For the Inventor, By the Inventor

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Scarborough, ON, Canada

Scepter Corporation

USPTO Granted Patents = 13

% Expired Patents = 30.8

CIPO Patents = 5

EPO Patents = 1

Trademarks = 3

Forward Citations = 97

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12 inventors (with patents filed for the assignee):

Peter Rosti (5 out of 5 patents)

Philip Father (5 out of 5 patents)

Alex Ramia (5 out of 5 patents)

4. Peter Alex (5 out of 6 patents)

5. Ronald R Chisholm (4 out of 6 patents)

6. Tuan Nguyen (1 out of 4 patents)

7. Johnny Laureijs (1 out of 1 patent)

8. Jude O Igwemezie (1 out of 8 patents)

9. Ezra T Chang (1 out of 1 patent)

10. Michael Pears (1 out of 1 patent)

11. Ronald A Smith (1 out of 4 patents)

12. Ronald R Chishom (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 12229478 - Atmospheric sensor network and analytical information system related thereto (2025-02-18),

2. 11829691 - Atmospheric sensor network and analytical information system related thereto (2023-11-28),

3. 11281822 - Atmospheric sensor network and analytical information system related thereto (2022-03-22),

4. 10642943 - Atmospheric sensor network and analytical information system related thereto (2020-05-05),

5. 9959374 - Atmospheric sensor network and analytical information system related thereto (2018-05-01),

6. 7854032 - Portable ramp for motor vehicles (2010-12-21),

7. 7814941 - Fluid transfer apparatus (2010-10-19),

8. 7422039 - Fluid transfer apparatus (2008-09-09),

9. 7219693 - Container shut-off valve with venting (2007-05-22),

10. D516673 - Fluid transfer apparatus (2006-03-07),

11. D509559 - Combination fluid transfer apparatus, container, and support (2005-09-13),

12. 6644438 - Pole climbing and safety device (2003-11-11),

13. 6478058 - Spout with cut-away openings (2002-11-12),

Scepter Corporation is a leading provider of innovative technology solutions for businesses worldwide. With a focus on delivering cutting-edge software and services, we help our clients optimize their processes, improve efficiency, and stay ahead of the competition. Our team of experts is dedicated to delivering high-quality solutions tailored to meet each client's unique needs. From software development to IT consulting, Scepter Corporation is your trusted partner for all your technology needs.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

13 Patents

#4 in Scarborough, ON

#1,157 in Canada

#44,914 in the World

Scarborough, ON, Canada

Scepter Corporation

Forward Citations = 97

12 inventors:

Peter Rosti (5 out of 5 patents)

Philip Father (5 out of 5 patents)

Alex Ramia (5 out of 5 patents)

4. Peter Alex (5 out of 6 patents)

5. Ronald R Chisholm (4 out of 6 patents)

Please report any incorrect information to [email protected]

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