Location History:
- Schorfling, AT (1989 - 2000)
- Schörfling, AT (2003 - 2004)
Company Filing History:
3 out of 187 
1 out of 9 Years Active: 1989-2004
Title: Innovations in Cellulosic Technology: The Contributions of Johann Kalleitner
Introduction: Johann Kalleitner, an inventive mind hailing from Schörfling, Austria, has significantly contributed to the field of cellulosic materials through his steady stream of innovations. With three patents to his name, Kalleitner's work exemplifies the synergy between creativity and scientific inquiry, particularly in the production of cellulosic moulded bodies.
Latest Patents: Kalleitner's latest inventions involve innovative processes for the manufacture of cellulosic films and membranes. One noteworthy patent describes a process for producing cellulosic flat films and membranes by extruding a cellulose solution in an aqueous tertiary amine oxide through an extrusion nozzle. The formed film is further stretched in the transverse direction after entering a precipitation bath, enhancing its properties. Another significant patent focuses on the production of flat or tubular cellulosic films, where the extruded solution is exposed to different gaseous mediums on either side, allowing for unique material characteristics and enhanced performance.
Career Highlights: Johann Kalleitner is currently contributing his expertise at Lenzing Aktiengesellschaft, a leading company focused on sustainable fiber production. His work in the area of cellulosic technology places him at the forefront of innovation in materials science, specifically in creating more sustainable and efficient products.
Collaborations: Throughout his career, Kalleitner has collaborated with notable colleagues such as Christian H Schlossnikl and Peter Gspaltl. These collaborations showcase his ability to work within teams, harnessing collective expertise to drive forward innovative solutions in cellulosic manufacturing.
Conclusion: Johann Kalleitner stands out as a dedicated inventor whose work has the potential to transform the field of cellulosic materials. With a focus on sustainable production methods, his patents not only reflect technical ingenuity but also contribute to environmental sustainability initiatives across the industry. As he continues his work at Lenzing Aktiengesellschaft, the impact of his innovations is sure to resonate within the realm of materials science for years to come.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.