ADA-ES INC Patent Applications Rejected
3 applications abandoned without a patent; the status gives the reason, newest filing first, as the USPTO Open Data Portal records them; the company is the first-named applicant. The application number opens the full record at Patent Center.
- 2022-04-11: Application 17718039; Invention HOT-SIDE METHOD AND SYSTEM; Applicant ADA-ES, Inc.; Status Abandoned -- Failure to Respond to an Office Action.
- 2021-12-30: Application 17566084; Invention METHOD AND SYSTEM FOR CONTROLLING MERCURY EMISSIONS FROM COAL-FIRED THERMAL PROCESSES; Applicant ADA-ES, INC.; Status Abandoned -- Failure to Respond to an Office Action.
- 2021-03-12: Application 17199623; Invention METHOD AND SYSTEM TO IDENTIFY COAL CHARACTERISTICS AT THE MINE; Applicant ADA-ES, INC.; Status Abandoned -- Failure to Respond to an Office Action.
| Filed | Application | Invention | Applicant | Status | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|
| 2022-04-11 | 17718039 | HOT-SIDE METHOD AND SYSTEM | ADA-ES, Inc. | Abandoned -- Failure to Respond to an Office Action | US20220339582A1 | Michael D. Durham Sharon Sjostrom Kenneth E. Baldrey | United States United States United States | VANOY, TIMOTHY C |
| 2021-12-30 | 17566084 | METHOD AND SYSTEM FOR CONTROLLING MERCURY EMISSIONS FROM COAL-FIRED THERMAL PROCESSES | ADA-ES, INC. | Abandoned -- Failure to Respond to an Office Action | US20220331738A1 | Sharon Sjostrom Connie Senior Jon Lagarenne Kenneth E. Baldrey Ramon Bisque Michael D. Durham Nina Bergan French | United States United States United States United States United States United States United States | VANOY, TIMOTHY C |
| 2021-03-12 | 17199623 | METHOD AND SYSTEM TO IDENTIFY COAL CHARACTERISTICS AT THE MINE | ADA-ES, INC. | Abandoned -- Failure to Respond to an Office Action | US20210200967A1 | Sharon Sjostrom | United States | GUDORF, LAURA A |