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Louisville, KY, United States of America

United Catalysts Inc.

USPTO Granted Patents = 28

Trademarks = 11

Forward Citations = 421

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33 inventors (with patents filed for the assignee):

Edward K Dienes (5 out of 7 patents)

Arthur L Hausberger (4 out of 5 patents)

Richard M Shelley (3 out of 4 patents)

4. Alan Lawrence Steinmetz (3 out of 9 patents)

5. Matthew Lee Rix (3 out of 3 patents)

6. Karl J Russ (3 out of 4 patents)

7. Gary W Beall (3 out of 4 patents)

8. Charles W Glancy (3 out of 3 patents)

9. Jay S Merriam (3 out of 3 patents)

10. Jon P Wagner (2 out of 19 patents)

11. David L Williams (2 out of 10 patents)

12. Anthony A Schulz (2 out of 6 patents)

13. Thomas W Powell, Jr (2 out of 2 patents)

14. Cecil B Hogg (2 out of 3 patents)

15. Donald R Broughton (2 out of 3 patents)

28 patents: Sort by Forward Citations

1. 6242379 - Dehydrogenation catalysts (2001-06-05),

2. 6217701 - Desiccant composition (2001-04-17),

3. 5990372 - Adsorbent for the removal of trace quantities from a hydrocarbon stream (1999-11-23),

4. 5990040 - Promoted and stabilized copper oxide and zinc oxide catalyst and (1999-11-23),

5. 5935304 - Desiccant composition (1999-08-10),

6. 5914373 - Water soluble aminoplast-ether copolymers (1999-06-22),

7. 5743942 - Desiccant container (1998-04-28),

8. 5629373 - Water based coating composition containing an aminoplast-ether copolymer (1997-05-13),

9. 5627232 - Water-based composition containing an aminoplast-ether copolymer (1997-05-06),

10. 5529622 - Process for treatment of clay for use as a paper coating pigment (1996-06-25),

11. 5258346 - Nickel hydrogenation catalyst (1993-11-02),

12. 5186747 - Organophilic clays preactivated with propylene carbonate (1993-02-16),

13. 5023225 - Dehydrogenation catalyst and process for its preparation (1991-06-11),

14. 5017361 - Allergen absorbent and blocking aerosol composition (1991-05-21),

15. 4980327 - Reduced and stabilized hydrogenation catalysts (1990-12-25),

United Catalysts Inc. is a leading manufacturer and supplier of catalysts in the chemical industry. With a strong focus on innovation and sustainability, we provide high-quality catalysts for various applications such as refining, petrochemicals, and environmental solutions. Our state-of-the-art research facilities and dedicated team of experts ensure that our catalysts consistently deliver superior performance and efficiency. As a customer-centric company, we strive to forge long-term partnerships and provide customized solutions to meet our clients' unique requirements. With a global presence and a commitment to continuous improvement, United Catalysts Inc. is at the forefront of catalytic technology advancements.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 13 2026

28 Patents

#18 in Louisville, KY

#42 in Kentucky

#11,624 in US

#22,602 in the World

Louisville, KY, United States of America

United Catalysts Inc.

Forward Citations = 421

33 inventors:

Edward K Dienes (5 out of 7 patents)

Arthur L Hausberger (4 out of 5 patents)

Richard M Shelley (3 out of 4 patents)

4. Alan Lawrence Steinmetz (3 out of 9 patents)

5. Matthew Lee Rix (3 out of 3 patents)

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