Uwe Tretrop

Person

Frankfurt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Cleaning element carrier and toothbrush head comprising it
- Patent number 11,844,419
- Issue date Dec 19, 2023
- The Procter & Gamble Company
- Jochen Ganninger
- A46 - BRUSHWARE
Information Patent Grant
Toothbrush heads comprising a two-component cleaning element and me...
- Patent number 11,406,172
- Issue date Aug 9, 2022
- The Procter & Gamble Company
- Stefan Scheurich
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of making a brush and brush
- Patent number 11,197,540
- Issue date Dec 14, 2021
- The Procter & Gamble Company
- Michael Machlitt
- A46 - BRUSHWARE
Information Patent Grant
Carrier for cleaning elements and method for producing such carrier...
- Patent number 9,358,709
- Issue date Jun 7, 2016
- Braun GmbH
- Joerg Kotitschke
- A46 - BRUSHWARE
Information Patent Grant
Method and device for producing a brush head section for an oral ca...
- Patent number 9,144,299
- Issue date Sep 29, 2015
- Braun GmbH
- Thomas Fritsch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Clamping devices
- Patent number 6,820,941
- Issue date Nov 23, 2004
- Braun GmbH
- Michael Vankov
- A46 - BRUSHWARE

Patents Applicationslast 30 patents

Information Patent Application
CLEANING ELEMENT CARRIER AND TOOTHBRUSH HEAD COMPRISING IT
- Publication number 20200397130
- Publication date Dec 24, 2020
- The Procter & Gamble Company
- Jochen GANNINGER
- A46 - BRUSHWARE
Information Patent Application
TOOTHBRUSH HEAD AND PART THEREOF
- Publication number 20200397134
- Publication date Dec 24, 2020
- The Procter & Gamble Company
- Jochen GANNINGER
- A46 - BRUSHWARE
Information Patent Application
TOOTHBRUSH HEADS COMPRISING A TWO-COMPONENT CLEANING ELEMENT AND ME...
- Publication number 20180000236
- Publication date Jan 4, 2018
- The Procter & Gamble Company
- Stefan SCHEURICH
- A46 - BRUSHWARE
Information Patent Application
METHOD OF MAKING A BRUSH AND BRUSH
- Publication number 20170367474
- Publication date Dec 28, 2017
- The Procter & Gamble Company
- Michael MACHLITT
- A46 - BRUSHWARE
Information Patent Application
Injection Molding Device Comprising A Conveying Tool
- Publication number 20140035199
- Publication date Feb 6, 2014
- Braun GmbH
- Jorg Kotitschke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Carrier For Cleaning Elements And Method For Producing Such Carrier...
- Publication number 20130334732
- Publication date Dec 19, 2013
- Joerg Kotitschke
- A46 - BRUSHWARE
Information Patent Application
Method And Device For Producing A Brush Head Section For An Oral Ca...
- Publication number 20130139337
- Publication date Jun 6, 2013
- BRAUN GMBH (A GERMAN COPRPORATION)
- Thomas Fritsch
- A46 - BRUSHWARE
Information Patent Application
Clamping devices
- Publication number 20030155802
- Publication date Aug 21, 2003
- Michael Vankov
- A46 - BRUSHWARE

Uwe Tretrop

Person

Patents Grantslast 30 patents

Cleaning element carrier and toothbrush head comprising it

Toothbrush heads comprising a two-component cleaning element and me...

Method of making a brush and brush

Carrier for cleaning elements and method for producing such carrier...

Method and device for producing a brush head section for an oral ca...

Clamping devices

Patents Applicationslast 30 patents

CLEANING ELEMENT CARRIER AND TOOTHBRUSH HEAD COMPRISING IT

TOOTHBRUSH HEAD AND PART THEREOF

TOOTHBRUSH HEADS COMPRISING A TWO-COMPONENT CLEANING ELEMENT AND ME...

METHOD OF MAKING A BRUSH AND BRUSH

Injection Molding Device Comprising A Conveying Tool

Carrier For Cleaning Elements And Method For Producing Such Carrier...

Method And Device For Producing A Brush Head Section For An Oral Ca...

Clamping devices