% Expired Patents = 40.0

Trademarks = 3

Forward Citations = 60

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6 inventors (with patents filed for the assignee):

Robin G Thurgood (6 out of 6 patents)

Brian C Bowerman (6 out of 12 patents)

Phillip D Hillard (3 out of 3 patents)

4. Jack G Swope (3 out of 3 patents)

5. Dale R Vincent (2 out of 2 patents)

6. Harry C Weiss (2 out of 2 patents)

10 patents: Sort by Forward Citations

1. 11884437 - Packaging machine and apparatus and method for feeding cups for packaging (2024-01-30),

2. 8117806 - Vertical bagging machine (2012-02-21),

3. 7992364 - Vertical bagging machine (2011-08-09),

4. 7762467 - Method and apparatus for use in packaging a selected number of containers (2010-07-27),

5. 7735628 - Article transfer system (2010-06-15),

6. 7478511 - Packaging machine for packaging containers and lids (2009-01-20),

7. 7318306 - Packaging method for packaging containers and lids (2008-01-15),

8. 4422592 - Brake mechanism for spool (1983-12-27),

9. 4313376 - Imprinter (1982-02-02),

10. 4229244 - Manual bag sealer with lift bar (1980-10-21),

Company Overview

Rennco LLC, based in Homer, Michigan, specializes in the design and manufacturing of automated packaging solutions. The company focuses on developing innovative systems for packaging products across various industries, including food, consumer goods, and industrial applications. Rennco's expertise lies in creating efficient, reliable, and customizable packaging machinery that enhances productivity and meets the diverse needs of its clients. With a commitment to quality and technological advancement, Rennco continues to be a key player in the packaging sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

10 Patents

#1 in Homer, MI

#1,037 in Michigan

#29,866 in US

#56,047 in the World

Homer, MI, United States of America

Rennco LLC

Forward Citations = 60

6 inventors:

Robin G Thurgood (6 out of 6 patents)

Brian C Bowerman (6 out of 12 patents)

Phillip D Hillard (3 out of 3 patents)

4. Jack G Swope (3 out of 3 patents)

5. Dale R Vincent (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Rennco LLC. Retrieved from https://idiyas.com/company/rennco

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]