WALKER COMPRISING MECHANISM FOR ASSISTING A USER IN STANDING AND SITTING OPERATIONS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 24, 2015
app pub date -
Oct 7, 2013
filing date -
Oct 11, 2012
priority date (Note) -
Published
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance

US Family Size
|
Non-US Coverage
|
Abstract
A walker (1) with a mechanism for assisting a user (21) in standing and sitting operations, comprising a support structure equipped with movement means (2,3), a device (20) for securing the user to the walker and a system for blocking the movement means, wherein the support structure comprises at least one pivoting arm (14) that guides the device (20) for securing the user (21), a guide support (11) that is fixed to the walker (1) and guides the arm (14), and a control module (15) that controls the system for blocking the movement means (2,3) and which comprises means for selecting a working mode of the walker, by selecting from between “walking mode” and “sitting/standing mode”.
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 | |
---|---|---|
CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS (CSIC) | 28006 MADRID | |
UNIVERSIDAD POLITECNICA DE MADRID | 28040 MADRID |
International Classification(s)

- 2013 Application Filing Year
- A61H Class
- 560 Applications Filed
- 456 Patents Issued To-Date
- 81.43 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Arévalo, Reggeti Juan Carlos | Arganda Del Rey (Madrid), ES | 1 | 4 |
# of filed Patents : 1 Total Citations : 4 | |||
Cestari, Soto Manuel Javier | Arganda Del Rey (Madrid), ES | 3 | 28 |
# of filed Patents : 3 Total Citations : 28 | |||
García, Armada Elena | Arganda Del Rey (Madrid), ES | 2 | 24 |
# of filed Patents : 2 Total Citations : 24 | |||
Sanz, Merodio Daniel | Arganda Del Rey (Madrid), ES | 3 | 28 |
# of filed Patents : 3 Total Citations : 28 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 4 Citation Count
- A61H Class
- 18.40 % this patent is cited more than
- 10 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 | Mar 24, 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
- No Legal Status data available.

Matter Detail

Renewals Detail
