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For the Inventor, By the Inventor

Coquitlam, Canada

Nextleaf Solutions Ltd.

Calculating rank
USPTO Granted Patents = 19


Trademarks = 3

Forward Citations = 115

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15 inventors (with patents filed for the assignee):

goldMedal Ryan Delmoral Ko (13 out of 13 patents)

silverMedal Krupal Devendra Pal (8 out of 8 patents)

bronzeMedal Brock Aston Hughes (5 out of 5 patents)

4.  Ivan Jason Casselman (5 out of 5 patents)

5.  David Michael Novitski (4 out of 4 patents)

6.  Xuan Jia (3 out of 3 patents)

7.  Thomas Adam Ulanowski (2 out of 2 patents)

8.  Peter Kopic (2 out of 2 patents)

9.  Ian Parker (2 out of 2 patents)

10.  Sudip Talukdar (1 out of 1 patent)

11.  Spencer Behn (1 out of 1 patent)

12.  Kumayl Aarifali Rashid (1 out of 1 patent)

13.  Farhad Pargar (1 out of 1 patent)

14.  Cristina Zanotti (1 out of 1 patent)

15.  Alexzander Samuelsson (1 out of 1 patent)


19 patents:

1. 11440801 - Treatment of spent cannabis biomass with activating agent (2022-09-13),
2. 11292722 - Treatment of spent cannabis biomass (2022-04-05),
3. 11097204 - Acetylation of cannabigerol (2021-08-24),
4. D923069 - Skid, frame, and vessel set (2021-06-22),
5. D922457 - Skid and frame set (2021-06-15),
6. 11000856 - Cannabis trichome separation using a tumbler (2021-05-11),
7. 10954209 - Acetylation of cannabinoids using sulfuric acid catalyst (2021-03-23),
8. 10870603 - Hemp straw ash as a supplementary cementitious material (2020-12-22),
9. 10851038 - Ultrasonic cannabinoid extraction using non-flammable co-solvent (2020-12-01),
10. 10792584 - Acetylation of cannabidiol (2020-10-06),
11. 10780442 - Cannabis trichome separation using chilled water (2020-09-22),
12. 10646793 - Elevated multi-stage chilled filter system (2020-05-12),
13. 10569189 - Method for acetylation of cannabinoids (2020-02-25),
14. 10478747 - Closed loop chilled solvent feed for cannabinoid extraction (2019-11-19),
15. 10413843 - Cannabinoid extraction and distillation (2019-09-17),
Company Overview
Nextleaf Solutions Ltd. is a Canadian company based in Coquitlam, specializing in the development and manufacturing of innovative extraction and purification technologies for the cannabis industry. The company focuses on creating efficient processes for cannabinoid extraction, enabling the production of high-quality, standardized products. With a commitment to advancing cannabis science, Nextleaf leverages its expertise in engineering and technology to enhance product consistency and safety in the rapidly evolving market.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

Nextleaf Solutions Ltd. USPTO Patent Assignee Logo
19 Patents

#3 in Coquitlam

#778 in Canada

#32,705 in the World

Coquitlam, CA
Coquitlam, Canada

Nextleaf Solutions Ltd.

Forward Citations = 115

15 inventors:

goldMedal Ryan Delmoral Ko (13 out of 13 patents)

silverMedal Krupal Devendra Pal (8 out of 8 patents)

bronzeMedal Brock Aston Hughes (5 out of 5 patents)

4.  Ivan Jason Casselman (5 out of 5 patents)

5.  David Michael Novitski (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nextleaf Solutions Ltd.. Retrieved from https://idiyas.com/company/nextleaf-solutions

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]
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