Access Rosin Patents
This page provides virtual patent marking and trademark disclosure for Access Rosin, INC pursuant to 35 U.S.C. §287 (U.S. Patent Law) and 15 U.S.C. §1111 (Trademark Law).
The following products are protected by one or more U.S., European, and international patents or are patent pending. The absence of a product or registration from this list does not constitute a waiver of any rights or prevent enforcement in any jurisdiction.
United States Patents
The KWÄD Rosin Press features our patented internal flow design.
Flow Control Rosin Press System
Covers Access Rosin KWÄD® rosin press featuring internal flow control technology and pressure-balanced plate systems designed for solventless resin extraction. This patent also protects the use of rosin extraction bags and parchment pouches as integral components of the patented system.
Directional Flow Extraction System
Protects methods and apparatus for solventless extraction using directional flow principles, including the configuration and operation of rosin bags and parchment paper pouches within the press system. The rosin bag and parchment paper assembly are expressly included in the claimed system.
Rosin Extraction System
Protects the complete rosin extraction system, including the press, rosin extraction bag, and parchment paper pouch. The patent covers how these components interact to form directional flow channels for controlled resin movement and separation during pressing operations.
Flow-Control Extraction System
International continuation under the Patent Cooperation Treaty (PCT), extending global protection for the Access Rosin extraction system. The application encompasses the press, rosin extraction bag, and parchment pouch combination that forms part of the patented solventless extraction process.
Patent-Pending Technologies
Applications filed and priority secured but not yet issued.
Improved Rosin Extraction Bag (V3.7)
Improved Rosin Extraction Bag with Flow Channel Design. Fold-over bottom eliminating stitching in the flow path; side-only seams; flapless geometry; non-tapered base forming directional exhaust channels; increased capacity and durability.
Smart Agitation Water Extraction System
Water Extraction System for Extracting Resin from Plant Material Using Freezing Cold Water and Agitation. Automated cold-water resin extraction, temperature and agitation control, integrated filtration, and optimized flow paths for solventless resin separation.
Registered Trademarks
ACCESS ROSIN®
Registered U.S. Trademark for solventless extraction equipment, consumables, and manufacturing systems.
Access Rosin Logo®
Registered U.S. Trademark for brand identification and labeling of extraction technologies.
KWÄD®
Registered trademark for our flagship rosin press system with patented internal flow design.
Important Notice
Use or reproduction of patented methods or consumables in combination with non-genuine components may constitute patent infringement or contributory infringement.
By purchasing or using Access Rosin products, you receive only a limited license to use patented methods with genuine Access Rosin components.
Patent Pending = an application has been filed and priority secured but not yet issued.
Issued Patent Nos. = fully granted rights enforceable under U.S. and EU law.
For questions regarding intellectual property licensing or authorized distribution, contact legal@accessrosin.com