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Forward Citations = 388

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3 inventors (with patents filed for the assignee):

Aaron J Teller (15 out of 15 patents)

Denis R Roy (3 out of 3 patents)

Shih K Lin (2 out of 2 patents)

15 patents: Sort by Forward Citations

1. 4581210 - Method for the removal of sulphur oxides from a flue gas with a baghouse (1986-04-08),

2. 4502396 - Control of dioxin emissions from incineration (1985-03-05),

3. 4401444 - Process for removing particulates from gas with liquid particulate (1983-08-30),

4. 4375455 - Method and apparatus for cooling and neutralizing acid gases (1983-03-01),

5. 4337229 - Treatment of flue gases (1982-06-29),

6. 4319890 - Dry impact capture of aerosol particulates (1982-03-16),

7. 4293524 - Method and apparatus for cooling and neutralizing acid gases (1981-10-06),

8. 4271134 - Treatment of effluent gases from the manufacture of fertilizer (1981-06-02),

9. 4049399 - Treatment of flue gases (1977-09-20),

10. 3997652 - Selective chromatographic separation (1976-12-14),

11. 3995005 - Treatment of flue gases containing boron compounds (1976-11-30),

12. 3969482 - Abatement of high concentrations of acid gas emissions (1976-07-13),

13. 3957464 - Process for removing particulates from a gas (1976-05-18),

14. 3935294 - Method of removing hydrogen sulfide from gases (1976-01-27),

15. 3932589 - Selective chromatographic separation of sulfur dioxide with organic (1976-01-13),

Teller Environmental Systems, Inc. is a leading environmental engineering and consulting firm providing innovative solutions for air and water pollution control. With over 20 years of experience, we offer a wide range of services including design, installation, and maintenance of environmental systems. Our team of experts is dedicated to ensuring regulatory compliance and protecting the environment for future generations.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

15 Patents

#21 in Worcester, MA

#1,272 in Massachusetts

#21,026 in US

#39,846 in the World

Worcester, MA, United States of America

Teller Environmental Systems, Inc.

Forward Citations = 388

3 inventors:

Aaron J Teller (15 out of 15 patents)

Denis R Roy (3 out of 3 patents)

Shih K Lin (2 out of 2 patents)

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