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Forward Citations = 679

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12 inventors (with patents filed for the assignee):

David Henry Groves (5 out of 7 patents)

Yiu Kong Wong (5 out of 7 patents)

Ki Sheung Yuen (4 out of 7 patents)

4. Martin F Hemy (4 out of 4 patents)

5. John Richard Spence (2 out of 2 patents)

6. Rodney Beatson (1 out of 11 patents)

7. Mark A Kelty (1 out of 14 patents)

8. Fraser Hardman (1 out of 3 patents)

9. Charles R Sutton (1 out of 1 patent)

10. Rodney G Denno (1 out of 1 patent)

11. Virna A Uliana (1 out of 1 patent)

12. Marc J Riley (1 out of 2 patents)

9 patents: Sort by Forward Citations

1. 6097606 - Financial transaction terminal with limited access (2000-08-01),

2. 5938472 - Tamper indicating arrangement (1999-08-17),

3. 5912446 - Card reader with carriage powered by movement of inserted card (1999-06-15),

4. 5892824 - Signature capture/verification systems and methods (1999-04-06),

5. 5613680 - Game card and system of authorizing game card (1997-03-25),

6. 5559317 - Card reader with carriage powered by movement of inserted card (1996-09-24),

7. 5512738 - Coded seal (1996-04-30),

8. 5493613 - Combination pin pad and terminal (1996-02-20),

9. 5321243 - Card reader apparatus with read head mounting structure and card guide (1994-06-14),

International Verifact Inc. is a leading provider of verification services for businesses worldwide. With a team of experienced professionals and state-of-the-art technology, we help our clients verify the authenticity of documents, credentials, and transactions. Our services are designed to streamline processes, reduce fraud, and improve overall efficiency. Contact us today to learn more about how we can help your business succeed.

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

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USPTO Data Jan 1 1976 - Dec 23 2025

9 Patents

#1 in Toronto, undefined

#201 in

#31,620 in US

Toronto, United States of America

International Verifact Inc.