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Trademarks = 5

Forward Citations = 107

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10 inventors (with patents filed for the assignee):

Joseph W Chambers, Sr (9 out of 14 patents)

Craig J Fennessy (6 out of 11 patents)

Robert T Sabol (4 out of 11 patents)

4. Rodney E Graham (3 out of 4 patents)

5. Winslow P Freeman, Jr (1 out of 2 patents)

6. Ronald A Duecker (1 out of 2 patents)

7. Armando I Chacon (1 out of 2 patents)

8. Ramon E Boyd (1 out of 2 patents)

9. Enrique Santiago (1 out of 2 patents)

10. Jerry R Nona (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 6176443 - Integrated diverter and waste comminutor (2001-01-23),

2. 5593100 - Solid waste comminutor with removable bearing assembly and improved side (1997-01-14),

3. 5478020 - Seal bearing assembly for use in a solid waste comminutor (1995-12-26),

4. 5354004 - Solid waste comminutor (1994-10-11),

5. 5333801 - Rotary screen diverter and solid waste handling system using same (1994-08-02),

6. 5320286 - Rotary screen diverter & solid waste handling system using same (1994-06-14),

7. 4919346 - Rotary screen diverter and solid waste handling system using same (1990-04-24),

8. 4707150 - Fluid pressure assisted rotary shaft seal with grooved seal wedge (1987-11-17),

9. 4702422 - Solid waste comminutor with slotted slide rails and side rails for same (1987-10-27),

10. 4482194 - Fluid pressure assisted rotary shaft seal with labyrinth bushing and (1984-11-13),

11. 4253713 - High integrity fluid pressure rotary shaft seal (1981-03-03),

Disposable Waste Systems, Inc. is a specialized company based in Santa Ana, California, focusing on innovative solutions for waste management and disposal. The organization develops and manufactures a range of products designed to enhance the efficiency and safety of waste handling processes. With a commitment to environmental sustainability, Disposable Waste Systems emphasizes the importance of reducing waste impact through advanced technologies and practices in the waste management sector.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

11 Patents

#36 in Santa Ana, CA

#6,532 in California

#27,490 in US

#51,714 in the World

Santa Ana, CA, United States of America

Disposable Waste Systems, Inc.