CIPO Patents = 1

EPO Patents = 1

Trademarks = 2

Forward Citations = 24

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8 inventors (with patents filed for the assignee):

John Z Blank (2 out of 2 patents)

Lindsay A Hoffman (2 out of 2 patents)

Hugh J Hoffman (2 out of 2 patents)

4. Steven C Slowik (2 out of 7 patents)

5. Michael J Scola (2 out of 15 patents)

6. Amber D Nowak (1 out of 1 patent)

7. Benjamin D Miller (1 out of 1 patent)

8. William Peter Grant (1 out of 11 patents)

9. William P Grant (0 patent)

5 patents: Sort by Forward Citations

1. 12038026 - Method of using a hydraulic stake puller (2024-07-16),

2. 11332955 - Hydraulic stake puller (2022-05-17),

3. 10024597 - Centrifugal separator (2018-07-17),

4. D758680 - Swimsuit water extractor (2016-06-07),

5. 4742624 - Spin dryer (1988-05-10),

Extractor Corporation is a leading provider of extraction solutions for the cannabis and hemp industries. With our cutting-edge technology and expertise, we help companies extract high-quality oils and compounds from plant material efficiently and effectively. Our products are trusted by top manufacturers and processors around the world to deliver superior results and maximize yields.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

5 Patents

#2 in South Elgin, IL

#2,420 in Illinois

#51,545 in US

South Elgin, IL, United States of America

Extractor Corporation

Forward Citations = 24

8 inventors:

John Z Blank (2 out of 2 patents)

Lindsay A Hoffman (2 out of 2 patents)

Hugh J Hoffman (2 out of 2 patents)

4. Steven C Slowik (2 out of 7 patents)

5. Michael J Scola (2 out of 15 patents)

Please report any incorrect information to [email protected]

1 patent (CIPO):

Please report any incorrect information to [email protected]

1 patent (EPO):

Please report any incorrect information to [email protected]