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For the Inventor, By the Inventor

Woodbury, MN, United States of America

Paul L Krankkala

This inventor holds 11 USPTO granted patents, plus 1 CIPO patent. Top assignees: H.b. Fuller Company, Champion International Corporation Limited, H.b. Fuller Licensing & Financing Inc.. Active years: 1982-1997.

USPTO Granted Patents = 11

% Patents Active = 100.0


Average Co-Inventor Count = 1.2

ph-index = 6

Forward Citations = 84(Granted Patents)


Location History:

  • Hudson, WI (US) (1992)
  • Woodbury, MN (US) (1982 - 1997)

Company Filing History:

goldMedal5 out of 205 
 
H.b. Fuller Company
 patents
silverMedal3 out of 726 
 
Champion International Corporation Limited
 patents
bronzeMedal2 out of 203 
 
H.b. Fuller Licensing & Financing Inc.
 patents
4. 1 out of 834,453 
Other
 patents

Years Active: 1982-1997

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11 patents (USPTO):Explore Patents
1. 5639333 - Method for preparing corrugated board with a fast setting starch-based (1997-06-17),
2. 5454898 - Fast setting starch-based corrugating adhesive having partially (1995-10-03),
3. 5093393 - Starch-based corrugating adhesive having a polyvinyl alcohol component (1992-03-03),
4. 4933383 - Fast setting starch-based corrugating adhesive having fully hydrolyzed (1990-06-12),
5. 4826719 - Fast setting starch-based corrugating adhesive having fully hydrolyzed (1989-05-02),
6. 4677145 - Fast setting starch-based corrugating adhesive having partially (1987-06-30),
7. 4673698 - Fast setting starch-based corrugating adhesive having partially (1987-06-16),
8. 4600739 - Fast setting starch-based corrugating adhesive having partially (1986-07-15),
9. 4396453 - Process of preparing corrugated paper board with a particular (1983-08-02),
10. 4380565 - Color preservation of wax-coated paperboard (1983-04-19),
11. 4339364 - Water resistant starch-based corrugating adhesive composition (1982-07-13),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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