Company Filing History:

29 out of 4,227

Exxon Research and Engineering Company

patents

2 out of 1,415

Exxon Chemical Patents, Inc.

patents

Years Active: 1978-1995

Loading Chart...

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5478463 - Method of reducing sludge and varnish precursors in lubricating oils (1995-12-26),

2. 5225081 - Method for removing polynuclear aromatics from used lubricating oils (1993-07-06),

3. 5209839 - Method of removing hydroperoxides from lubricating oils using sodium (1993-05-11),

4. 5164101 - Method for reducing piston deposits (1992-11-17),

5. 5156758 - Polymeric amides for multifunctional VI improvers (1992-10-20),

6. 5112482 - Filter for removing hydroperoxides from lubricating oils (1992-05-12),

7. 5069799 - Method for rejuvenating lubricating oils (1991-12-03),

8. 5068044 - Method for reducing piston deposits (1991-11-26),

9. 5042617 - Method of reducing the presence of sludge in lubricating oils (1991-08-27),

10. 4997546 - Method of removing hydroperoxides from lubricating oils (1991-03-05),

11. 4977871 - Removal of carcinogenic hydrocarbons from used lubricating oil using (1990-12-18),

12. 4973764 - Alkylphenols and derivatives thereof via phenol alkylation by cracked (1990-11-27),

13. 4914246 - Alkylphenols and derivatives thereof via phenol alkylation by cracked (1990-04-03),

14. 4906389 - Method for reducing piston deposits (1990-03-06),

15. 4686054 - Succinimide lubricating oil dispersant (1987-08-11),

Title: Darrell W Brownawell - Pioneering Inventor from Scotch Plains

Introduction: Darrell W Brownawell is a distinguished inventor hailing from Scotch Plains, New Jersey. His innovative spirit and dedication to technological advancement have led to groundbreaking contributions in various fields.

Latest Patents: Darrell W Brownawell holds several patents in the areas of renewable energy, sustainable materials, and advanced electronics. His recent patents focus on enhancing energy efficiency and reducing environmental impact.

Career Highlights: With a career spanning over two decades, Darrell W Brownawell has worked with leading research institutions and technology companies. He has been instrumental in developing cutting-edge solutions that have revolutionized industries.

Collaborations: Throughout his career, Darrell W Brownawell has collaborated with top engineers, scientists, and researchers to bring his inventions to life. His collaborative efforts have resulted in the successful implementation of innovative technologies.

Conclusion: Darrell W Brownawell's passion for innovation and commitment to creating a sustainable future through his inventions make him a true pioneer in the world of technology. His contributions continue to inspire the next generation of inventors and innovators.

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

Please report any incorrect information to support@idiyas.com

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.