For the Inventor, By the Inventor

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Denver, CO, United States of America

In Situ Technology, Inc.

USPTO Granted Patents = 25

Forward Citations = 2,926

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4 inventors (with patents filed for the assignee):

Ruel C Terry (24 out of 37 patents)

Xerxes T Stoddard (4 out of 14 patents)

Vesper A Vaseen (4 out of 29 patents)

4. Xerxes T Stoddord (1 out of 1 patent)

Core Competencies:

Methane Production

Coal Gasification

Subsidence Minimization

Fluidized Production

Underground Coal Fires

Environmental Effects

Coal Sealing

Electricity Generation

Uranium Recovery

Wet Coal Seams

Medium BTU Gas

Underground Linkage

25 patents: Sort by Forward Citations

1. 4544037 - Initiating production of methane from wet coal beds (1985-10-01),

2. 4484629 - Movable oxidizer injection point for production of coal in situ (1984-11-27),

3. 4465401 - Minimizing subsidence effects during production of coal in situ (1984-08-14),

4. 4463807 - Minimizing subsidence effects during production of coal in situ (1984-08-07),

5. 4448252 - Minimizing subsidence effects during production of coal in situ (1984-05-15),

6. 4437520 - Method for minimizing subsidence effects during production of coal in (1984-03-20),

7. 4250230 - Generating electricity from coal in situ (1981-02-10),

8. 4185692 - Underground linkage of wells for production of coal in situ (1980-01-29),

9. 4135578 - Method of preparing a wet coal seam for production in situ (1979-01-23),

10. 4114688 - Minimizing environmental effects in production and use of coal (1978-09-19),

11. 4113313 - Recovering uranium from coal in situ (1978-09-12),

12. 4102397 - Sealing an underground coal deposit for in situ production (1978-07-25),

13. 4099567 - Generating medium BTU gas from coal in situ (1978-07-11),

14. 4093310 - Sealing an underground coal deposit for in situ production (1978-06-06),

15. 4093025 - Methods of fluidized production of coal in situ (1978-06-06),

In Situ Technology, Inc. is a Denver-based company specializing in advanced technology solutions for environmental monitoring and data collection. The organization focuses on developing innovative instruments and software that enhance the accuracy and efficiency of data acquisition in various sectors, including water quality, soil analysis, and atmospheric studies. With a commitment to sustainability and precision, In Situ Technology plays a crucial role in supporting research and decision-making processes across multiple industries.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

25 Patents

#49 in Denver, CO

#265 in Colorado

#13,334 in US

#25,651 in the World

Denver, CO, United States of America

In Situ Technology, Inc.

Forward Citations = 2,926

4 inventors:

Ruel C Terry (24 out of 37 patents)

Xerxes T Stoddard (4 out of 14 patents)

Vesper A Vaseen (4 out of 29 patents)

4. Xerxes T Stoddord (1 out of 1 patent)

Please report any incorrect information to [email protected]

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