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Ab Tetrapak

USPTO Granted Patents = 44

CIPO Patents = 4

Trademarks = 1

Forward Citations = 813

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54 inventors (with patents filed for the assignee):

Lars C Carlsson (5 out of 17 patents)

Paul Traegaardh (4 out of 4 patents)

Hans A Rausing (4 out of 17 patents)

4. Kjell Andersson (2 out of 2 patents)

5. Anders Sjostrom (2 out of 6 patents)

6. Vilnis Bruveris (2 out of 2 patents)

7. Lennart A Stenstrom (2 out of 4 patents)

8. Lennart S Wahlstrom (2 out of 4 patents)

9. Bert S Wikholm (2 out of 4 patents)

10. Hans O Nantin (2 out of 7 patents)

11. Anders Bergstrom (2 out of 2 patents)

12. Keith G Jacobs (1 out of 30 patents)

13. Masashi Watanabe (1 out of 10 patents)

14. Thorbjorn Andersson (1 out of 9 patents)

15. Yuzo Otsuka (1 out of 9 patents)

Core Competencies:

Laminated Material

Packaging Container

Cutting Method

Discharging Device

Transport Device

Sterile Packaging

Filling Systems

Reclosable Opening

Material Web

Health Risk Reduction

Stackable Crate

Sealing Assembly

44 patents: Sort by Forward Citations

1. 6876896 - Variable motion system and method (2005-04-05),

2. 5506036 - Easy-to-recycle laminated material for packaging use (1996-04-09),

3. 5366296 - Discharging device for a packaging container (1994-11-22),

4. 5251982 - Discharging device for a packaging container (1993-10-12),

5. 5161938 - Automatic supply and loading device for sheet items (1992-11-10),

6. 5068005 - Packaging container opening formation device for a packing machine (1991-11-26),

7. 5048267 - Cutting and opening method and device for a rectangular package covered (1991-09-17),

8. 5033975 - Method of and a device for raising flattened parallelepipedic blanks (1991-07-23),

9. 5011467 - Transport device for packing container blanks (1991-04-30),

10. 4998657 - Apparatus for the intermittent forward feeding of a material web (1991-03-12),

11. 4986859 - Method and a device to paste a strip tape onto a packaging web equipped (1991-01-22),

12. 4986058 - Pressure application arrangement on a packing machine (1991-01-22),

13. 4979728 - Apparatus for storing and supplying sheet like materials (1990-12-25),

14. 4944132 - Apparatus for the sterile packaging of contents (1990-07-31),

15. 4941376 - Apparatus for cutting web for beverage containers (1990-07-17),

Company Overview

Ab Tetrapak, headquartered in Lund, Sweden, specializes in innovative packaging solutions that prioritize sustainability and efficiency. The company focuses on developing advanced technologies such as variable motion systems and recyclable packaging materials, enhancing the functionality of packaging containers. Their expertise extends to sterile packaging, flow control arrangements, and automatic supply devices, ensuring products are delivered safely and effectively. Tetrapak is committed to creating reclosable packaging options that meet the evolving needs of consumers and industries alike.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

44 Patents

#12 in Lund

#160 in Sweden

#15,756 in the World

Ab Tetrapak

Forward Citations = 813

54 inventors:

Lars C Carlsson (5 out of 17 patents)

Paul Traegaardh (4 out of 4 patents)

Hans A Rausing (4 out of 17 patents)

4. Kjell Andersson (2 out of 2 patents)

5. Anders Sjostrom (2 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ab Tetrapak. Retrieved from https://idiyas.com/company/ab-tetrapak

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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