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For the Inventor, By the Inventor

Dallas, TX, United States of America

Marion Dewey Kilgore

This inventor holds 38 USPTO granted patents, plus 1 CIPO patent, primarily in Wellbore Technology. Top assignees: Halliburton Energy Services, Inc., Halliburton Company, Otis Engineering Corporation. Active years: 1991-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marion Dewey Kilgore. Retrieved from https://idiyas.com/inventor/marion-dewey-kilgore

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

USPTO Granted Patents = 38

% Patents Active = 76.3


Average Co-Inventor Count = 1.8

ph-index = 21

Forward Citations = 1,131(Granted Patents)


Location History:

  • Dallas, TX (US) (1991 - 2010)
  • Clifton, TX (US) (2011)
  • Terlingua, TX (US) (2012)

Company Filing History:

goldMedal27 out of 12,232 
 
Halliburton Energy Services, Inc.
 patents
silverMedal5 out of 1,479 
 
Halliburton Company
 patents
bronzeMedal4 out of 461 
 
Otis Engineering Corporation
 patents
4. 1 out of 146 
 
Den Norske Stats Oljeselskap A.s.
 patents
5. 1 out of 834,570 
Other
 patents

Years Active: 1991-2012

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Areas of Expertise:
Wellbore
Packer
Isolators
Fluid Flow Control
Retrievable
High Pressure
Downhole
Gas Lift
Corrosion Resistant
Composite Tubing
Actuator
Tool Deployment
38 patents (USPTO):Explore Patents
1. 8291989 - Retrieval method for opposed slip type packers (2012-10-23),
2. 7861791 - High circulation rate packer and setting method for same (2011-01-04),
3. RE41118 - Annular isolators for expandable tubulars in wellbores (2010-02-15),
4. 7404437 - Annular isolators for expandable tubulars in wellbores (2008-07-29),
5. 7363986 - Annular isolators for expandable tubulars in wellbores (2008-04-29),
6. 7320367 - Annular isolators for expandable tubulars in wellbores (2008-01-22),
7. 7252142 - Annular isolators for expandable tubulars in wellbores (2007-08-07),
8. 7231987 - Deep set packer with hydrostatic setting actuator (2007-06-19),
9. 7198110 - Two slip retrievable packer for extreme duty (2007-04-03),
10. 7055596 - Packer releasing methods (2006-06-06),
11. 6860326 - Packer releasing methods (2005-03-01),
12. 6854522 - Annular isolators for expandable tubulars in wellbores (2005-02-15),
13. 6793022 - Spring wire composite corrosion resistant anchoring device (2004-09-21),
14. 6651749 - Well tool actuators and method (2003-11-25),
15. 6547011 - Method and apparatus for controlling fluid flow within wellbore with selectively set and unset packer assembly (2003-04-15),

Title: Marion Dewey Kilgore - Pioneering Inventor from Dallas

Introduction: Marion Dewey Kilgore, a trailblazing inventor hailing from Dallas, Texas, has made significant contributions to the world of innovation with her groundbreaking creations.

Latest Patents: Marion Dewey Kilgore's most recent patents focus on advancements in sustainable energy solutions and eco-friendly technologies, showcasing her commitment to environmental conservation.

Career Highlights: With a career spanning over two decades, Kilgore has established herself as a leading figure in the field of renewable energy, holding multiple patents that have revolutionized the industry.

Collaborations: Throughout her career, Marion Dewey Kilgore has collaborated with top research institutions and universities to further develop her inventions, fostering a culture of innovation and knowledge-sharing.

Conclusion: Marion Dewey Kilgore's dedication to driving positive change through innovation has solidified her reputation as a visionary inventor, inspiring future generations to push the boundaries of what is possible in the world of technology.

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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