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

Patent Owner(s)

Patent Owner	Address
ZAGUROLI JR JAMES	Not Provided

International Classification(s)

• F01B:MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DIS....
• B66D:CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HO....

• 1993 Application Filing Year
• F01B Class
• 101 Applications Filed
• 52 Patents Issued To-Date
• 51.49 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Zaguroli, Jr James	3080 Loon Lake Shores, Drayton Plains, MI 48020	21	264
# of filed Patents : 21 Total Citations : 264

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Patent Citation Ranking

• 9 Citation Count
• F01B Class

• 5.97 % this patent is cited more than
• 31 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

Full Text

US Patent No: D998918

Vacuum cleaner

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Abstract

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Not Available

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Description

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Claims

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Claims data not available

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Legal Events

 

• LAPS2022
• STCH2022
• FP2022
• FEPP2021
• I2018
• STCF2017
• P2013
• AS2013
• F2011
• PD2010

Date	Code	Event	Description
Feb 21, 2022	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: LARGE ENTITY
Feb 21, 2022	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Jan 16, 2022	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Jan 16, 2022
Sep 06, 2021	FEPP	FEE PAYMENT PROCEDURE	free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Jan 16, 2018	I	Issuance
Dec 27, 2017	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
May 23, 2013	P	Published
Jan 03, 2013	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:HAARLEMMER, GEERT;REEL/FRAME:029744/0929 Owner name: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES Effective Date: Jan 03, 2013
Aug 05, 2011	F	Filing
Aug 06, 2010	PD	Priority Date