Description
MANUFACTURE OF BRUSHES
A46D
Technology
Sub-Class
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- 7 286 US PATENTS IN FORCE
- 159 US APPLICATIONS PENDING
- 343 Total Patent Owners
- 1225 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 1/00 | Bristles; Selection of materials for bristles (making artificial bristles D01D, D01F) |
| 1/04 | Bristles; Selection of materials for bristles (making artificial bristles D01D, D01F) Preparing bristles |
| 1/045 | Bristles; Selection of materials for bristles (making artificial bristles D01D, D01F) Preparing bristles Cleaning, e.g. washing, drying |
| 1/05 | Bristles; Selection of materials for bristles (making artificial bristles D01D, D01F) Preparing bristles Splitting; Pointing |
| 1/055 | Bristles; Selection of materials for bristles (making artificial bristles D01D, D01F) Preparing bristles Combing; Mixing; Sorting |
Recent Patents
Not AvailableRecent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2019/0274,418 | TWISTED WIRE GRILL BRUSH HAVING AT LEAST THREE BRUSHES AND MULTI-HANDLED TWISTED WIRE GRILL BRUSH INCLUDING SAME | Mar 07, 18 | Sep 12, 19 | Brushtech Inc. |
| 2019/0261,770 | Applicator Having a Microstructured Surface | Sep 25, 17 | Aug 29, 19 | Not available |
| 2019/0254,415 | DEVICE FOR FILAMENT END-ROUNDING AND A METHOD FOR END-ROUNDING TOOTHBRUSH FILAMENTS | May 01, 19 | Aug 22, 19 | Not available |
| 2019/0255,351 | Light Irradiating Toothbrush Having Multiple Light Sources Arranged in Alternation | May 01, 19 | Aug 22, 19 | Not available |
Top Owners in This Class
Top Owners in This Subclass
Applications Filed in This Class - By Year
Applications Filed in This Subclass - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 37 Months (last 2 years Issuances)
- 37 Months (last 5 years Issuances)
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