What do a knitted sweater from Vancouver Island and a wheel of Italian cheese have in common? More than you might think, and that unlikely connection reveals something important about how Canadian intellectual property law continues to fail Indigenous communities.

Cowichan sweaters are among the most recognizable Indigenous garments in Canada. Thick, hand-knit, and patterned in distinctive designs, they are worn by Olympians, collected by tourists, and increasingly copied by major fashion brands. In February 2025, Eddie Bauer pulled a sweater from its shelves after Cowichan knitters raised concerns it was a replica of their designs. That incident followed the Hudson’s Bay Company’s controversial 2010 Olympic sweater, which closely resembled Cowichan patterns while largely excluding originating communities from control or compensation. These are not isolated marketing disputes. They are contemporary forms of colonial extraction.

A Living Tradition

Coast Salish wool weaving stretches back thousands of years. Blankets woven from mountain goat wool, dog hair, and plant fibres served as ceremonial objects, markers of kinship and status, and expressions of governance and reciprocity. Textile production was a site of intergenerational legal-cultural transmission.

Cowichan sweaters emerged in the nineteenth century when Coast Salish makers incorporated European knitting techniques into their existing practices. This was not imitation, it was indigenization. The sweater reflects continuity through adaptation, not cultural loss. Its legitimacy does not depend on cultural purity or isolation from outside influence. It lies in the ongoing continuity of Coast Salish authority, knowledge transmission, and community practice. As colonial disruption undermined traditional economies, knitting also became a means of survival and women-led economic resilience, a living expression of an evolving knowledge system.

Why Canadian IP Law Falls Short

Canadian intellectual property law assumes that knowledge is individual, novel, fixed in time, and economically exploitable for a limited period. Cowichan sweaters fit almost none of these criteria.

Patent law asks who invented something and when; Coast Salish weaving raises questions of stewardship and collective responsibility across generations. Copyright protects expression tied to identifiable authorship, it may cover a specific modern design, but not the broader tradition. Industrial design law protects only the surface appearance of a finished article. Trademark law comes closest: certification marks such as COWICHAN and GENUINE COWICHAN can preserve some connection between authenticity and market source. But trademark law is designed around consumer confusion, not cultural misuse. It asks whether buyers may be misled, not whether a community’s authority over its own traditional cultural expression has been violated.

The failure is structural. Cowichan sweaters are simultaneously process, expression, design, place, identity, and community governance. No single IP category can hold all of that.

What Parmigiano Reggiano Reveals

The European Union’s Protected Designation of Origin (PDO) framework offers a useful comparison. Parmigiano Reggiano is protected not as a generic cheese but as a product whose legal identity is inseparable from its region of production, inherited methods, and collective governance structures. The PDO does not ask who invented Parmesan. It recognizes that value emerges from the relationship between territory, community, and inherited practice grounded in continuity and collective stewardship, not individual authorship.

The parallel to Cowichan sweaters is clear. Their value is produced not only through the finished object but through the relationships connecting land, making, intergenerational transmission, and cultural authority. The PDO is not a perfect model, it emerged from European agricultural history, not commitments to decolonization. But that limitation sharpens the point: if Western legal systems can protect collective, place-based production when it comes to cheese and wine, their failure to do the same for Indigenous cultural expressions is not a matter of conceptual impossibility. It is a matter of political choice.

Reconciliation Requires More

Expanding Canada’s geographical indication protections currently limited to wines, spirits, and certain agricultural products could be one avenue of reform, allowing Indigenous communities to control the use of names tied to their cultural expressions. But geographical indication reform alone is not enough. A state-created label regime still risks subordinating Indigenous authority to Canadian administrative categories.

The deeper question is whether Canada is prepared to recognize Indigenous jurisdiction over the terms on which cultural expressions may be used, reproduced, licensed, or refused. The United Nations Declaration on the Rights of Indigenous Peoples affirms that Indigenous peoples have the right to maintain, control, protect, and develop their cultural heritage and traditional knowledge. Canada’s UNDRIP Act (2021) requires federal laws to be consistent with that commitment. Read in this light, the ongoing appropriation of Cowichan sweaters is not a doctrinal gap to be patched, it is a failure to respect Indigenous authority over cultural production itself.

Meaningful reform must begin from Indigenous authority, not from the fragmented assumptions of Canadian IP law. The specific legal form, whether geographical indications, certification marks, or sui generis legislation, matters less than that organizing principle.

If law can protect the territorial and communal value of Parmigiano Reggiano, it cannot credibly claim that similar recognition for Indigenous cultural goods is impossible. That absence is a choice, and one that Canada’s reconciliation commitments require it to revisit.