Early Twentieth-Century Canadian Medical Patent Law in Practice: JB Collip and the Discovery of Emmenin
Bibliographic record
Abstract
In the 1930s, James Bertram Collip (1892-1965) purified, standardized, and then commercialized the hormone Emmenin at McGill University. This focused history of Collip’s development of Emmenin considers how Collip used (and avoided) the legal tools of intellectual property to his advantage, given his complicated place as a scientist/business person/academic/physician inventor in the inter-war era. Collip’s story is significant as a case study as it lends nuance to the picture of the Canadian inventor, shows the daring foresight of early Canadian commercialization business models, and explores the influences that eventually led to the development of university technology transfer offices in Canada. It also highlights germinal moments in the negotiation of standardized agreements and university-industry partnerships. Ultimately, this paper contributes to the task of filling out the history of the development of legal norms regarding intellectual property in Canada by exploring sources outside of case law and legislation to tell a rich story of invention, ownership, and profit.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.006 | 0.014 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.004 |
| Science and technology studies | 0.039 | 0.046 |
| Scholarly communication | 0.013 | 0.004 |
| Open science | 0.002 | 0.004 |
| Research integrity | 0.007 | 0.007 |
| Insufficient payload (model declined to judge) | 0.004 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".