Deblistering machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Feb 15, 2000
Grant Date -
N/A
app pub date -
Dec 29, 1997
filing date -
Jan 10, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Solid dosage forms of pharmaceuticals, e.g. tablets, may be removed from blister packs with a deblistering machine. The machine has a roller and a stationary plate. The roller has a longitudinal axis of rotation and means for rotating the roller about the axis. The roller has an inner core and a cover thereon with a non-slip surface. The stationary plate has at least as many slots as there are columns of blisters, and each of the slots has a width parallel to the rotational axis of the roller, the width of each slot being at least as large as the width of a blister. Each of the slots has a length transverse to the slot's width and is at least as large as the length of a blister. The plate is situated to provide a throat, between the cover and the plate, into which the blister pack may be fed and through which the blister pack may pass as a result of rotation of the roller. The plate has a guide to ensure that each column of blisters is aligned with corresponding slots.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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APOTEX INC | TORONTO ONTARIO M9L 1T9 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Birr, Geoffrey Charles | Grimsby, CA | 1 | 17 |
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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 |
---|---|---|---|
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 |
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