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

Patent Owner(s)

Patent Owner	Address
DYNO NOBEL INC	6440 SOUTH MILLROCK DRIVE SUITE 150 SALT LAKE CITY UT 84121

International Classification(s)

• C06B:EXPLOSIVE OR THERMIC COMPOSITIONS

• 1994 Application Filing Year
• C06B Class
• 78 Applications Filed
• 21 Patents Issued To-Date
• 26.93 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Stromquist, Donald M	Salt Lake City, UT	7	19
# of filed Patents : 7 Total Citations : 19
Wathen, Boyd J	Lehi, UT	9	84
# of filed Patents : 9 Total Citations : 84

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Patent Citation Ranking

• 2 Citation Count
• C06B Class

• 2.56 % this patent is cited more than
• 28 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: RE49611

Washing machine

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Abstract

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A washing machine including a cabinet with an opening, a door that opens and closes to uncover and cover the opening, respectively, and a door locking device that selectively restrains a motion of the door when the door is closed. This configuration may be used to prevent the door from opening when, for example, the washing machine is in operation. In addition, a structure of a front portion of the opening may facilitate loading and unloading of laundry.

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Description

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Claims

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Legal Events

 

• MAFP2025
• I2023
• F2021
• FEPP2021
• AS2015
• PD2014

Date	Code	Event	Description
Jan 14, 2025	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
Aug 15, 2023	I	Issuance
Mar 29, 2021	F	Filing
Mar 29, 2021	FEPP	FEE PAYMENT PROCEDURE	free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Nov 30, 2015	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:LEE, DO YUN;KIM, SANG WOOK;REEL/FRAME:063899/0668 Owner name: SAMSUNG ELECTRONICS CO., LTD, KOREA, REPUBLIC OF Effective Date: Nov 30, 2015
Dec 04, 2014	PD	Priority Date