Company Filing History:

8 out of 5,942

Mobil Oil Corporation

Rhone-poulenc Agrochimie

patents

Years Active: 1983-1999

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5985804 - Bioresistant surfactants and cutting oil formulations (1999-11-16),

2. 5453544 - Process for making tertiary-thiols (1995-09-26),

3. 5417869 - Surfactants and cutting oil formulations using these surfactants which (1995-05-23),

4. 5245072 - Process for production of biodegradable esters (1993-09-14),

5. 5112519 - Process for production of biodegradable surfactants and compositions (1992-05-12),

6. 4675369 - Catalyst composition for polymerizing alpha-olefins at low reactants (1987-06-23),

7. 4629903 - Method of monitoring a catalyst feed and apparatus for implementing the (1986-12-16),

8. 4594440 - Process for recovering and purifying herbicidal phenoxybenzoic acid (1986-06-10),

9. 4568658 - Catalyst composition for polymerizing alpha-olefins at low reactants (1986-02-04),

10. 4503245 - Solvent and catalyst recovery and recycle in the manufacture of (1985-03-05),

11. 4456767 - Solvent and catalyst recovery and recycle in the manufacture of (1984-06-26),

12. 4405805 - Process for recovering and purifying herbicidal phenoxybenzoic acid (1983-09-20),

13. 4401623 - Use of calcium chloride to minimize hydrofluoric acid corrosion to glass (1983-08-30),

Title: Innovations of Thomas J Giacobbe

Introduction

Thomas J Giacobbe is a notable inventor based in Skillman, NJ (US), recognized for his contributions to the field of chemistry and engineering. He holds a total of 13 patents, showcasing his innovative spirit and dedication to advancing technology.

Latest Patents

Among his latest patents are the development of bioresistant surfactants and cutting oil formulations. This invention discloses that succinic acid and its derivatives, which contain a branched aliphatic group on the 2 or alpha position of succinic acid, can form surfactants that exhibit a high degree of bioresistance to bacteriological degradation. These novel surfactants can be utilized to create oil-in-water emulsions with lube oils, such as mineral oil, which serve as effective cutting fluids for machining operations. Importantly, these formulations provide improved resistance to biodegradation without the need for conventional biocides. Additionally, the bioresistance of the cutting fluid emulsion can be enhanced by incorporating a branched aliphatic hydrocarbon oligomer or polymer as the lubricative component. The cutting fluid emulsions developed through this process are effective in prolonging tool life and facilitating machining operations. Another significant patent involves a process for making tertiary-thiols, specifically t-butylthiol, by reacting hydrogen sulfide with an olefin in the presence of a zeolite catalyst under specific conditions.

Career Highlights

Throughout his career, Thomas J Giacobbe has worked with prominent companies, including Mobil Oil Corporation and Rhone-Poulenc, Inc. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.

Collaborations

He has collaborated with notable coworkers, including Grace Tsien and Thomas N Williams, further enriching his professional journey and fostering innovation through teamwork.

Conclusion

Thomas J Giacobbe's contributions to the field of chemistry and engineering through his patents reflect his commitment to innovation and problem-solving. His work continues to influence the industry and pave the way for future advancements.

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