Company Filing History:

11 out of 260

Cassella Aktiengesellschaft

patents

4 out of 6,662

Hoechst Aktiengesellschaft

patents

Years Active: 1978-1989

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4877540 - Methylolated and optionally etherified urethanes containing fluoroalkyl (1989-10-31),

2. 4775488 - Aqueous anionic dispersion (1988-10-04),

3. 4736014 - Water-soluble polycoesters, process for their preparation, and their use (1988-04-05),

4. 4709074 - Urethanes containing perfluoroalkyl and epichlorohydrin groups (1987-11-24),

5. 4535031 - Modified aminoplast, its preparation and its use (1985-08-13),

6. 4463165 - Water-dispersible polyester, its preparation, and its use as a (1984-07-31),

7. 4314052 - Polyester which is soluble or dispersible in water, a process for its (1982-02-02),

8. 4304569 - Formulation for brightening synthetic fibers and its preparation and use (1981-12-08),

9. 4252532 - Process for dyeing evenly synthetic fibrous materials (1981-02-24),

10. 4250296 - Levelling agent and process for the even dyeing of materials made of (1981-02-10),

11. 4247456 - Water-insoluble monoazo pyridone dye (1981-01-27),

12. 4168145 - Branched low molecular weight polyesters levelling agents for dyestuff (1979-09-18),

13. 4167395 - Water-soluble branched polyesters (1979-09-11),

14. 4150216 - Hair-treating agents from branched, sulfo-group containing copolyesters (1979-04-17),

15. 4101274 - Process for the level dyeing of synthetic fiber materials (1978-07-18),

Title: The Ingenious Mind of Karl Hintermeier: Innovator and Patentee

Introduction

Karl Hintermeier is a renowned inventor based in Frankfurt am Main, Germany. With a remarkable portfolio of 15 patents, he has significantly contributed to advancements in the field of textile and leather treatment. His innovative ideas have paved the way for new materials and methods that enhance the functionality and durability of these products.

Latest Patents

Among Karl Hintermeier's latest patents are two noteworthy innovations: Methylolated and optionally etherified urethanes containing fluoroalkyl, and Aqueous anionic dispersion. The former patent details a formulation that includes fluoroalkyl ligands with formaldehyde, which can either undergo subsequent etherification or be utilized in their solution or aqueous dispersion forms. These innovations are particularly suitable for treating textiles and leather, providing enhanced performance characteristics.

In addition, his aqueous anionic dispersion serves as an effective agent for oleophobizing and hydrophobizing textiles. This advancement is a testament to Hintermeier's commitment to improving material science and sustainability within textile treatments.

Career Highlights

Throughout his career, Karl Hintermeier has held key positions at leading companies such as Cassella Aktiengesellschaft and Hoechst Aktiengesellschaft. His work in these esteemed organizations has provided a solid foundation for his inventive endeavors, enabling him to explore and develop cutting-edge technologies in his field.

Collaborations

Hintermeier has collaborated with distinguished professionals, including Friedrich Engelhardt and Joachim Ribka. These partnerships have fostered a creative environment that encourages innovative thinking and problem-solving, resulting in several successful patent filings that have impacted the industry positively.

Conclusion

Karl Hintermeier's contributions to the world of innovation are a blend of creativity, scientific knowledge, and practical application. His impressive array of patents and collaborations with notable colleagues illustrate his dedication to advancing textile and leather treatment technologies. As inventions like his continue to emerge, the legacy of Karl Hintermeier will undoubtedly inspire future generations of inventors.

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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.