Roll type material feeding apparatus and method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Mar 21, 2017
Grant Date -
Oct 22, 2015
app pub date -
Aug 22, 2011
filing date -
Aug 23, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A roll type material feeding apparatus for intermittently feeding a workpiece such as a strip-like sheet material, to a stamping machine or similar machine. The apparatus includes a frame, a first driven feed roll, a second feed roll, a first drive motor arranged to rotate in driving engagement with the first driven feed roll, a first rotary position sensor arranged to rotate in driving engagement with the first drive motor, and a second drive motor.
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 | |
---|---|---|
VAMCO INTERNATIONAL INC | 555 EPSILON DRIVE PITTSBURGH PA 15238 |
International Classification(s)

- 2011 Application Filing Year
- B65H Class
- 1250 Applications Filed
- 956 Patents Issued To-Date
- 76.49 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Gentile, Bryan P | Longboat Key, US | 12 | 31 |
# of filed Patents : 12 Total Citations : 31 | |||
Gentile, Joseph P | Longboat Key, US | 16 | 80 |
# of filed Patents : 16 Total Citations : 80 | |||
Martin, Vaughn H | Mars, US | 20 | 76 |
# of filed Patents : 20 Total Citations : 76 |
Cited Art Landscape
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Patent Citation Ranking
- 3 Citation Count
- B65H Class
- 28.75 % 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 |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 21, 2028 |
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
Date | Code | Event | Description |
---|---|---|---|
Apr 26, 2021 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
Apr 26, 2021 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Mar 21, 2021 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Mar 21, 2021 |
Nov 09, 2020 | FEPP | FEE PAYMENT PROCEDURE | free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
Mar 21, 2017 | I | Issuance | |
Mar 01, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Oct 22, 2015 | P | Published | |
Apr 09, 2013 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:GENTILE, JOSEPH P.;MARTIN, VAUGHN H.;GENTILE, BRYAN P.;REEL/FRAME:030183/0721 Owner name: VAMCO INTERNATIONAL, INC., PENNSYLVANIA Effective Date: Apr 09, 2013 |
Aug 22, 2011 | F | Filing |

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