Un hombre vestido con traje y gafas posa frente a un paisaje urbano, junto a un letrero que da la bienvenida a Christian Sederberg a la oficina Harris Sliwoskien Denver, Colorado.

Harris Sliwoski Christian Sederberg

Harris Sliwoski complace en anunciar que Christian Sederberg se ha incorporado al bufete como asesor jurídico. Con sede en nuestra oficina de Denver (Colorado), Christian aporta décadas de experiencia en el asesoramiento a empresas, responsables políticos y líderes del sector en una amplia gama de asuntos normativos y transaccionales complejos, con especial atención al sector del cannabis. Christian goza de un amplio reconocimiento como

Promotional poster for the IHI 2026 conference featuring Jason Adelstone, scheduled for March 25-27, 2026, at the Hyatt Conference Center in Aurora-Denver, CO.

Jason Adelstone to Moderate Compliance and Enforcement Panel at Industrial Hemp International Conference

Harris Sliwoski LLP attorney Jason Adelstone will be moderating a panel at the upcoming Industrial Hemp International Conference and Trade Show, in Denver, Colorado. Jason will be joined on the panel by attorney David Sergi and political consultant Kevin Lampe. Their session, “Legal Reality Check: Cannabinoids, Compliance, and Enforcement in a Shifting U.S. Landscape,” will

cáñamo psicoactivo de Colorado

Colorado sigue aplicando las regulaciones sobre el cáñamo intoxicante. ¿Seguirán su ejemplo otros estados?

In June 2023, Colorado Governor Jared Polis signed SB 23-271 (codified in C.R.S. 25-5-427 and regulated by 6 CCR 1010-24), a landmark bill regulating intoxicating hemp products in the state. This legislation followed recommendations from the Intoxicating Hemp Task Force, which was established a year earlier under SB 22-205. At a time when many states

colorado marijuana and hemp genetics

Colorado podría convertirse en un centro mundial para la genética de la marihuana.

Ability to source marijuana genetic material from outside Colorado Senate Bill 23-271, which went into effect in early 2024, aims to enhance Colorado’s marijuana industry. A key provision allows licensed marijuana cultivators to source “genetic material” from approved entities in other jurisdictions. Genetic material is defined as material used to propagate cannabis plants, including: Immature

thc test

Por qué son importantes los resultados negativos en las pruebas de THC

The fluctuating levels of reported THC (tetrahydrocannabinol) in cannabis products have sparked discussions and concerns within the industry. Contrary to popular belief, the decline in tested THC levels does not necessarily indicate a decrease in potency. We examine the reasons behind this phenomenon, exploring how changes in testing protocols, sample selection, and laboratory practices contribute

hemp cbd gmp label fda

Productos derivados del cáñamo: la ley no se limita a los requisitos de etiquetado

I work with many manufacturers and distributors of hemp-derived products and am often surprised by the fact that few understand their general obligations beyond labeling requirements. Every state that authorizes and formally regulates the manufacture, distribution, and sale of these products – Colorado is a good example – imposes stringent manufacturing requirements that squarely align

Litigios en Estados Unidos

Litigio sobre cannabis: fracasa el intento de alegar la defensa de «ilegalidad»

As the country moves toward decriminalizing and even legalizing marijuana, federal courts largely remain closed to commercial disputes involving marijuana by operation of the illegality defense.  We’ve written about the defense on several occasions, see here and here. Briefly, the illegality defense is an affirmative defense pleaded by a defendant who has been sued for

colorado hemp rules fda

Las nuevas normas sobre el cáñamo en Colorado sugieren que podría estar en camino una oleada de regulaciones estatales exhaustivas.

While the Food and Drug Administration (the FDA) continues to drag its feet in forging a legal path for the manufacture, sale, and distribution of hemp-derived products, state regulators are keeping up with the demands of this evolving market and adopting increasingly more nuanced and more sophisticated regulations for these products. Several states, including Oregon

Dibujo de un hombre ahogándose que sostiene un cartel pidiendo ayuda

UCANN, titular de la patente del cannabis, se declara en quiebra. ¿Funcionará?

La empresa United Cannabis Corporation («UCANN»), con sede en Colorado, se acogió al Capítulo 11 de la ley de quiebras el 22 de abril. Los lectores habituales recordarán que UCANN es la parte demandante en el primer caso judicial de la historia sobre la protección de patentes de cannabis, que versaba, en términos generales, sobre formulaciones líquidas de cannabinol con un contenido de CBD y/o THC purificado superior al 95 %. Dicho litigio se encuentra ahora suspendido (en pausa) como consecuencia de ello

canna law blog

Young Living vs. doTERRA: Utah MLM Companies and the CBD Race

Utah is a unique state for a variety of reasons, but recently it gained additional notoriety because the “world leader in essential oils” (based on global revenue), Young Living Essential Oils, announced it acquired Colorado-based Nature’s Ultra. Nature’s Ultra owns more than 1,500 acres of hemp farms in Colorado and produces “natural, organic, vegan approved,

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