Family

Country	kind	publication No.	Filing Date	Type	Sub-Type

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

Patent Owner(s)

• SUNBEAM CORPORATION (CANADA) LIMITED

International Classification(s)

• 0402:TOILET BRUSHES, CLOTHES BRUSHES AND SHOE BRUSHES

• 2003 Application Filing Year
• 0402 Class
• 5 Applications Filed
• 5 Patents Issued To-Date
• 100 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Hensel, Keith James	Naremburn, AU	44	916
# of filed Patents : 44 Total Citations : 916

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

• 57 Citation Count
• 0402 Class

• 0 % this patent is cited more than
• 21 Age

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

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: 9675165

Backpack frame device

---

Abstract

---

The backpack frame device includes back frames mutually spaced apart and connected, shoulder frames which include one ends coupled with the back frames and the other ends extending over shoulders of a user toward a rear of the waist of the user, supporting pads which are hinge-coupled with bottom ends of the back frames and include top ends opposite to the bottom ends and which are configured to support parts of the shoulder frames, shoulder mounted pads which are coupled with the shoulder frames and elastically pressurize both shoulders of the user, and a lumbar support which is coupled with the bottom ends of the shoulder frames and supports the rear of the waist of the user.

---

 

---

Description

---

Claims

---

Claims data not available

---

Legal Events

 

• LAPS2021
• STCH2021
• FP2021
• FEPP2021
• I2017
• STCF2017
• P2016
• F2015
• PD2014

Date	Code	Event	Description
Jul 19, 2021	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 19, 2021	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Jun 13, 2021	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Jun 13, 2021
Feb 01, 2021	FEPP	FEE PAYMENT PROCEDURE	free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY
Jun 13, 2017	I	Issuance
May 24, 2017	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Jan 07, 2016	P	Published
Feb 11, 2015	F	Filing
Feb 19, 2014	PD	Priority Date