Barrier for expanding capacity of a wheelbarrow
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 10, 2001
Grant Date -
N/A
app pub date -
Aug 7, 1997
filing date -
Aug 7, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An add-on barrier for a wheelbarrow for expanding the volume capacity of the wheelbarrow, the barrier comprising a substantially rectangular baseless frame having substantially vertically disposed walls, the frame including a plurality of legs for mounting the frame over the wheelbarrow, the frame further including a plurality of integral hinged bag retainers for retaining a bag in an expanded volume formed by volume contributions of the wheelbarrow and the frame.
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 | |
---|---|---|
Z A G INDUSTRIES LTD | 19 HAMELACHA STREET ROSH HAAYIN 48091 |
International Classification(s)

- 1997 Application Filing Year
- B62B Class
- 183 Applications Filed
- 54 Patents Issued To-Date
- 29.51 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Yemini, Zvi | Tel Aviv, IL | 46 | 874 |
# of filed Patents : 46 Total Citations : 874 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 16 Citation Count
- B62B Class
- 41.96 % this patent is cited more than
- 24 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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Date | Code | Event | Description |
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May 19, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2551); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 4 |
Dec 05, 2017 | I | Issuance | |
Nov 15, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Dec 15, 2016 | P | Published | |
Aug 29, 2016 | F | Filing |

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