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Des Plaines, IL, United States of America

Universal Oil Products Company

USPTO Granted Patents = 231

Trademarks = 24

Forward Citations = 2,476

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134 inventors (with patents filed for the assignee):

John C Hayes (23 out of 80 patents)

Richard E Rausch (9 out of 22 patents)

Stephen N Massie (9 out of 12 patents)

4. Louis Schmerling (8 out of 18 patents)

5. Donald H Rosback (8 out of 13 patents)

6. Karl J Youtsey (8 out of 15 patents)

7. George J Antos (8 out of 164 patents)

8. Richard W Neuzil (7 out of 58 patents)

9. Frederick C Wilhelm (7 out of 10 patents)

10. Lee Hilfman (6 out of 43 patents)

11. Ernest L Pollitzer (6 out of 37 patents)

12. Robert F Zabransky (6 out of 8 patents)

13. Edward Michalko (5 out of 14 patents)

14. William A Hoyer (5 out of 5 patents)

15. Lowell W Johnson (5 out of 5 patents)

Core Competencies:

Pressure-Sensitive Resistors

Hydrocarbon Conversion

Catalytic Coating

Fluid Catalytic Cracking

Dehydrogenation Catalyst

Oxygen Sensors

Spiral Wound Membrane

Spent Catalyst Regeneration

Solar Energy Systems

Gas-Vapor Separation

Automotive Oil Coolers

Flame Retardant Compositions

231 patents: Sort by Forward Citations

1. 4152304 - Pressure-sensitive flexible resistors (1979-05-01),

2. 4152292 - Method of initiating essentially complete oxidation of CO to CO.sub.2 in (1979-05-01),

3. 4105722 - Lightweight, closed-cell foam elastomeric elements for use in (1978-08-08),

4. 4083806 - Hydrocarbon conversion with an acidic, sulfur-free trimetallic catalytic (1978-04-11),

5. 4066801 - Continuous system for providing a catalytic coating on support members (1978-01-03),

6. 4064038 - Fluid catalytic cracking process for conversion of residual oils (1977-12-20),

7. 4059147 - Integral finned tube for submerged boiling applications having special (1977-11-22),

8. 4046715 - Nonacidic multimetallic dehydrogenation catalyst (1977-09-06),

9. 4044062 - Hydrocarbon separation (1977-08-23),

10. 4040929 - Oxygen sensor having thin film electrolyte (1977-08-09),

11. 4039602 - Ethylbenzene Dehydrogenation process (1977-08-02),

12. 4039482 - Method of coating and impregnating catalyst support members (1977-08-02),

13. 4038939 - Continuous system for providing a catalytic coating on support members (1977-08-02),

14. 4036896 - Production of chloro-substituted saturated compounds (1977-07-19),

15. 4033878 - Spiral wound membrane module for direct osmosis separations (1977-07-05),

Universal Oil Products Company, known as UOP, is a leading international supplier and licensor of process technology, catalysts, adsorbents, equipment, and engineering and technical services to the petroleum refining, petrochemical, and gas processing industries. They offer a wide range of innovative solutions and integrated offerings to help their customers optimize their operations, enhance efficiency, and meet environmental and sustainability objectives.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

231 Patents

#6 in Des Plaines, IL

#114 in Illinois

#1,742 in US

#3,593 in the World

Des Plaines, IL, United States of America

Universal Oil Products Company

Forward Citations = 2,476

134 inventors:

John C Hayes (23 out of 80 patents)

Richard E Rausch (9 out of 22 patents)

Stephen N Massie (9 out of 12 patents)

4. Louis Schmerling (8 out of 18 patents)

5. Donald H Rosback (8 out of 13 patents)

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