Houston, TX, United States of America

Kathleen Cassard

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Weatherford Technology Holdings, LLC. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kathleen Cassard. Retrieved from https://idiyas.com/inventor/kathleen-cassard

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


% Patents Active = 50.0


 

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2016

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2 patents (USPTO):Explore Patents

Title: Innovations by Kathleen Cassard

Introduction

Kathleen Cassard is an accomplished inventor based in Houston, TX. She has made significant contributions to the field of technology, particularly in the development of tools used in the oil and gas industry. With a total of 2 patents to her name, her work showcases her innovative spirit and technical expertise.

Latest Patents

Kathleen's latest patents include the Surge Immune Liner Setting Tool and the Weight Setting Indicator. The Surge Immune Liner Setting Tool is designed for hanging a tubular string and features a tubular mandrel with an actuation port, a debris barrier, and a piston. This tool is engineered to enhance efficiency and reliability in its application. The Weight Setting Indicator is another notable invention that indicates when an applied force to a tool has reached or exceeded a predetermined amount. This device includes a packer actuator with a dog assembly that sets the packer upon the application of force, along with a setting indicator that moves to signify the setting process.

Career Highlights

Kathleen Cassard is currently employed at Weatherford Technology Holdings, LLC, where she continues to innovate and develop new technologies. Her work at Weatherford has positioned her as a key player in advancing tools that improve operational efficiency in the industry.

Collaborations

Throughout her career, Kathleen has collaborated with talented individuals such as Rocky A Turley and Mike Bock. These partnerships have contributed to her success and the development of her innovative inventions.

Conclusion

Kathleen Cassard's contributions to technology through her patents and work at Weatherford Technology Holdings, LLC highlight her role as a leading inventor in her field. Her innovative tools are set to make a lasting impact in the oil and gas industry.

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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