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Columbus, OH, United States of America

Hexion Inc.

USPTO Granted Patents = 85

CIPO Patents = 14

EPO Patents = 10

Trademarks = 42

Forward Citations = 100

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133 inventors (with patents filed for the assignee):

Jan Beetge (14 out of 15 patents)

Larry S Corley (12 out of 76 patents)

Charles Zha (11 out of 11 patents)

4. Ganapathy S Viswanathan (8 out of 12 patents)

5. Denis Heymans (7 out of 8 patents)

6. John William Green (7 out of 11 patents)

7. Anthony Maiorana (6 out of 9 patents)

8. Stephan Schröter (5 out of 17 patents)

9. Prasad Muppa (5 out of 11 patents)

10. Carlton Edwin Ash (5 out of 49 patents)

11. Robert Dale Farris (4 out of 4 patents)

12. Yingchao Zhang (4 out of 4 patents)

13. David A Snover (4 out of 4 patents)

14. Ron Postma (4 out of 12 patents)

15. Pravin K Kukkala (4 out of 17 patents)

Core Competencies:

Carboxylic Acid Vinyl Esters

Surface Protection Chemicals

Crosslinked Proppant-Gel Matrix

Aldehyde Synthesis

Polyester-Polyol Compositions

Epoxy Resin Systems

Polyurethane Applications

Rubber Compositions

Lignocellulosic Composites

Proppant Materials

Curing Agents

Silane Functionalized Compounds

85 patents: Sort by Forward Citations

1. 11976037 - Process for the production of higher carboxylic acid vinyl esters (2024-05-07),

2. 11746281 - Crosslinked proppant-gel matrix (2023-09-05),

3. 11746101 - Chemical products for surface protection (2023-09-05),

4. 11702538 - Chemical products for adhesive applications (2023-07-18),

5. 11643588 - Multiple functional wellbore fluid additive (2023-05-09),

6. 11643381 - Processes for aldehyde synthesis (2023-05-09),

7. 11618838 - Incorporation of boron complex into resin (2023-04-04),

8. 11578242 - Chemical products for adhesive applications (2023-02-14),

9. 11512225 - Process and composition for dust control (2022-11-29),

10. 11492544 - Chemical products for adhesive applications (2022-11-08),

11. 11492522 - Chemical products for adhesive applications (2022-11-08),

12. 11447689 - Crosslinked proppant-gel matrix (2022-09-20),

13. 11421113 - Chemical products for surface protection (2022-08-23),

14. 11421069 - Polyester-polyol compositions for polyurethane foam with improved hydrolytic stability (2022-08-23),

15. 11359047 - Epoxy resin systems (2022-06-14),

Hexion is a global leader in thermoset resins, serving a diverse range of industries including Adhesives, Coatings, Composites, Electrical, Electronics, and Industrial. With a broad portfolio of specialty resins, epoxy, and phenolic-based solutions, Hexion focuses on innovation, sustainability, and customer-centricity to deliver high-performance products and services.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

85 Patents

#12 in Columbus, OH

#193 in Ohio

#4,224 in US

#8,669 in the World

Columbus, OH, United States of America

Hexion Inc.

Forward Citations = 100

133 inventors:

Jan Beetge (14 out of 15 patents)

Larry S Corley (12 out of 76 patents)

Charles Zha (11 out of 11 patents)

4. Ganapathy S Viswanathan (8 out of 12 patents)

5. Denis Heymans (7 out of 8 patents)

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