Forward Citations = 145

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5 inventors (with patents filed for the assignee):

Franz Fischer (2 out of 62 patents)

Walter Meyer (2 out of 3 patents)

Alfred Jurt (1 out of 2 patents)

4. Franco Del Bon (1 out of 1 patent)

5. Anton J Bara (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. D301404 - Hairbrush (1989-06-06),

2. 4466150 - Toothbrush (1984-08-21),

3. 4413199 - Electrical tooth cleaner apparatus (1983-11-01),

4. 4244076 - Method and forming tool for the fabrication of a bristle support for a (1981-01-13),

5. 4236651 - Dispenser device with valve piston pump (1980-12-02),

6. 3937582 - Fountain toothbrush (1976-02-10),

Trisa Burstenfabrik Ag is a Swiss company specializing in the manufacturing of high-quality brushes and cosmetic accessories. With over 130 years of experience, Trisa has established itself as a leading provider of oral care products, hair brushes, and beauty tools. Their commitment to innovation and sustainability has earned them a strong reputation in the industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

6 Patents

#171 in undefined, undefined

#434 in

#43,729 in US

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Trisa Burstenfabrik Ag