Rainer Naef

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Dietikon, CH

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Patents Grantslast 30 patents

Information Patent Grant
Thin-layer treatment device
- Patent number 12,102,939
- Issue date Oct 1, 2024
- AUROTEC GMBH
- Stefan Zikeli
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for the thermal treatment of material, in particular for the...
- Patent number 11,241,637
- Issue date Feb 8, 2022
- Buss-SMS-Canzler GmbH
- Rainer Naef
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for the thermal treatment of viscous material, in particular...
- Patent number 10,821,414
- Issue date Nov 3, 2020
- Buss-SMS-Canzler GmbH
- Rainer Naef
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Large volume reactor or thin film evaporator with a premixing unit
- Patent number 7,964,059
- Issue date Jun 21, 2011
- Buss-SMS-Canzler GmbH
- Hans Peters
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Forming solutions of cellulose in aqueous teritary amine oxide
- Patent number 5,888,288
- Issue date Mar 30, 1999
- Acordis Fibres (Holdings) Limited
- Michael Quigley
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Forming solutions
- Patent number 5,534,113
- Issue date Jul 9, 1996
- Courtaulds Fibres (Holdings) Limited & Buss AG
- Michael C. Quigley
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
THIN-LAYER TREATMENT DEVICE
- Publication number 20240189736
- Publication date Jun 13, 2024
- AUROTEC GMBH
- Stefan ZIKELI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
THIN-LAYER TREATMENT DEVICE
- Publication number 20220161153
- Publication date May 26, 2022
- AUROTEC GMBH
- Stefan ZIKELI
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
DEVICE FOR THE THERMAL TREATMENT OF MATERIAL, IN PARTICULAR FOR THE...
- Publication number 20210046398
- Publication date Feb 18, 2021
- Buss-SMS-Canzler GmbH
- Rainer NAEF
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE FOR THE THERMAL TREATMENT OF VISCOUS MATERIAL, IN PARTICULAR...
- Publication number 20190247823
- Publication date Aug 15, 2019
- Buss-SMS-Canzler GmbH
- Rainer NAEF
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Large volume reactor or thin film evaporator with a premixing unit
- Publication number 20070125499
- Publication date Jun 7, 2007
- Buss-SMS-Canzler GmbH
- Hans Peters
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL