|
The ornamental design for a facial portion of an orthodontic appliance, as shown and described.
|
FIG. 1 is a bottom, front, left side perspective view of a facial portion of an orthdontic appliance showing our new design;
FIG. 2 is a top, rear, left side perspective view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a front elevational view thereof;
FIG. 8 is a rear elevational view thereof;
FIG. 9 is a bottom, front, left side perspective view of a facial portion of an orthodontic appliance illustrating another embodiment of our new design;
FIG. 10 is a top, rear, left side perspective view thereof;
FIG. 11 is a left side elevational view thereof;
FIG. 12 is a right side elevational view thereof;
FIG. 13 is a top plan view thereof;
FIG. 14 is a bottom view thereof;
FIG. 15 is a front elevational view thereof; and,
FIG. 16 is a rear elevational view thereof.
The broken line drawings of a base and of an archwire slot liner are for illustrative purposes only and form no part of the claimed design.
Lai, Ming-Lai, Pospisil, Jirina V.
Patent | Priority | Assignee | Title |
11382721, | Aug 22 2014 | ALIGN TECHNOLOGY, INC. | Attachment structure |
11744678, | Aug 22 2014 | ALIGN TECHNOLOGY, INC. | Attachment structure |
D601260, | Aug 20 2008 | RGB Orthodontics Ltd. | Orthodontic bracket |
Patent | Priority | Assignee | Title |
2368851, | |||
3578744, | |||
3765091, | |||
3922787, | |||
3969821, | Jan 22 1975 | Orthodontic bracket | |
4107844, | Nov 15 1976 | Orthodontic appliance | |
4219617, | Aug 09 1978 | Ceramic orthodontic bracket | |
4531911, | Dec 05 1983 | Combination single/twin edgewise orthodontic bracket | |
4820151, | May 08 1987 | 3M UNITEK CORPORATION | Orthodontic bracket |
4878840, | Aug 03 1978 | LUBBOCK NATIONAL BANK | Orthodontic appliance |
4936773, | Feb 02 1989 | GAC International, Inc. | Orthodontic apparatus having an improved base portion |
5095602, | May 06 1987 | Ormco Corporation | Method of making an orthodontic bracket |
5269681, | May 15 1992 | Integrated ligature and orthodontic bracket | |
5358402, | May 13 1993 | Minnesota Mining & Manufacturing Company; Ceradyne, Inc. | Ceramic orthodontic bracket with archwire slot liner |
5366372, | Nov 29 1993 | 3M Innovative Properties Company | Method and apparatus for debonding ceramic orthodontic brackets |
5380196, | May 13 1993 | Minnesota Mining and Manufacturing Company | Orthodontic bracket with archwire slot liner |
5439379, | Nov 29 1993 | 3M Innovative Properties Company | Ceramic orthodontic bracket with debonding channel |
6648638, | Dec 28 2001 | 3M Innovative Properties Company | Orthodontic appliances including polycrystalline alumina-based ceramic material, kits, and methods |
6709268, | Dec 14 2001 | 3M Innovative Properties Company | Orthodontic appliance with contoured retaining guide |
20030113683, | |||
D289329, | May 07 1984 | A COMPANY ORTHODONTICS | Orthodontic microbracket with slot extension |
D290040, | May 10 1984 | 3M UNITEK CORPORATION | Orthodontic bracket |
D303708, | Feb 25 1987 | 3M UNITEK CORPORATION | Orthodontic bracket |
D304077, | Mar 04 1987 | 3M UNITEK CORPORATION | Orthodontic bracket |
D315957, | Sep 29 1986 | Minnesota Mining and Manufacturing Company | Orthodontic bracket |
D322482, | Sep 14 1989 | AURADONICS, INC A CORPORATION OF NJ | Orthodontic bracket |
D331975, | Nov 02 1990 | MINNESOTA MINING & MANUFACTURING COMPANY, A CORP OF DE | Orthodontic bracket |
D358649, | May 14 1993 | HIRSCH ADVANCED CERAMICS GESELLSCHAFT M B H | Orthodontic device with a ceramic tooth attachment |
RE28889, | Feb 24 1972 | Manufacturers Hanover Trust Company | Method and apparatus for orthodontic treatment |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 02 2004 | LAI, MING-LAI | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014957 | /0839 | |
Feb 02 2004 | POSPISIL, JIRINA V | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014957 | /0839 | |
Feb 03 2004 | 3M Innovative Properties Company | (assignment on the face of the patent) | / |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |