EP1661486A3 - Improvements in the design of toothbrushes - Google Patents
Improvements in the design of toothbrushes Download PDFInfo
- Publication number
- EP1661486A3 EP1661486A3 EP05106549A EP05106549A EP1661486A3 EP 1661486 A3 EP1661486 A3 EP 1661486A3 EP 05106549 A EP05106549 A EP 05106549A EP 05106549 A EP05106549 A EP 05106549A EP 1661486 A3 EP1661486 A3 EP 1661486A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- brush
- handle
- tooth surfaces
- extension
- toothbrushes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/0004—Additional brush head
- A46B5/0016—Brushes with heads on opposite sides or ends of a handle not intended for simultaneous use
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/06—Arrangement of mixed bristles or tufts of bristles, e.g. wire, fibre, rubber
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05106549A EP1661486A3 (en) | 2004-10-22 | 2005-07-15 | Improvements in the design of toothbrushes |
PCT/GB2005/050187 WO2006043114A2 (en) | 2004-10-22 | 2005-10-18 | Improvements in the design of toothbrushes |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0423423A GB0423423D0 (en) | 2004-10-22 | 2004-10-22 | Improvements in the design of toothbrushes |
EP05102888A EP1649776A3 (en) | 2004-10-22 | 2005-04-12 | Improvements in the design of toothbrushes |
EP05106549A EP1661486A3 (en) | 2004-10-22 | 2005-07-15 | Improvements in the design of toothbrushes |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1661486A2 EP1661486A2 (en) | 2006-05-31 |
EP1661486A3 true EP1661486A3 (en) | 2006-08-23 |
Family
ID=36046190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05106549A Withdrawn EP1661486A3 (en) | 2004-10-22 | 2005-07-15 | Improvements in the design of toothbrushes |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1661486A3 (en) |
WO (1) | WO2006043114A2 (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2084873A (en) * | 1935-12-18 | 1937-06-22 | Louis J Strause | Tooth brush |
US4457039A (en) * | 1982-04-05 | 1984-07-03 | Massari B | Toothbrush with anatomically designed handle |
US4672706A (en) * | 1985-12-27 | 1987-06-16 | Stratford Laboratories | Toothbrush |
EP0471312A2 (en) * | 1990-08-13 | 1992-02-19 | Kao Corporation | Toothbrush |
US5315730A (en) * | 1990-09-13 | 1994-05-31 | Il Pyung Kim | Toothbrush device |
US5535474A (en) * | 1995-03-23 | 1996-07-16 | Salazar; Alfred | Brush for cleaning and polishing teeth while stimulating gums |
US5604951A (en) * | 1994-12-30 | 1997-02-25 | Shipp; Anthony D. | Prophy toothbrush |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1132326A (en) | 1913-10-14 | 1915-03-16 | Joseph Ferdinand Fouyer | Tooth-brush. |
US2668308A (en) | 1950-04-03 | 1954-02-09 | Pauline Grossman | Nonslip handle for tooth or denture brushes |
US3934298A (en) | 1974-04-23 | 1976-01-27 | Kim James S H | Toothbrush |
US4150457A (en) | 1977-09-26 | 1979-04-24 | Larson David F | Toothbrush |
US4796325A (en) | 1987-10-29 | 1989-01-10 | Issar Bortman | Angularly adjustable double headed toothbrush |
-
2005
- 2005-07-15 EP EP05106549A patent/EP1661486A3/en not_active Withdrawn
- 2005-10-18 WO PCT/GB2005/050187 patent/WO2006043114A2/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2084873A (en) * | 1935-12-18 | 1937-06-22 | Louis J Strause | Tooth brush |
US4457039A (en) * | 1982-04-05 | 1984-07-03 | Massari B | Toothbrush with anatomically designed handle |
US4672706A (en) * | 1985-12-27 | 1987-06-16 | Stratford Laboratories | Toothbrush |
EP0471312A2 (en) * | 1990-08-13 | 1992-02-19 | Kao Corporation | Toothbrush |
US5315730A (en) * | 1990-09-13 | 1994-05-31 | Il Pyung Kim | Toothbrush device |
US5604951A (en) * | 1994-12-30 | 1997-02-25 | Shipp; Anthony D. | Prophy toothbrush |
US5535474A (en) * | 1995-03-23 | 1996-07-16 | Salazar; Alfred | Brush for cleaning and polishing teeth while stimulating gums |
Also Published As
Publication number | Publication date |
---|---|
WO2006043114A3 (en) | 2006-10-19 |
WO2006043114A2 (en) | 2006-04-27 |
EP1661486A2 (en) | 2006-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
AKX | Designation fees paid | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20070224 |