logo

For the Inventor, By the Inventor

Toronto, Canada

Dyment Limited


USPTO Granted Patents = 18

Forward Citations = 246

Loading Chart...
Loading Chart...

10 inventors (with patents filed for the assignee):

goldMedal Floyd R Callon (8 out of 8 patents)

silverMedal James A Dyment (8 out of 8 patents)

bronzeMedal Harvey W Benison (6 out of 6 patents)

4.  Karl E Haschart (5 out of 5 patents)

5.  John S Veach (5 out of 5 patents)

6.  Charles D Donaldson (4 out of 4 patents)

7.  Michael S Kerth (2 out of 5 patents)

8.  Norbert C Albers (2 out of 3 patents)

9.  David K Downey (1 out of 1 patent)

10.  Phillip M Batsch (1 out of 1 patent)


18 patents:

1. 5443168 - Portable display stand with shelves (1995-08-22),
2. 5416997 - Collapsible display (1995-05-23),
3. D352147 - Portable display cart (1994-11-01),
4. D341769 - Spool (1993-11-30),
5. D337718 - Interlock panel for a spool (1993-07-27),
6. D337511 - Flange plate for a spool (1993-07-20),
7. D335050 - Display stand (1993-04-27),
8. D335049 - Display stand (1993-04-27),
9. D335048 - Display stand (1993-04-27),
10. 5203516 - Heavy duty spool (1993-04-20),
11. D328210 - Display rack module (1992-07-28),
12. D328205 - Display rack (1992-07-28),
13. 5058393 - Display apparatus for indirectly refrigerating food and beverage items (1991-10-22),
14. D319938 - Article display stand (1991-09-17),
15. 4848856 - Article display apparatuses and elongated, deflectable racks (1989-07-18),
Company Overview
Dyment Limited, based in Toronto, Canada, specializes in the development and manufacturing of advanced materials and components for various industries. The company focuses on innovative solutions in areas such as electronics, automotive, and medical devices, leveraging cutting-edge technology to enhance product performance and reliability. With a commitment to quality and precision, Dyment Limited plays a crucial role in supporting its clients' needs through tailored engineering and manufacturing services.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

18 Patents

#92 in Toronto

#822 in Canada

#34,244 in the World

Toronto, CA
Toronto, Canada

Dyment Limited

Forward Citations = 246

10 inventors:

goldMedal Floyd R Callon (8 out of 8 patents)

silverMedal James A Dyment (8 out of 8 patents)

bronzeMedal Harvey W Benison (6 out of 6 patents)

4.  Karl E Haschart (5 out of 5 patents)

5.  John S Veach (5 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dyment Limited. Retrieved from https://idiyas.com/company/dyment

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]
Loading…