Transport carriage for the patient-bearing surface of an operating table
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 20, 2012
Grant Date -
Mar 12, 2009
app pub date -
Sep 10, 2008
filing date -
Sep 12, 2007
priority date (Note) -
In Force
status (Latency Note)
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Abstract
In a transport carriage for the patient-bearing surface of an operating table, comprising a chassis (10), two supports (58) which are arranged thereon and each have at their upper ends an interface (60) for connecting to a complementary interface on the patient-bearing surface, and a lifting device (48) for adjusting the height of the interfaces (60) relative to the chassis (10), the supports (58) are carried by a pivoting frame (34) which is mounted on the chassis (10) so as to be able to pivot about a horizontal pivot axis (42) and is adjustable by means of the lifting device (48), the supports (58) each being connected to the pivoting frame (34) by a joint (62) having a joint axis (64) parallel to the pivot axis (42) and each being guided on a guide path (70), which is secured to the chassis, in each case set vertically apart from the joint (62) by means of a roller (68) having a roller axis (69) parallel to the pivot axis, in such a way that a line (70), which runs through the joint axis (64) and the roller axis (68) perpendicularly to said supports, remains vertical on the adjustment of the pivoting frame (34).
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 | |
---|---|---|
MAQUET GMBH & CO KG | KEHLER STRASSE 31 RASTATT 76437 |
International Classification(s)

- 2008 Application Filing Year
- A47B Class
- 848 Applications Filed
- 389 Patents Issued To-Date
- 45.88 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Olszewski, Jan Donat | Rastatt, DE | 11 | 180 |
# of filed Patents : 11 Total Citations : 180 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 7 Citation Count
- A47B Class
- 4.04 % this patent is cited more than
- 13 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

Legal Events
Date | Code | Event | Description |
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Aug 10, 2023 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 12TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1553); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 12 |
Aug 14, 2019 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 8TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1552); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 8 |
Aug 25, 2015 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Mar 20, 2012 | I | Issuance | |
Feb 29, 2012 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Mar 12, 2009 | P | Published | |
Oct 15, 2008 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:OLSZEWSKI, JAN DONAT;REEL/FRAME:021925/0153 Owner name: MAQUET GMBH & CO. KG., GERMANY Effective Date: Oct 15, 2008 |
Sep 10, 2008 | F | Filing | |
Sep 12, 2007 | PD | Priority Date |

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