Washing machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Aug 15, 2023
Grant Date -
N/A
app pub date -
Mar 29, 2021
filing date -
Dec 4, 2014
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Forward Citations
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Abstract
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.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SAMSUNG ELECTRONICS CO LTD | GYEONGGI DO ROAD SOUTH KOREA SAMSUNG SUWON CITY LINGTONG DISTRICT NO 129 SUWON GYEONGGI-DO |
International Classification(s)

- 2021 Application Filing Year
- D06F Class
- 704 Applications Filed
- 418 Patents Issued To-Date
- 59.38 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kim, Sang Wook | Suwon-si, KR | 116 | 874 |
# of filed Patents : 116 Total Citations : 874 | |||
Lee, Do Yun | Yongin-si, KR | 30 | 89 |
# of filed Patents : 30 Total Citations : 89 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 0 Citation Count
- D06F Class
- 0 % this patent is cited more than
- 2 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Feb 15, 2027 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 15, 2031 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 15, 2035 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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 |
Full Text

Legal Events
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 |

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