Work transfer apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 27, 2004
Grant Date -
Jul 25, 2002
app pub date -
Jan 23, 2002
filing date -
Jan 23, 2001
priority date (Note) -
In Force
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
|
Patent Longevity
|
Forward Citations
|
Abstract
A work transfer apparatus includes a turn table with a plurality of work-storing pockets for storing works at the outer periphery of the turn table and a base slidably supporting the works stored in the work-storing pockets of the turn table. A probing detector is provided in the base, and the probing detector comes in contact with the works in the work-storing pockets. An entire portion of the base which comes in contact with the works is made of insulant material.
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 | |
---|---|---|
TOKYO WELD CO LTD | TOKYO JAPAN TOKYO METROPOLIS |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kojima, Tomoyuki | Tokyo-To, JP | 18 | 40 |
# of filed Patents : 18 Total Citations : 40 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 2 Citation Count
- G01R Class
- 2.45 % this patent is cited more than
- 21 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|
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 |
---|---|---|---|
Mar 06, 2017 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Feb 08, 2017 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Feb 08, 2017 |
Feb 08, 2017 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | |
Sep 16, 2016 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Feb 08, 2013 | SULP | SURCHARGE FOR LATE PAYMENT | year of fee payment: 7 |
Feb 08, 2013 | FPAY | FEE PAYMENT | year of fee payment: 8 |
Sep 24, 2012 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Feb 06, 2009 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Feb 06, 2009 | SULP | SURCHARGE FOR LATE PAYMENT | |
Aug 18, 2008 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Feb 08, 2005 | I | Issuance | |
Oct 16, 2003 | P | Published | |
May 13, 2003 | F | Filing | |
Apr 27, 1998 | PD | Priority Date |

Matter Detail

Renewals Detail
