Trunking connecting device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Oct 19, 2004
Grant Date -
Jan 17, 2002
app pub date -
Jul 12, 2001
filing date -
Jul 12, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A device for connecting at least two lengths of trunking includes a plate for joining backs of base sections of the trunking. The plate has on each of its edges adjacent cut edges of the trunking base sections longitudinal tongues which bear on two opposite faces of each back. The tongues are substantially plane, have a thickness from about 0.2 mm to about 1 mm, and bear elastically against the opposite faces of the back.
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 | |
---|---|---|
LEGRAND | 128 AVENUE DU MARECHAL DE LATTRE DE TASSIGNY 87000 LIMOGES | |
LEGRAND SNC | 128 AVENUE DU MARECHAL DE LATTRE DE TASSIGNY 87000 LIMOGES |
International Classification(s)

- 2001 Application Filing Year
- F16B Class
- 604 Applications Filed
- 219 Patents Issued To-Date
- 36.26 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Buard, Yvon | Voutre, FR | 7 | 101 |
# of filed Patents : 7 Total Citations : 101 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 5 Citation Count
- F16B Class
- 2.49 % this patent is cited more than
- 21 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 |
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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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Jun 13, 2017 | I | Issuance | |
May 24, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
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Jan 02, 2014 | P | Published | |
Sep 19, 2013 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:LINDROOS, HANNE MARIKA;LEHTINEN, OUTI MARIA;MATTSSON, PEKKA TAPANI;AND OTHERS;SIGNING DATES FROM 20130812 TO 20130815;REEL/FRAME:031238/0267 Owner name: WALLAC OY, FINLAND |
Feb 02, 2012 | F | Filing | |
Feb 18, 2011 | PD | Priority Date |

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