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For the Inventor, By the Inventor

Burr Ridge, IL, United States of America

Joseph E Paganessi

This inventor holds 22 USPTO granted patents and 2 published patent applications, primarily in Chemical Engineering. Top assignees: American Air Liquide, Inc., L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des, Indiana University. Active years: 1989-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph E Paganessi. Retrieved from https://idiyas.com/inventor/joseph-e-paganessi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 22 

% Patents Active = 86.4

Average Co-Inventor Count = 2.8

ph-index = 11

Forward Citations = 287(Granted Patents)


Location History:

  • Ville d'Avray, FR (1991)
  • Burr Ridge, IL (US) (1989 - 2020)

Company Filing History:

goldMedal10 out of 340 
 
American Air Liquide, Inc.
 patents
silverMedal3 out of 715 
 
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des
 patents
bronzeMedal2 out of 809 
 
Indiana University
 patents
4. 2 out of 295 
 
L'air Liquide, Societe Anonyme a Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude
 patents
5. 2 out of 27 
 
Liquid Air Corporation
 patents
6. 1 out of 73 
 
Air Liquide America, L.p.
 patents
7. 1 out of 14 
 
Air Liquide Canada, Inc.
 patents
8. 1 out of 1 
 
Tmj Enterprises, Inc.
 patent
9. 1 out of 3,052 
 
University of Florida Research Foundation Inc.
 patents
10. 6 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1989-2020

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Areas of Expertise:
Ethylene Oxide Recovery
Biomass Gasification
Cryogenic Cooling
Heat Treatment
Chemical Delivery Systems
Gas Separation
Perfluorocompound Recovery
Insect Attraction
Vapor Phase Delivery
Liquid Air Freezing
Ammonia Treatment
Membrane Separation
22 patents (USPTO):Explore Patents
1. 10815209 - Recovery of ethylene oxide from sterilization process (2020-10-27),
2. 10738020 - Recovery of ethylene oxide from sterilization process (2020-08-11),
3. 10093875 - Biomass gasification/pyrolysis system and process (2018-10-09),
4. 9416326 - Biomass gasification/pyrolysis system and process (2016-08-16),
5. 7341449 - Process for the heat treatment of a series of objects and associated apparatus (2008-03-11),
6. 7334708 - Integral blocks, chemical delivery systems and methods for delivering an ultrapure chemical (2008-02-26),
7. 6670570 - Methods and apparatus for localized heating of metallic and non-metallic surfaces (2003-12-30),
8. 6668582 - Apparatus and methods for low pressure cryogenic cooling (2003-12-30),
9. 6605133 - Process and system for separation and recovery of perfluorocompound gases (2003-08-12),
10. 6395064 - System and method for purifying and distributing chemical gases (2002-05-28),
11. 6272790 - Method and delivery system for the carbon dioxide-based, area specific attraction of insects (2001-08-14),
12. 6122931 - System and method for delivery of a vapor phase product to a point of use (2000-09-26),
13. 6032483 - System and method for delivery of a vapor phase product to a point of use (2000-03-07),
14. 5943815 - Method and delivery system for the carbon dioxide-based, area specific (1999-08-31),
15. 5921091 - Liquid air food freezer and method (1999-07-13),

Title: Joseph E. Paganessi: Innovator in Ethylene Oxide Recovery

Introduction

Joseph E. Paganessi is a prominent inventor based in Burr Ridge, IL, known for his significant contributions to the field of chemical engineering, particularly in the recovery and recycling of ethylene oxide. With a total of 19 patents to his name, Paganessi continues to impact the sterilization process with innovative solutions.

Latest Patents

Among his latest inventions, one notable patent is the "Recovery of Ethylene Oxide from Sterilization Process." This innovation outlines a specific process for recovering and recycling ethylene oxide (EO) after its utilization in sterilization. The process involves introducing a mixed gas stream that contains EO along with nitrogen, oxygen, carbon monoxide, water, and several trace elements. The system features integrated EO concentration sensors to accurately measure the EO concentration within the gas stream. Furthermore, a series of compressors pressurizes the gas stream, while chillers or condensers cool it down to facilitate the condensation of EO. Along with temperature and pressure sensors, a control system continuously evaluates the conditions and manages the compressors and chillers to optimize EO recovery.

Career Highlights

Joseph E. Paganessi has made significant career strides, working with notable companies including American Air Liquide, Inc. His expertise in chemical processes has driven the development of innovative solutions that align with industry needs. His experience at American Air Liquide has undoubtedly provided him with a strong foundation that supports his creative endeavors.

Collaborations

Throughout his career, Paganessi has had the opportunity to collaborate with talented professionals such as Yao-En Li and David N. Vassallo. These collaborations have played a crucial role in the advancement of his projects, fostering an environment of collective innovation.

Conclusion

Joseph E. Paganessi exemplifies the essence of innovation in the field of ethylene oxide recovery. His 19 patents illustrate his commitment to improving sterilization processes, demonstrating the impact of his inventions on both the industry and the environment. As he continues to develop new technologies, Paganessi remains a key figure in the realm of chemical engineering and innovation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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