Method for producing a toothbrush head

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8651582
APP PUB NO 20120019046A1
SERIAL NO

13188682

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention relates to a method for producing a brush head for a toothbrush head in which the bristle tufts that are already fixed to a bristle support of the brush head are cut at the free ends thereof such that a desired tuft end contour is generated. According to the invention, at least one bristle tuft is bent away at least in parts and held in a bent-away position while the tuft end contour of this at least one and/or of another bristle tuft is cut.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
BRAUN GMBHKRONBERG

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dümig, Michael Kredenbach, DE 1 3
Doerr, Roland Bad Vilbel, DE 1 3
Driesen, Georges Weilrod, DE 51 2090
Koch, Thorsten Schwalbach, DE 16 63
Nootbaar, Bernd Uelversheim, DE 4 25
Schüppert, Wolfgang Karbach, DE 1 3
Scheurich, Peter Remlingen, DE 8 139
Schmid, Michael Frankfurt am Main, DE 107 1497
Stief, Christian Frankfurt am Main, DE 28 299
Trombelli, Roland Bad Soden, DE 1 3

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 18, 2025
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00