Corner fixing block
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 6, 2003
app pub date -
Aug 3, 2001
filing date -
Aug 2, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Non-US Coverage
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Abstract
A corner fixing block having at least two fixing blocks of identical structure and a device body is disclosed. The first supporting surfaces of two fixing blocks are assembled in parallel, or two second supporting surfaces are assembled in parallel. Two fixing surfaces of two fixing blocks are used to form another fixing surface with a concave or a convex portion having a 90 degrees angle.
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 | |
---|---|---|
EVERSPRING IND CO LTD | 2F NO 50 CHUNG HWA RD SECTION 1 TU-CHENG CITY TAIPEI HSIEN R O C |
International Classification(s)

- 2001 Application Filing Year
- E04F Class
- 170 Applications Filed
- 48 Patents Issued To-Date
- 28.24 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kao, Eric | Tu-Cheng City, TW | 10 | 117 |
# of filed Patents : 10 Total Citations : 117 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 8 Citation Count
- E04F Class
- 1.56 % this patent is cited more than
- 22 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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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

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