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Charlotte, NC, United States of America

Dak Americas LLC

USPTO Granted Patents = 12

CIPO Patents = 1

EPO Patents = 7

Trademarks = 4

Forward Citations = 34

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12 inventors (with patents filed for the assignee):

Peter S Kezios (7 out of 7 patents)

Helen Jane Codd (7 out of 7 patents)

George F Rollend (4 out of 23 patents)

4. Thomas Taylor (3 out of 3 patents)

5. Norman W Lisson (2 out of 2 patents)

6. David Eugene Thompson (2 out of 6 patents)

7. Karl H Buchanan (2 out of 2 patents)

8. Rajat Kapoor (1 out of 1 patent)

9. Adina Anghelescu-Hakala (1 out of 1 patent)

10. Mika Härkönen (1 out of 1 patent)

11. Kevin Richard Harrison (1 out of 3 patents)

12. Chi-Chin Chen (1 out of 1 patent)

13. Karl Buchanan (0 patent)

14. Karl Buchanan (0 patent)

15. Karl Buchanan (0 patent)

12 patents: Sort by Forward Citations

1. 12065538 - Poly(glycolic acid) for containers and films with reduced gas permeability (2024-08-20),

2. 11548979 - Poly(glycolic acid) for containers and films with reduced gas permeability (2023-01-10),

3. 11530311 - Polyester resins with particular carbon black as a reheat additive in the production of stretch blow molded bottles and containers (2022-12-20),

4. 11186713 - Polyester containers and films with reduced gas permeability (2021-11-30),

5. 11155677 - Process for making poly(glycolic acid) for containers and films with reduced gas permeability (2021-10-26),

6. 10844168 - Ultra-high IV polyester for extrusion blow molding and method for its production (2020-11-24),

7. 10703024 - EBM ePET container drop-impact enhancement (2020-07-07),

8. 10240021 - Polyester resins with particular carbon black as a reheat additive in the production of stretch blow molded bottles and containers (2019-03-26),

9. 9656418 - Co-polyester packaging resins prepared without solid-state polymerization, a method for processing the co-polyester resins with reduced viscosity change and containers and other articles prepared by the process (2017-05-23),

10. 9399700 - Ultra-high IV polyester for extrusion blow molding and method for its production (2016-07-26),

11. 7763265 - UV barrier formulation for polyesters (2010-07-27),

12. 7358324 - Manufacturing method of co-polyester resins for clear mono-layer containers with improved gas barrier characteristics (2008-04-15),

DAK Americas LLC is a leading producer of polyester staple fibers, polyethylene terephthalate (PET) resins, and specialty polymers. With state-of-the-art manufacturing facilities and a global presence, DAK Americas is committed to delivering innovative, high-quality products and solutions to meet the needs of various industries, including textiles, packaging, automotive, and more.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 13 2026

12 Patents

#84 in Charlotte, NC

#543 in North Carolina

#24,866 in US

#46,824 in the World

Charlotte, NC, United States of America

Dak Americas LLC

Forward Citations = 34

12 inventors:

Peter S Kezios (7 out of 7 patents)

Helen Jane Codd (7 out of 7 patents)

George F Rollend (4 out of 23 patents)

4. Thomas Taylor (3 out of 3 patents)

5. Norman W Lisson (2 out of 2 patents)

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