% Expired Patents = 66.7

CIPO Patents = 1

Forward Citations = 14

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10 inventors (with patents filed for the assignee):

Masood Akhtar (3 out of 11 patents)

Eric G Horn (3 out of 5 patents)

Ross E Swaney (3 out of 4 patents)

4. Michael J Lentz (2 out of 5 patents)

5. Carl J Houtman (1 out of 2 patents)

6. Cory C Black (1 out of 1 patent)

7. Gary Michael Scott (1 out of 37 patents)

8. William Robert Kenealy (1 out of 3 patents)

9. T Kent Kirk (1 out of 2 patents)

10. Jerrold E Winandy (1 out of 2 patents)

3 patents: Sort by Forward Citations

1. 8123904 - Method of making medium density fiberboard (2012-02-28),

2. 7306698 - Method for producing pulp (2007-12-11),

3. 7008505 - Eucalyptus biomechanical pulping process (2006-03-07),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#145 in Madison, WI

#1,484 in Wisconsin

#73,860 in US

Madison, WI, United States of America

Biopulping International Inc.

Forward Citations = 14

10 inventors:

Masood Akhtar (3 out of 11 patents)

Eric G Horn (3 out of 5 patents)

Ross E Swaney (3 out of 4 patents)

4. Michael J Lentz (2 out of 5 patents)

5. Carl J Houtman (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Biopulping International Inc.. Retrieved from https://idiyas.com/company/biopulping-international

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]

1 patent (CIPO):

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]