Forward Citations = 49

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10 inventors (with patents filed for the assignee):

Dale Lee Denham, Jr (7 out of 7 patents)

Roland Schmidt (6 out of 7 patents)

Wayne C Hazen (5 out of 12 patents)

4. Rudolph Pruszko (5 out of 5 patents)

5. David R Baughman (2 out of 35 patents)

6. Allan L Turner (2 out of 8 patents)

7. Ralph B Tacoma (2 out of 2 patents)

8. Dale L Denham (2 out of 3 patents)

9. Allen H Moore (1 out of 1 patent)

10. John S Wold (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 6479025 - Process for the production of sodium carbonate (2002-11-12),

2. 6464736 - Recrystallization process (2002-10-15),

3. 6284005 - Sodium carbonate recrystallization (2001-09-04),

4. 6173840 - Beneficiation of saline minerals (2001-01-16),

5. 6092665 - Beneficiation of saline minerals (2000-07-25),

6. 6010672 - Process for producing sodium carbonate from trona ore (2000-01-04),

7. 5911959 - Method for purification and production of saline minerals from trona (1999-06-15),

8. 5736113 - Method for beneficiation of trona (1998-04-07),

9. 5651465 - Beneficiation of saline minerals (1997-07-29),

10. 5470554 - Benefication of saline minerals (1995-11-28),

Company Overview

Environmental Projects, Inc. is a company based in Casper, Wyoming, specializing in innovative solutions for environmental management and sustainability. The organization focuses on developing technologies and services that address environmental challenges, including waste management, pollution control, and resource conservation. With a commitment to promoting ecological balance, Environmental Projects, Inc. engages in research and development to enhance environmental practices across various industries, contributing to a sustainable future.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

10 Patents

#3 in Casper, WY

#33 in Wyoming

#29,882 in US

#56,092 in the World

Casper, WY, United States of America

Environmental Projects, Inc.

Forward Citations = 49

10 inventors:

Dale Lee Denham, Jr (7 out of 7 patents)

Roland Schmidt (6 out of 7 patents)

Wayne C Hazen (5 out of 12 patents)

4. Rudolph Pruszko (5 out of 5 patents)

5. David R Baughman (2 out of 35 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Environmental Projects, Inc.. Retrieved from https://idiyas.com/company/environmental-projects

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]