Patent
   D374079
Priority
Jan 12 1995
Filed
Jul 12 1995
Issued
Sep 24 1996
Expiry
Sep 24 2010
Assg.orig
Entity
unknown
8
5
n/a
The ornamental design for a ball abutment for a dental implant, as shown and described.

FIG. 1 is a perspective view of a ball abutment according to the present invention;

FIG. 2 is a bottom view of FIG. 1;

FIG. 3 is a side view of FIG. 1;

FIG. 4 is a top view of FIG. 1;

FIG. 5 is a side view of FIG. 1;

FIG. 6 is a perspective view of a second embodiment of the ball abutment according to the present invention;

FIG. 7 is a bottom view of FIG. 6;

FIG. 8 is a side view of FIG. 6;

FIG. 9 is a top view of FIG. 6;

FIG. 10 is a side view of FIG. 6;

FIG. 11 is a perspective view of a third embodiment of the ball abutment according to the present invention;

FIG. 12 is a bottom view of FIG. 11;

FIG. 13 is a side view of FIG. 11;

FIG. 14 is a top view of FIG. 11; and,

FIG. 15 is a side view of FIG. 11.

Broberg, Leif

Patent Priority Assignee Title
5961330, Apr 09 1998 Zimmer Dental, Inc Vial for dental implant delivery system
6012923, Jul 30 1998 Zimmer Dental, Inc Two-piece dental abutment with removable cuff
6250922, Jul 30 1998 Zimmer Dental, Inc Two-piece dental abutment with removable cuff
D427683, Jul 10 1998 Zimmer Dental, Inc Dental abutment
D587371, Nov 16 2006 Straumann Holding AG Abutment for dental implant
D587373, Nov 16 2006 Straumann Holding AG Abutment for a dental implant
D611511, Mar 22 2006 BTI, I+D, S.L. Ridge expander drill
D944991, Nov 16 2020 Dental abutment screw
Patent Priority Assignee Title
5030095, Aug 16 1989 Core-Vent Corporation Angled abutment for endosseous implants
5071350, Mar 21 1990 Core-Vent Corporation Tiltable, adjustable, insert for a dental implant
5145372, Oct 20 1989 FIRST SOURCE FINANCIAL LLP Anatomical restoration dental implant system with reinforced healing cap and abutment
5169309, Jan 12 1990 Attachments International, Inc.; ATTACHMENTS INTERNATIONAL INC Abutment for dental appliances and the like
5194000, Aug 02 1988 Mandibular endosteal implant
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 12 1995Astra Aktiebolag(assignment on the face of the patent)
Sep 27 1995BROBERG, LEIFAstra AktiebolagASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0076710337 pdf
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