For the Inventor, By the Inventor

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Memphis, TN, United States of America

Evergreen Packaging, Inc.

USPTO Granted Patents = 27

% Expired Patents = 14.8

Trademarks = 27

Forward Citations = 385

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35 inventors (with patents filed for the assignee):

Roderick William Kalberer (10 out of 10 patents)

Andrew Brent Mendenhall (3 out of 73 patents)

Celso S Martinez (3 out of 3 patents)

4. Cletus Emerich Kreher (3 out of 6 patents)

5. Evan Lee Hupp (3 out of 3 patents)

6. Jason Scott Andrews (3 out of 16 patents)

7. Todd Christopher Midkiff (3 out of 11 patents)

8. Jeffrey M Kalman (3 out of 108 patents)

9. Yong Zheng (2 out of 6 patents)

10. Bruce Bitowft (2 out of 2 patents)

11. George Allen Morden (2 out of 5 patents)

12. Gerald P Berger (2 out of 7 patents)

13. Geofrrey Nobes (1 out of 1 patent)

14. Alexander Craig Bushman (1 out of 4 patents)

15. Michael P Hughes (1 out of 1 patent)

Core Competencies:

Multilayer Paperboard

High Barrier Coating

Gable Top Seal

Reclosable Spout

Container Fitment

Pinhole Resistance

Carton Sealer

Fluid Discharge Nozzle

Barrier Laminate

Co-Extrusion

Container Filling

Cleaning System

27 patents: Sort by Forward Citations

1. 11827397 - Multilayer paperboard pouch and method of making the same using conventional bag-making equipment (CBME) (2023-11-28),

2. 11390438 - High barrier coated paperboard (2022-07-19),

3. 11214392 - Apparatus and process for forming a gable top seal (2022-01-04),

4. 10815025 - Gable top with spout closure (2020-10-27),

5. 9783932 - Polyethylene and polypropylene based tie resin for co-extrusion (2017-10-10),

6. 9597860 - Container with high moisture barrier properties and a reclosable pour spout (2017-03-21),

7. 9309041 - Container fitment having ellipsoidal opening (2016-04-12),

8. 8883278 - Container having blind holes for pinhole resistance and associated method (2014-11-11),

9. D690195 - Carton with fitment (2013-09-24),

10. D682689 - Closure (2013-05-21),

11. D635016 - Hourglass carton (2011-03-29),

12. D629294 - Carton (2010-12-21),

13. D616739 - Hourglass carton (2010-06-01),

14. 7686043 - Container filling apparatus including cleaning system (2010-03-30),

15. 7665727 - Enclosed carton magazine assembly (2010-02-23),

Evergreen Packaging, Inc. is a leading provider of sustainable packaging solutions, specializing in the development and manufacturing of paper-based products. The company focuses on innovative packaging technologies that prioritize environmental responsibility and resource efficiency. With a strong presence in the global market, Evergreen Packaging serves various industries, including food and beverage, personal care, and household products, offering a range of solutions designed to meet the evolving needs of its customers while promoting sustainability.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

Evergreen Packaging, Inc.

27 Patents

#29 in Memphis, TN

#122 in Tennessee

#12,410 in US

#23,984 in the World

Memphis, TN, United States of America

Evergreen Packaging, Inc.

Forward Citations = 385

35 inventors:

Roderick William Kalberer (10 out of 10 patents)

Andrew Brent Mendenhall (3 out of 73 patents)

Celso S Martinez (3 out of 3 patents)

4. Cletus Emerich Kreher (3 out of 6 patents)

5. Evan Lee Hupp (3 out of 3 patents)

Please report any incorrect information to [email protected]

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