Michael Pirkotsch

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Simultaneous finish-stripping and dyeing of synthetic fibers
- Patent number 6,099,594
- Issue date Aug 8, 2000
- Bayer Aktiengesellschaft
- Ferdinand Kummeler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Simultaneous washing and bleaching of native fibres and textile pro...
- Patent number 6,096,097
- Issue date Aug 1, 2000
- Bayer Aktiengesellschaft
- Ferdinand Kummeler
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the pretreatment of fibers
- Patent number 6,056,787
- Issue date May 2, 2000
- Bayer Aktiengesellschaft
- Gerd Friedrich Renner
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Enzyme mixtures and processes for desizing textiles sized with starch
- Patent number 5,769,900
- Issue date Jun 23, 1998
- Bayer Aktiengesellschaft
- Wilfried Hahn
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...