For the Inventor, By the Inventor

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Washington, DC, United States of America

Steel Technology Corporation

USPTO Granted Patents = 14

CIPO Patents = 3

Trademarks = 13

Forward Citations = 494

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9 inventors (with patents filed for the assignee):

Travis R Rosbach (4 out of 7 patents)

Kenneth B Downing (3 out of 3 patents)

Balu Sarma (3 out of 9 patents)

4. Mark R Schlichting (2 out of 3 patents)

5. Klaus H Ulrich (2 out of 2 patents)

6. David H Hubble (2 out of 2 patents)

7. Timothy Dryden Gorbold (2 out of 7 patents)

8. Joseph E McGreal (1 out of 1 patent)

9. Andrea Manies (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. D765471 - Cup (2016-09-06),

2. D760080 - Sports bottle cap (2016-06-28),

3. D759429 - Growler (2016-06-21),

4. D704986 - Flask lid (2014-05-20),

5. D693170 - Flask (2013-11-12),

6. D688912 - Wide mouth flask (2013-09-03),

7. D680805 - Wide mouth flask (2013-04-30),

8. 6171364 - Method for stable operation of a smelter reactor (2001-01-09),

9. 5980606 - Method for reducing sulfuric content in the offgas of an iron smelting (1999-11-09),

10. 5885322 - Method for reducing iron losses in an iron smelting process (1999-03-23),

11. 5811057 - Refractory lining system for high wear area of high temperature reaction (1998-09-22),

12. 5741349 - Refractory lining system for high wear area of high temperature reaction (1998-04-21),

13. 5374297 - Lance for fuel and oxygen injection into smelting or refining furnace (1994-12-20),

14. 5366537 - Fuel and oxygen addition for metal smelting or refining process (1994-11-22),

Steel Technology Corporation is a leading provider of advanced steel solutions for various industries. With a focus on innovation, quality, and sustainability, we offer a wide range of products and services to meet the diverse needs of our customers. Our state-of-the-art facilities and experienced team ensure the highest level of performance and customer satisfaction. Visit our website to learn more about our capabilities and how we can help you achieve your goals.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

14 Patents

#48 in Washington, DC

#48 in District of Columbia

#21,598 in US

#40,882 in the World

Washington, DC, United States of America

Steel Technology Corporation

Forward Citations = 494

9 inventors:

Travis R Rosbach (4 out of 7 patents)

Kenneth B Downing (3 out of 3 patents)

Balu Sarma (3 out of 9 patents)

4. Mark R Schlichting (2 out of 3 patents)

5. Klaus H Ulrich (2 out of 2 patents)

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