---
license: cc-by-sa-4.0
task_categories:
- text-generation
language:
- en
tags:
- legal
- patent
size_categories:
- 10K<n<100K
---
# Dataset Card for Patent-CR (Patent Claim Revision)

<!-- Provide a quick summary of the dataset. -->

This dataset is used to develop automated systems for revising patent claims.

## Dataset Information

<!-- Provide a longer summary of what this dataset is. -->

- **Repository:** https://github.com/scylj1/Patent-CR
- **Paper:** https://arxiv.org/abs/2412.02549



## Dataset Structure

<!-- This section provides a description of the dataset fields, and additional information about the dataset structure such as criteria used to create the splits, relationships between data points, etc. -->

This dataset comprises 22,606 patent claim pairs of the initial application version (rejected by patent examiners) and the final granted versions of European patents from January 2024 to June 2024. 

<!-- This section describes the source data (e.g. news text and headlines, social media posts, translated sentences, ...). -->
The data is collected from the [European Patent Office](https://www.epo.org/en).



## Citation

<!-- If there is a paper or blog post introducing the dataset, the APA and Bibtex information for that should go in this section. -->

```
@article{jiang2024patent,
  title={Patent-CR: A Dataset for Patent Claim Revision},
  author={Jiang, Lekang and Scherz, Pascal A and Goetz, Stephan},
  journal={arXiv preprint arXiv:2412.02549},
  year={2024}
}
```