Locking mechanism
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Feb 16, 2016
Grant Date -
Mar 13, 2014
app pub date -
Aug 15, 2013
filing date -
Sep 7, 2012
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
A locking mechanism, for fixing and positioning a workpiece, includes a base, a locking member, a retaining plate, and an elastic member. The base defines a through mounting hole. The locking member comprises a main body, a blocking portion, and a latching portion. The blocking portion and the latching portion are respectively formed on opposite ends of the main body. The retaining plate is mounted on the base by the at least one locking member, and defines a through first opening corresponding to the mounting hole. The main body passes through the mounting hole and the first opening, the elastic member resists against the base and the blocking portion, such that the latching portion is engaged with and latched with the retaining plate by an elastic force of the elastic member.
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 | |
---|---|---|
CLOUD NETWORK TECHNOLOGY SINGAPORE PTE LTD | 54 GENTING LANE #03-05 RUBY LAND COMPLEX SINGAPORE (349562) SINGAPORE | |
SHENZHENSHI YUZHAN PRECISION TECHNOLOGY CO LTD | 1F BUILDING C04 3F &4F BUILDING C08 2F BUILDING C07 4F BUILDING C09 BUILDING 5 AREA B FOXCONN GUANLAN TECHNOLOGY PARK SHENZHEN CITY GUANGDONG PROVINCE |
International Classification(s)

- 2013 Application Filing Year
- B23Q Class
- 473 Applications Filed
- 407 Patents Issued To-Date
- 86.05 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Ding, Zhen-Yong | Shenzhen, CN | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Zou, Xian-Hong | Shenzhen, CN | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 0 Citation Count
- B23Q Class
- 0 % this patent is cited more than
- 9 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 16, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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 |
---|---|---|---|
May 15, 2017 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Apr 16, 2017 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Apr 16, 2017 |
Apr 16, 2017 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | |
Nov 25, 2016 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Apr 16, 2013 | I | Issuance | |
May 13, 2010 | P | Published | |
Nov 12, 2009 | F | Filing | |
Nov 12, 2009 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ISHIGO, OSAMU;OKADO, ATSUSHI;SIGNING DATES FROM 20090824 TO 20090826;REEL/FRAME:023506/0698 Owner name: DAIDO METAL COMPANY LTD.,JAPAN free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ISHIGO, OSAMU;OKADO, ATSUSHI;SIGNING DATES FROM 20090824 TO 20090826;REEL/FRAME:023506/0698 Owner name: DAIDO METAL COMPANY LTD., JAPAN |
Nov 12, 2008 | PD | Priority Date |

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