Product launch Cupral® - liquid
Presentation of the Cupral® - liquid at the IDS in Cologne
Product launch of the "MAGIS" Depotphorese device
Introduction of the “MAGIS” depotphoresis device, including Apex measurement, at the 18th BASS Congress in Skopje; presentation of the results of a study on the treatment of cervical hypersensitivity with deep fluoridation by the working group led by Dr. Agron Meto (University of Tirana)
Certification according to DIN EN ISO 13485:2003
Certification in accordance with DIN EN ISO 13485:2003 and the EC Directive 93/42/EEC, Annex II
Dr. C. Knappwost-Gieseke becomes Managing Director
In addition to Ursel Knappwost, Dr. Constanze Knappwost-Gieseke is now also appointed Managing Director
Certification according to DIN EN ISO 13488:2001
Certified to DIN EN ISO 13488:2001 and EC Directive 93/42 EEC Annex II
Optimization Atacamit-Wurzelfüllzement - Root filling cement
Optimization of Atacamit root canal filling cement (medium strength, good radiopacity)
Product Launch Single Hand Dosing Syringes
Cupral and calcium hydroxide are also available in single-hand dosing syringes
Certification according to DIN EN ISO 9002
Certification according to DIN EN ISO 9002/ DIN EN 46002 and EC Directive 93/42 EEG Annex II
Company foundation
The company was founded under the leadership of Ursel Knappwost and Heinrich Röhrkasten. It offered 14 different products for tooth preservation (e.g., enamel sealing liquid, now known as “Tiefenfluorid,” and copper-calcium hydroxide, now known as “Cupral”). All products were developed by Univ.-Prof. Dr. Dr. h. c. med. dent. A. Knappwost (Universities of Tübingen and Hamburg). See also the note below the photo.