For the Inventor, By the Inventor

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Denver, CO, United States of America

Vertech Treatment Systems, Inc.

USPTO Granted Patents = 12

Forward Citations = 400

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14 inventors (with patents filed for the assignee):

Hermann W Peterscheck (5 out of 7 patents)

Francis Michael Ferraro (2 out of 6 patents)

Ronald H Hall (2 out of 14 patents)

4. Franklin B Carlson (2 out of 4 patents)

5. Mark T Atwood (2 out of 2 patents)

6. Gerald C Rappe (2 out of 2 patents)

7. Leonard A Kaufmann (2 out of 2 patents)

8. Jack E Binning (2 out of 2 patents)

9. Joseph E Zeigler (1 out of 2 patents)

10. William L Schwoyer (1 out of 2 patents)

11. Frank Carlson (1 out of 1 patent)

12. Larry S Jaycox (1 out of 1 patent)

13. Frances M Ferraro (1 out of 1 patent)

14. Dean R Sillerud (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 4869833 - Method and apparatus for controlled chemical reactions (1989-09-26),

2. 4822394 - Method and apparatus for the production and liquefaction of gases (1989-04-18),

3. 4803054 - Asymmetric heat-exchange reaction apparatus for effecting chemical (1989-02-07),

4. 4774006 - Fluid treatment method (1988-09-27),

5. 4765900 - Process for the treatment of waste (1988-08-23),

6. 4744909 - Method of effecting accelerated oxidation reaction (1988-05-17),

7. 4744908 - Process for effecting chemical reactions (1988-05-17),

8. 4741386 - Fluid treatment apparatus (1988-05-03),

9. 4721575 - Method and apparatus for controlled chemical reactions (1988-01-26),

10. 4713177 - Process for mitigating scale formation in tube reaction apparatus (1987-12-15),

11. 4692252 - Method of removing scale from wet oxidation treatment apparatus (1987-09-08),

12. 4671351 - Fluid treatment apparatus and heat exchanger (1987-06-09),

Vertech Treatment Systems, Inc. specializes in providing innovative water treatment solutions for industrial and municipal clients. With over 20 years of experience, we offer a range of services including design, installation, and maintenance of water treatment systems. Our team of experts is dedicated to creating sustainable and cost-effective solutions to meet our client's needs.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

12 Patents

#87 in Denver, CO

#535 in Colorado

#25,526 in US

#48,090 in the World

Denver, CO, United States of America

Vertech Treatment Systems, Inc.

Forward Citations = 400

14 inventors:

Hermann W Peterscheck (5 out of 7 patents)

Francis Michael Ferraro (2 out of 6 patents)

Ronald H Hall (2 out of 14 patents)

4. Franklin B Carlson (2 out of 4 patents)

5. Mark T Atwood (2 out of 2 patents)

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