Student desk
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Aug 11, 2009
Grant Date -
Aug 9, 2007
app pub date -
Mar 23, 2005
filing date -
Mar 26, 2004
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 student desk includes a base that supports a seat and a worksurface. The base includes transverse front and rear base members, with a central base member extending therebetween. A worksurface support and a seat support are mounted to and extend upwardly from the base, and the worksurface and seat are mounted to the worksurface and seat supports, respectively, so as to be adjustable in elevation. Casters are mounted to the front and rear transverse base members to facilitate movement of the desk on a support surface such as a floor. Certain of the casters may be constructed so as to lock in position when the desk is occupied. The seat includes a handle area, so that the desk can be quickly and easily repositioned in a classroom with minimal effort.
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 | |
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KRUEGER INTERNATIONAL INC | 1330 BELLEVUE STREET GREEN BAY WI 54302 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Griepentrog, Dennis G | DePere, US | 17 | 468 |
# of filed Patents : 17 Total Citations : 468 |
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Patent Citation Ranking
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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

Legal Events
Date | Code | Event | Description |
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Dec 29, 1998 | FPAY | FEE PAYMENT | year of fee payment: 12 |
Dec 20, 1994 | FPAY | FEE PAYMENT | year of fee payment: 8 |
Dec 01, 1990 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Nov 26, 1990 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Jul 21, 1987 | I | Issuance | |
May 20, 1987 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Dec 11, 1985 | F | Filing | |
Nov 19, 1985 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:WIDHOPF, MARTIN;REEL/FRAME:004524/0515 Owner name: ANTON STEINECKER MASCHINENFABRIK GMBH., MUNCHENER Effective Date: Nov 19, 1985 |
Jan 21, 1985 | PD | Priority Date |

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