Patent
   D433137
Priority
Sep 24 1999
Filed
Oct 18 1999
Issued
Oct 31 2000
Expiry
Oct 31 2014
Assg.orig
Entity
unknown
8
2
n/a
The ornamental design for a dental scaler, as shown and described.

FIG. 1 is a frontal perspective view of a dental scaler in accordance with the invention.

FIG. 2 is a front view of the dental scaler shown in FIGS. 1 through 7.

FIG. 3 is a rear view of the dental scaler shown in FIGS. 1 through 7.

FIG. 4 is a side view of the dental scaler shown in FIGS. 1 through 7.

FIG. 5 is a side view of the dental scaler shown in FIGS. 1 through 7.

FIG. 6 is a top view of the dental scaler shown in FIGS. 1 through 7; and,

FIG. 7 is a bottom view of the dental scaler shown in FIGS. 1 through 7.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Miller, Jeffrey F., Pollock, David P., Russell, Kent D., Lint, Kevin K., Chan, Eric Ping Pang

Patent Priority Assignee Title
D606200, Apr 27 2009 DENTAL EQUIPMENT, LLC D B A PELTON & CRANE Dental utility unit
D618353, Oct 14 2008 Nakanishi Inc. Controller for dental or metalworking handpiece
D647205, Mar 26 2010 HU-FRIEDY MFG CO , INC Control unit
D661399, Jan 19 2011 Dental scaling instrument
D680272, Dec 14 2011 COSMEX CO., LTD. Light solidifying device
D697624, Dec 21 2012 FERTON HOLDING S A Dental device
D705937, Dec 21 2012 FERTON HOLDING S A Dental device
D958996, Oct 30 2020 Dental scaler
Patent Priority Assignee Title
6030212, Sep 27 1996 Dentsply Research & Development Corp Stacking reservoir and scaler system
D300242, Mar 28 1988 Dental scaler for removing plaque and tartar
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 18 1999Dentsply Research & Development Corp.(assignment on the face of the patent)
Nov 24 1999LINT, KEVIN K Dentsply Research & Development CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104970919 pdf
Nov 24 1999CHAN, ERIC PING PANGDentsply Research & Development CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104970919 pdf
Nov 24 1999MILLER, JEFFREY F Dentsply Research & Development CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104970919 pdf
Dec 09 1999POLLOCK, DAVIDDentsply Research & Development CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104970919 pdf
Dec 09 1999RUSSELL, KENT D Dentsply Research & Development CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104970919 pdf
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