Lake Jackson, TX, United States of America

Brian W Kolthammer

USPTO Granted Patents = 27 (Patent Applications = 2)

CIPO Patents = 1

EPO Patents = 2 (Patent Applications = 4)

Average Co-Inventor Count = 3.0

ph-index = 13

Forward Citations = 1,042(Granted Patents)

Company Filing History:

20 out of 7,680

The Dow Chemical Company

patents

7 out of 4,629

Dow Global Technolgoies LLC

patents

Years Active: 1988-2023

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27 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 11555084 - Multimodal ethylene-based polymer processing systems and methods (2023-01-17),

2. 10858463 - Process for producing pelletized polymer compositions (2020-12-08),

3. 8846991 - Liquid and gel-like low molecular weight ethylene polymers (2014-09-30),

4. 8420742 - Interpolymers suitable for use in hot melt adhesives and processes to prepare the same (2013-04-16),

5. 8211949 - Functionalized long-chain olefin mixtures and uses therefor (2012-07-03),

6. 8119747 - Interpolymers suitable for use in hot melt adhesives and processes to prepare the same (2012-02-21),

7. 7795365 - Liquid and gel-like low molecular weight ethylene polymers (2010-09-14),

8. 6552148 - &agr;-olefin/vinyl or vinylidene aromatic interpolymer product and process for making same using multiple catalyst systems (2003-04-22),

9. 6054544 - Ultra-low molecular weight ethylene polymers (2000-04-25),

10. 6034022 - Fused ring substituted indenyl metal complexes and polymerization (2000-03-07),

11. 6025448 - Gas phase polymerization of olefins (2000-02-15),

12. 5965756 - Fused ring substituted indenyl metal complexes and polymerization process (1999-10-12),

13. 5869575 - Ethylene interpolymerizations (1999-02-09),

14. 5844045 - Ethylene interpolymerizations (1998-12-01),

15. 5763547 - Supported catalyst complexes for olefin in polymerization (1998-06-09),

Title: Brian W. Kolthammer: Innovator in Polymer Processing

Introduction

Brian W. Kolthammer, based in Lake Jackson, TX, is an esteemed innovator in the field of polymer processing. With an impressive portfolio of 27 patents, Kolthammer has significantly contributed to advancements in polymer technology through his inventive methods and processes.

Latest Patents

Among his notable inventions, two recent patents stand out:

1. **Multimodal Ethylene-Based Polymer Processing Systems and Methods** - This invention discusses methods for producing a trimodal polymer within a solution polymerization framework, utilizing three polymerization reactors arranged in parallel or series configurations.

2. **Process for Producing Pelletized Polymer Compositions** - This patent outlines a sophisticated technique for creating pelletized polymer compositions. The method includes several steps, such as polymerizing alpha-olefins, reducing solvent content, cooling the low-solvent polymer composition, and finally, pelletizing the viscous polymer melt via an underwater pelletizer.

Career Highlights

Brian's professional journey includes significant tenures at leading companies in the chemical industry, notably The Dow Chemical Company and Dow Global Technologies LLC. His work in these organizations has been pivotal in fostering innovations that influence polymer production techniques today.

Collaborations

Throughout his career, Kolthammer collaborated with esteemed colleagues, including Robert K. Rosen and Robert S. Cardwell. These partnerships have likely contributed to the development and refinement of his patented technologies.

Conclusion

Brian W. Kolthammer's dedication to innovation in polymer processing showcases the vital role inventors play in technological advancements. His contributions through various patents not only highlight his expertise but also mark significant milestones in the evolution of polymer science.

This text is generated by artificial intelligence and may not be accurate.