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For the Inventor, By the Inventor

Columbus, OH, United States of America

Combibloc, Inc.


USPTO Granted Patents = 15

Trademarks = 1

Forward Citations = 257

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15 inventors (with patents filed for the assignee):

goldMedal Arthur W Robichaud (11 out of 19 patents)

silverMedal C Daniel Miller (4 out of 7 patents)

bronzeMedal Frank R Wilgus (3 out of 26 patents)

4.  Michael G Tokarski (3 out of 9 patents)

5.  Timothy W Duffy (3 out of 4 patents)

6.  Charles D Miller (2 out of 4 patents)

7.  William B Peterson (2 out of 2 patents)

8.  Robert W Fox (1 out of 7 patents)

9.  Arthur R Robichaud (1 out of 1 patent)

10.  Jack Holmes (1 out of 1 patent)

11.  Warren C Tyler (1 out of 1 patent)

12.  Lester A Roudabush (1 out of 1 patent)

13.  Michael S Mabee (1 out of 1 patent)

14.  Dennis W Bender (1 out of 1 patent)

15.  Daniel J Wise (1 out of 7 patents)


15 patents:

1. 5849134 - Processing discrete sheets of material (1998-12-15),
2. 5843364 - Laser processing of discrete sheets of material (1998-12-01),
3. 5823420 - Push-tab hinge for a container closure apparatus (1998-10-20),
4. 5782404 - Package opening (1998-07-21),
5. 5688463 - Laser processing of discrete sheets of material (1997-11-18),
6. 5639018 - Push-tab hinge for a container closure apparatus (1997-06-17),
7. D356496 - Container (1995-03-21),
8. 5315923 - Method of preparing paperboard food and beverage containers for recycling (1994-05-31),
9. 5306533 - Oxygen barrier container (1994-04-26),
10. D331877 - Closure (1992-12-22),
11. 5101999 - Package closure and package preparation (1992-04-07),
12. 4934590 - Package closure (1990-06-19),
13. 4925034 - Package fitment (1990-05-15),
14. 4915290 - Package closure (1990-04-10),
15. 4591091 - Aseptic container with tamper-resistant spout and blank therefor (1986-05-27),
Company Overview
Combibloc, Inc. is a leading provider of innovative packaging solutions, specializing in aseptic and non-aseptic carton packaging for the food and beverage industry. The company focuses on developing sustainable packaging technologies that enhance product safety and shelf life while minimizing environmental impact. With a strong emphasis on research and development, Combibloc aims to meet the evolving needs of its global clientele, ensuring high-quality standards and efficiency in packaging processes.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

15 Patents

#50 in Columbus, OH

#884 in Ohio

#21,068 in US

#39,959 in the World

Columbus, OH (US)
Columbus, OH, United States of America

Combibloc, Inc.

Forward Citations = 257

15 inventors:

goldMedal Arthur W Robichaud (11 out of 19 patents)

silverMedal C Daniel Miller (4 out of 7 patents)

bronzeMedal Frank R Wilgus (3 out of 26 patents)

4.  Michael G Tokarski (3 out of 9 patents)

5.  Timothy W Duffy (3 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Combibloc, Inc.. Retrieved from https://idiyas.com/company/combibloc

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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