Tilting folding trailer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Aug 8, 2017
Issued Date -
N/A
app pub date -
Mar 12, 2015
filing date -
Jan 7, 2013
priority date (Note) -
In Force
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Patent Longevity
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Forward Citations
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Abstract
A trailer has a three-section flat bed in which the front and rear sections fold onto the middle section. The trailer has an airbag suspension system and one wheel on each side. When the airbags are deflated, the entire flat bed forms a ramp for loading and unloading. When the airbags are deflated and the flat bed is folded, the trailer can be stored vertically while resting on its wheels.
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 | |
---|---|---|
DAVIS RUSSELL T | FT MYERS FL |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Davis, Russell T | Ft. Myers, US | 24 | 1048 |
# of filed Patents : 24 Total Citations : 1048 |
Cited Art Landscape
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Patent Citation Ranking
- 7 Citation Count
- B62D Class
- 16.86 % this patent is cited more than
- 8 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 8, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 8, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
---|---|---|---|
Oct 27, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4 |
May 08, 2018 | I | Issuance | |
Apr 18, 2018 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Jun 22, 2017 | P | Published | |
Mar 22, 2017 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:TAKABAYASHI, KAZUMASA;YAMAMOTO, TSUYOSHI;SIGNING DATES FROM 20170221 TO 20170222;REEL/FRAME:041684/0492 Owner name: FUJITSU LIMITED, JAPAN |
Mar 01, 2017 | F | Filing |

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