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Patent
   D538960
Priority
Jan 04 2005
Filed
Jun 22 2005
Issued
Mar 20 2007
Expiry
Mar 20 2021
Inventors
Grambush, …
Assg.orig
Discus Den…
Assg.curr
Discus Den…
Entity
unknown
Referenced by
4
References
24
Maint.:
n/a
The ornamental design for a support structure for dentistry applications, as shown and described.

FIG. 1 is a front perspective view of a support structure for dentistry applications, said drawing showing a lamp and a control module therefore attached to a support structure for dentistry applications embodying my new design;

FIG. 2 is a rear perspective view thereof; and,

FIG. 3 is a top view thereof.
INVENTORS:

Grambush, Douglas H., Rose, Eric P.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D590978, Nov 16 2007 PAC-DENT, INC Bleaching light system for dental applications
D675740, Mar 23 2011 Koninklijke Philips Electronics N.V. Dental whitening lamp
ER1676,
ER6538,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4013328, Apr 03 1972 Cabinet structure for dental treatment room
4097919, Aug 12 1974 CITIBANK, N A , AS ADMINISTRATIVE AND COLLATERAL AGENT Illumination system
4260376, Aug 29 1979 Dental apparatus
4494177, Apr 20 1983 Plan Hold Corp. Articulated task lamp
4581689, Mar 29 1983 J & D Oram Limited Lamp
4934933, Feb 21 1989 Dental work station
5497295, Jun 14 1993 Bankers Trust Company Lighting system
5562344, Feb 10 1994 DENTAL EQUIPMENT, LLC, DBA PELTON & CRANE Handle for dental light
5803905, Mar 28 1996 Ajor Medical Technologies, L.L.C. Surgical camera and light assembly allowing adjustable focus and zoom capability and method of use
6162055, Feb 13 1998 Discus Dental, LLC Light activated tooth whitening composition and method of using same
6193510, Jul 28 1999 Medical device with time-out feature
6213671, Jan 19 1999 Discus Dental, LLC Adjustable articulated positioning device
6391283, Jan 10 1997 Ultradent Products, Inc. Methods and apparatus for activating dental compositions
6543914, Aug 29 2000 LEICA INSTRUMENTS PTE LTD ; LEICA INSTRUMENTS SINGAPORE PTE LTD Stand arrangement
6568836, Sep 19 2001 Midmark Corporation Track mounting system
6733290, Aug 28 2001 Den-Mat Holdings LLC Dental illumination device
6793380, Feb 25 2002 American Sterilizer Company Adjustable progressive joint-brake system
160084,
207734,
D316907, Mar 13 1989 PAF S.r.l. Adjustable lamp
D330606, Mar 20 1991 Adjustable lamp
D411024, Dec 03 1997 ADESSO INC Floor lamp
D462547, Nov 23 2001 Chair legs
RE31548, Feb 19 1980 Takara Company, New York, Inc. Dental operatory system
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 22 2005Discus Dental Impressions, Inc.(assignment on the face of the patent)
Sep 09 2005GRAMBUSH, DOUGLAS H DISCUS DENTAL IMPRESSIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0183540774 pdf
Sep 23 2005ROSE, ERIC PDISCUS DENTAL IMPRESSIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0183540774 pdf
Mar 13 2006DISCUS DENTAL IMPRESSIONS, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTNOTICE OF GRANT OF SECURITY INTEREST0174920740 pdf
Oct 23 2007DISCUS DENTAL IMPRESSIONS, INC Discus Dental, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0200800146 pdf
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