

• 8.43 % this patent is cited more than
• 13 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
July 03, 2012	US,8210319,B2   US8210319B2	GRANTED PATENT AS SECOND PUBLICATION
March 05, 2009	US,20090057067,A1   US20090057067A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8210319

Hydraulic elevating platform assembly

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Abstract

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An elevating platform assembly is provided. In accordance with one exemplary embodiment a platform is present and is moveable along a travel distance of a mast. A cylinder is provided and is capable of being actuated. The cylinder is used to move the platform along the travel distance.

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Description

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Claims

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Claims data not available

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Legal Events

 

• STCH2024
• LAPS2024
• FP2024
• FEPP2024
• MAFP2020
• FEPP2020
• FEPP2020
• FPAY2015
• I2012
• STCF2012
• ZAAB2012
• ZAAA2012
• P2009
• AS2007
• F2007
• PD2007

Date	Code	Event	Description
Aug 05, 2024	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Aug 05, 2024	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES	free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY
Jul 03, 2024	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Jul 03, 2024
Feb 19, 2024	FEPP	FEE PAYMENT PROCEDURE	free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY
Jun 22, 2020	MAFP	MAINTENANCE FEE PAYMENT	free format text: PAYMENT OF MAINTENANCE FEE, 8TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2552); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 8
Jun 22, 2020	FEPP	FEE PAYMENT PROCEDURE	free format text: 7.5 YR SURCHARGE - LATE PMT W/IN 6 MO, SMALL ENTITY (ORIGINAL EVENT CODE: M2555); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY
Feb 24, 2020	FEPP	FEE PAYMENT PROCEDURE	free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY
Aug 06, 2015	FPAY	FEE PAYMENT	year of fee payment: 4
Jul 03, 2012	I	Issuance
Jun 13, 2012	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Mar 23, 2012	ZAAB	NOTICE OF ALLOWANCE MAILED	free format text: ORIGINAL CODE: MN/=.
Mar 22, 2012	ZAAA	NOTICE OF ALLOWANCE AND FEES DUE	free format text: ORIGINAL CODE: NOA
Mar 05, 2009	P	Published
Nov 20, 2007	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:WHITWELL, WILLIAM P.;HICKS, GEORGE;HICKS, RONNIE D.;AND OTHERS;REEL/FRAME:020137/0883;SIGNING DATES FROM 20071114 TO 20071115 Owner name: BOYD, JOHN W., SOUTH CAROLINA free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:WHITWELL, WILLIAM P.;HICKS, GEORGE;HICKS, RONNIE D.;AND OTHERS;SIGNING DATES FROM 20071114 TO 20071115;REEL/FRAME:020137/0883 Owner name: BOYD, JOHN W., SOUTH CAROLINA
Aug 31, 2007	F	Filing
Aug 31, 2007	PD	Priority Date