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For the Inventor, By the Inventor

Jacksonville, FL, United States of America

Rayonier Trs Holdings, Inc.

Calculating rank
USPTO Granted Patents = 11

% Expired Patents = 63.6


Trademarks = 5

Forward Citations = 59

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13 inventors (with patents filed for the assignee):

goldMedal Othman A Hamed (6 out of 16 patents)

silverMedal Harry J Chmielewski (5 out of 20 patents)

bronzeMedal Karl D Sears (4 out of 13 patents)

4.  Phyllis Leithem (3 out of 3 patents)

5.  Charles A Kremers (3 out of 3 patents)

6.  W Paul Harrell (3 out of 3 patents)

7.  Stephen Lewis (3 out of 3 patents)

8.  Quan He (3 out of 3 patents)

9.  Peter R Abitz (3 out of 7 patents)

10.  Michael Haeussler (2 out of 4 patents)

11.  Dana B McBee (2 out of 4 patents)

12.  Jian Li (1 out of 4 patents)

13.  Tina R Solomon (1 out of 3 patents)

14.  W Jason Cooper (1 patent)

15.  Tina R Murguia (1 patent)


11 patents:

1. 8574683 - Method of making a pulp sheet of odor-inhibiting absorbent fibers (2013-11-05),
2. 8497410 - Method for making absorbent products (2013-07-30),
3. 8247641 - Absorbent products and methods of preparation thereof (2012-08-21),
4. 8138106 - Cellulosic fibers with odor control characteristics (2012-03-20),
5. 7919667 - Absorbent products and methods of preparation thereof (2011-04-05),
6. 7854847 - Process of purifying wood pulp with caustic-borate solution and recovering the purifying chemical (2010-12-21),
7. 7854822 - Plasticizing formulation for fluff pulp and plasticized fluff pulp products made therefrom (2010-12-21),
8. 7419568 - Chemically cross-linked cellulosic fiber and method of making same (2008-09-02),
9. 7320740 - Chemically cross-linked cellulosic fiber and method of making same (2008-01-22),
10. 7312297 - Treatment composition for making acquisition fluff pulp in sheet form (2007-12-25),
11. 7288167 - Cross-linked pulp sheet (2007-10-30),
Company Overview
Rayonier Trs Holdings, Inc. is a leading company in the forest products industry, specializing in the sustainable management and utilization of timberland resources. The organization focuses on developing innovative solutions for the production of high-quality wood products, while emphasizing environmental stewardship and responsible forestry practices. Headquartered in Jacksonville, Florida, Rayonier operates across various regions, leveraging advanced technologies to enhance timberland productivity and support the growing demand for renewable materials.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

11 Patents

#44 in Jacksonville, FL

#810 in Florida

#27,540 in US

#51,831 in the World

Jacksonville, FL (US)
Jacksonville, FL, United States of America

Rayonier Trs Holdings, Inc.

Forward Citations = 59

13 inventors:

goldMedal Othman A Hamed (6 out of 16 patents)

silverMedal Harry J Chmielewski (5 out of 20 patents)

bronzeMedal Karl D Sears (4 out of 13 patents)

4.  Phyllis Leithem (3 out of 3 patents)

5.  Charles A Kremers (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Rayonier Trs Holdings, Inc.. Retrieved from https://idiyas.com/company/rayonier-trs-holdings

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

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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