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Patent
D251075
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Priority
Aug 15 1977
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Filed
Aug 15 1977
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Issued
Feb 13 1979
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Expiry
Feb 13 1993
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Assg.orig
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Entity
unknown
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18
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6
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n/a
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The ornamental design for a dental flossing tool, substantially as shown and described.
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FIG. 1 is a front elevational view of a dental flossing tool showing our
new design;
FIG. 2 is a top plan view of the dental flossing tool of FIG. 1;
FIG. 3 is a bottom plan view of the dental flossing tool of FIG. 1;
FIG. 4 is a side view of the dental flossing tool of FIG. 1 as viewed from
the left as depicted in FIG. 1; and
FIG. 5 is a side view of the dental flossing tool of FIG. 1 as viewed from
the right as depicted in FIG. 1.
Schiff, Norman
| Patent |
Priority |
Assignee |
Title |
| 11123166, |
Aug 13 2018 |
|
Dual head dental floss pick |
| 4440184, |
Jun 25 1982 |
|
Dental flossing device |
| 4936326, |
Mar 02 1989 |
ECKROAT, ELIZABETH B |
Dental floss cleaning device |
| 5105840, |
May 16 1990 |
|
Dental floss holder |
| 5657780, |
Dec 05 1995 |
|
Dental floss holder with wedge actuated brake assembly |
| 5692531, |
Aug 30 1993 |
Ranir LLC |
Dual strand dental flosser and method of manufacturing same |
| 5704379, |
Jun 06 1995 |
|
Disposable flossing and debrider device |
| 5934297, |
May 08 1997 |
|
Dental floss holder with an automatic floss tensioning means |
| 5975296, |
Oct 27 1997 |
W L GORE & ASSOCIATES, INC |
Dental floss holder |
| 6065479, |
Oct 20 1998 |
Ranir LLC |
Dental flosser with bendable side wings |
| 6220256, |
Oct 27 1997 |
W L GORE & ASSOCIATES, INC |
Dental floss holder and improved dental floss |
| 6748958, |
Jun 17 2002 |
|
Flosser apparatus with floss tightening mechanism |
| 6752158, |
Jun 17 2002 |
|
Flosser apparatus with lockable floss tightener |
| 8631807, |
Mar 14 2007 |
INSPIRATION G5 LLC |
Method and apparatus for orthodontic floss aid |
| D273808, |
Dec 02 1981 |
|
Dental flosser |
| D298176, |
Mar 22 1985 |
|
Dental floss holder |
| D309803, |
Sep 17 1987 |
TOMISON, WILLIE F |
Combined dental flosser and toothpick |
| D410115, |
Mar 19 1997 |
Ranir LLC |
Dental flosser and pick combination |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 15 1977 | | Johnson & Johnson | (assignment on the face of the patent) | | / |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a