For the Inventor, By the Inventor

Enter assignee name

Ayer, MA, United States of America

Shanklin Corporation

USPTO Granted Patents = 20

% Expired Patents = 5.0

CIPO Patents = 1

EPO Patents = 7

Trademarks = 3

Forward Citations = 416

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24 inventors (with patents filed for the assignee):

Francis X King, Jr (8 out of 8 patents)

Frank G Shanklin (8 out of 9 patents)

Mitchell W Smith, Sr (5 out of 8 patents)

4. Thomas P Orsini (4 out of 21 patents)

5. Robert Simonelli (3 out of 8 patents)

6. Russell T Christman (3 out of 20 patents)

7. Robin G Thurgood (3 out of 5 patents)

8. Todd R Brown (2 out of 16 patents)

9. Kenneth Chrisman (2 out of 5 patents)

10. Michael A Kalinowski (2 out of 2 patents)

11. Edward R Lawson (2 out of 2 patents)

12. Jeffrey Potts (1 out of 1 patent)

13. Joseph T Powers (1 out of 1 patent)

14. John A Dextraze (1 out of 1 patent)

15. Jonathan Van (1 out of 1 patent)

20 patents: Sort by Forward Citations

1. 8820035 - Interchangeable cutting elements for sealing machine (2014-09-02),

2. 8651162 - Hinged tubular heater for side sealing machine (2014-02-18),

3. 8381790 - Side sealing module with seal compression (2013-02-26),

4. 7685795 - Grip belt drive system (2010-03-30),

5. 7637299 - Cutting element for sealing machine (2009-12-29),

6. 7411162 - Hot wire control apparatus and method (2008-08-12),

7. 7325374 - Modular infeeds for automatic forms/fill/seal equipment (2008-02-05),

8. 7075035 - Hot wire control apparatus and method (2006-07-11),

9. 7013621 - Adjustable package geometry web forming apparatus and method (2006-03-21),

10. 6822203 - Reactive hot wire control apparatus and method responsive to wire thermal expansion and contraction (2004-11-23),

11. 5675958 - Seal jaw operating mechanism (1997-10-14),

12. 5597499 - Seal wire control for packaging machinery responsive to product flow (1997-01-28),

13. 5321230 - Seal wire heat control system (1994-06-14),

14. 5131213 - Sealing jaws (1992-07-21),

15. 5097939 - Synchronous position product feed system (1992-03-24),

Shanklin Corporation is a leading provider of innovative industrial solutions. With a focus on sustainability and cutting-edge technology, we deliver high-quality products and services to a global client base. Our team of experts strive to exceed customer expectations and drive continuous improvement in all aspects of our business operations.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

Shanklin Corporation

20 Patents

#1 in Ayer, MA

#981 in Massachusetts

#16,359 in US

#31,162 in the World

Ayer, MA, United States of America

Shanklin Corporation

Forward Citations = 416

24 inventors:

Francis X King, Jr (8 out of 8 patents)

Frank G Shanklin (8 out of 9 patents)

Mitchell W Smith, Sr (5 out of 8 patents)

4. Thomas P Orsini (4 out of 21 patents)

5. Robert Simonelli (3 out of 8 patents)

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