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

Patent Owner(s)

Patent Owner	Address
ARCHITECTURAL BUILDERS HARDWARE MFG INC	1222 ARDMORE AVENUE ITASCA IL 60143

International Classification(s)

• E05B:LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
• E05C:BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FO....

• 2012 Application Filing Year
• E05B Class
• 532 Applications Filed
• 445 Patents Issued To-Date
• 83.65 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Devine, Darryl	Huntley, US	7	55
# of filed Patents : 7 Total Citations : 55
Shah, Kirti	South Barrington, US	11	118
# of filed Patents : 11 Total Citations : 118

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Patent Citation Ranking

• 2 Citation Count
• E05B Class

• 19.44 % this patent is cited more than
• 8 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Mar 19, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Mar 19, 2029

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
September 19, 2017	US,9765549,B2   US9765549B2	GRANTED PATENT AS SECOND PUBLICATION
March 28, 2013	US,20130076046,A1   US20130076046A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9765549

Universal latch handle

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Abstract

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A door handle assembly for use with a door is provided with a base plate, a door handle having a working end pivotally connected to the base plate and a free end opposite of the working end configured for manipulation by an operator. An adapter plate mounted on the working end of the door handle and a cam lever are also included in the present door handle assembly. A securable end of the cam lever is affixable to the adapter plate, and a free end of the cam lever is configured for engagement with a cam, for activating a door latch assembly.

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Description

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Claims

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Claims data not available

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Legal Events

 

• MAFP2025
• MAFP2020
• I2017
• STCF2017
• P2013
• F2012
• AS2012
• PD2010

Date	Code	Event	Description
Jan 15, 2025	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
Sep 30, 2020	MAFP	MAINTENANCE FEE PAYMENT	free format text: PAYMENT OF MAINTENANCE FEE, 4TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2551); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 4
Sep 19, 2017	I	Issuance
Aug 30, 2017	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Mar 28, 2013	P	Published
Jan 10, 2012	F	Filing
Jan 04, 2012	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:SHAH, KIRTI;DEVINE, DARRYL;REEL/FRAME:027510/0854 Owner name: ARCHITECTURAL BUILDERS HARDWARE MFG., INC., ILLINO Effective Date: Jan 04, 2012
Dec 09, 2010	PD	Priority Date