Disposable protective sleeve for dental apparatus such as light curing guns
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United States of America Patent
Stats
-
Apr 12, 1994
Grant Date -
N/A
app pub date -
Mar 25, 1993
filing date -
Mar 25, 1993
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A disposable protective sleeve used for covering dental equipment such as light curing guns has two panels of flexible plastic which are joined together at a top edge and at side edges, the sleeve having an open bottom to allow the sleeve to be pulled over the equipment, for example, a light gun. Apertures are formed in the sleeve at opposite positions in the sleeve. The apertures may be defined by notches cut in the adjoining panels of the protective sleeve at positions along the side edges spaced from the top edge. When the protective sleeve is drawn onto a light gun, the front end of the body of the typically cylindrical light gun extends through one of the apertures of the sleeve, while the back end of the light gun, which is typically vented, extends through the other aperture. The protective sleeve covers the handle of the light gun where it is held by the dentist. After a procedure with a patient is completed, the protective sleeve is pulled off of the gun and disposed of, and a new protective sleeve is used before a procedure on another patient.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| PINNACLE PRODUCTS INC | 21401 HEMLOCK AVENUE LAKEVILLE MN 55044 |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Kuehn, Paul | Eau Claire, WI | 5 | 95 |
| Lansing, Thomas A | Pine Springs, MN | 6 | 186 |
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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 |
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