Memphis, TN, United States of America

John D Pera

This inventor holds 28 USPTO granted patents, primarily in Polymeric Compositions. Top assignees: Buckman Laboratories, Inc., Buckman Laboratories International, Inc.. Active years: 1976-1995.


% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 11

Forward Citations = 375(Granted Patents)


Location History:

  • Memphis, TN (US) (1976 - 1988)
  • Pera, TN (US) (1989)
  • Cordova, TN (US) (1985 - 1995)

Company Filing History:


Years Active: 1976-1995

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Areas of Expertise:
Polymeric Compositions
Fungicidal Pigments
Microbicidal Formulations
Quaternary Ammonium Compounds
Aminoalkylenephosphonic Acids
Corrosion Control
Slime Control
Herbicides
Dithiocarbomate Compositions
Ionene Polymers
Thiocyanomethylthiobenzothiazole
Dimethylamine Compounds
28 patents (USPTO):Explore Patents

Title: John D Pera: Innovator in Microbial Control and Corrosion Prevention

Introduction: John D Pera, based in Memphis, TN, is an accomplished inventor with a remarkable portfolio of 28 patents. His work primarily focuses on the development of compounds that contribute to the control of microorganisms in aqueous systems and the inhibition of corrosion on metal surfaces.

Latest Patents: Among his latest innovations, Pera has developed 1-methyl-3,5,7-triaza-1-azoniatricyclodecane compounds. These inventions include a method for creating compounds represented by a specific formula, where the anion is selected from phosphate, borate, and molybdate groups. These compounds are significant for their utility in managing microorganisms in water-based systems and for protecting metal surfaces from corrosion in these environments.

Career Highlights: John Pera has made significant contributions during his career at Buckman Laboratories, Inc. and Buckman Laboratories International, Inc. His inventions have strengthened the company's position in the chemical industry, particularly in applications relating to water treatment and corrosion management.

Collaborations: Throughout his career, Pera has collaborated with notable colleagues such as Joseph G Fenyes and John D Buckman. These partnerships have fostered an environment of innovation and have led to advancements in chemical formulations that benefit various industries.

Conclusion: John D Pera's contributions to the field of microbial control and corrosion prevention reflect his dedication to innovation and his expertise as an inventor. His patents set a foundation for further research and development in these vital areas, demonstrating the impactful role of inventors in enhancing technology and industry standards.

Profile summary based on public USPTO records.
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