Brent Alan Tennant

This inventor holds 31 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 7 EPO patents, primarily in Catalyst Development. Top assignees: Eastman Chemical Company, Eastman-Kodak Company. Active years: 1984-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Brent Alan Tennant. Retrieved from https://idiyas.com/inventor/brent-alan-tennant

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

USPTO Granted Patents = 31 (Patent Applications = 1)

% Patents Active = 77.4

CIPO Patents = 1

EPO Patents = 7 (Patent Applications = 5)

Average Co-Inventor Count = 4.0

ph-index = 8

Forward Citations = 322(Granted Patents)

Location History:

Church Hill, TN (US) (2013 - 2015)
Kingsport, TN (US) (1984 - 2016)

Company Filing History:

25 out of 2,039

Eastman Chemical Company

patents

6 out of 21,604

Eastman-Kodak Company

patents

Years Active: 1984-2016

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Areas of Expertise:

Nickel Modified Catalyst

Hydrogenation

Hydroxy Ether Hydrocarbons

Aromatic Dicarboxylic Acids

Oxidative Purification

Cyclohexanedimethanol

Ruthenium Catalyst

Terephthalic Acid

Liquid-Phase Oxidation

Cobalt-Based Catalyst

Dimethyl Terephthalate

Higher Molecular Weight Ketones

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9382179 - Nickel modified catalyst for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals (2016-07-05),

2. 9108895 - Promoted ruthenium catalyst for the improved hydrogenation of carboxylic acids to the corresponding alcohols (2015-08-18),

3. 8877984 - Process for the preparation of 1,3-cyclohexanedimethanol from isophthalic acid (2014-11-04),

4. 8785697 - Nickel modified catalyst for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals (2014-07-22),

5. 8766017 - Integrated process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid (2014-07-01),

6. 8541616 - Addition of a methyl hydrogen terephthalate reactor to a dimethyl terephthalate process (2013-09-24),

7. 8410318 - Process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid (2013-04-02),

8. 8410317 - Process for the preparation of 1,4-cyclohexanedimethanol (2013-04-02),

9. 7838707 - Process for the preparation of a tetraalkylcyclobutane-1,3-diol using an ruthenium-promoted cobalt-based catalyst (2010-11-23),

10. 7714094 - Simplified isophthalic acid process for modifying PET (2010-05-11),

11. 7608732 - Optimized liquid-phase oxidation (2009-10-27),

12. 7586000 - Optimized liquid-phase oxidation (2009-09-08),

13. 7582804 - Process for the preparation of a tetraalkycyclobutane-1,3-diol using a promoted-copper catalyst (2009-09-01),

14. 7550627 - Processes for producing aromatic dicarboxylic acids (2009-06-23),

15. 7524994 - Process for the preparation of a tetraalkylcyclobutane-1,3-diol using an iridium-promoted cobalt-based catalyst (2009-04-28),

Sure, here is the article about inventor Brent Alan Tennant based on the data provided:

Title: Spotlight on Inventor Brent Alan Tennant

Introduction:

Brent Alan Tennant, an accomplished inventor based in Kingsport, Tennessee (US), has made significant contributions to the field of catalysis with an impressive portfolio of 31 patents.

Latest Patents:

1. "Nickel modified catalyst for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals": Brent's innovative catalyst compositions have demonstrated selectivity in converting cyclic acetal and ketal compounds to their hydroxy ether hydrocarbon counterparts.

2. "Promoted ruthenium catalyst for the improved hydrogenation of carboxylic acids to the corresponding alcohols": His ruthenium-rhenium-tin and ruthenium-rhenium catalysts have shown remarkable efficiency in reducing carboxylic acids to alcohols, showcasing his expertise in the field.

Career Highlights:

Tennant has honed his skills working with renowned companies such as Eastman Chemical Corporation and Eastman Kodak Company, where he has undoubtedly left a lasting impact with his innovative approach to catalytic processes.

Collaborations:

Throughout his career, Brent has collaborated closely with esteemed colleagues such as Charles Edwan Sumner, Jr. and Ronald Buford Sheppard, further enhancing his ability to develop groundbreaking solutions in the realm of catalysis.

Conclusion:

Inventor Brent Alan Tennant's pioneering work in catalysis has exemplified his dedication to pushing the boundaries of innovation. With a track record of transformative patents and strategic collaborations, Tennant continues to be a driving force in advancing catalytic technologies for a myriad of applications.

Profile summary based on public USPTO records.