
The extrapatrimonial rights raise a specific legal question: how to qualify prerogatives that escape any monetary evaluation, while French civil law organizes most of its mechanisms around property? This category of subjective rights follows a radically different regime from that of patrimonial rights, with direct practical consequences on transmissibility, attachability, and prescription.
Comparative legal regime: patrimonial rights and extrapatrimonial rights
The distinction between these two categories is based on their relationship to property, that is, to the set of legal relationships that can be evaluated in money in which a person is engaged. Comparing their legal characteristics allows us to measure the gap in regime.
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| Characteristic | Patrimonial Rights | Extrapatrimonial Rights |
|---|---|---|
| Monetary evaluation | Yes | No |
| Transferability (between living persons) | Sale, exchange, donation possible | Non-transferable |
| Transmissibility (upon death) | Transmissible to heirs | Non-transmissible |
| Attachability by creditors | Attachable | Non-attachable |
| Prescription | Subject to prescription (acquisition or extinction) | Not subject to prescription |
| Examples | Property rights, claims, patrimonial copyright | Right to privacy, right to image, right to vote |
This table highlights a structural opposition. Patrimonial rights circulate: they can be sold, transmitted, seized. Extrapatrimonial rights, on the contrary, remain attached to the person of their holder and disappear with them.
To delve deeper into extrapatrimonial rights and their definition, one must closely examine the subcategories that make up this legal family and the tensions that their regime generates in practice.
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Categories of extrapatrimonial rights: personality, freedoms, family
Extrapatrimonial rights do not form a homogeneous block. Their classification is based on the protected object, and each subcategory raises distinct issues.
Personality rights
This group protects the physical and moral integrity of the person. The right to physical integrity prohibits any harm to the human body without consent. The right to image and the right to respect for private life fall under the same logic: they protect the person against unauthorized exploitation of their identity or personal information.
The right to respect for private life is guaranteed by Article 9 of the Civil Code. The right to image, although not codified in a single text, derives from jurisprudence and the same article. These rights share a characteristic: they have no market value in themselves, even if their violation can lead to damages.
Individual freedoms and political rights
Freedom of expression, freedom of conscience, the right to vote, and the freedom to move belong to this category. Their extrapatrimonial nature is verified by a simple test: none of these rights can be subject to transfer or definitive waiver.
- The right to vote cannot be sold or permanently delegated, only exercised by proxy under regulated conditions
- Freedom of expression cannot be ceded by contract, even if its exercise can be limited by law (defamation, insult)
- The right to marry, an extrapatrimonial family right, belongs to each person without any condition of property
Extrapatrimonial family rights
Parental authority, the right to marry, and the right to filiation fall under this subcategory. They are linked to a person’s status within their family, not to their financial situation. Parental authority does not appear in any estate and cannot be seized by a creditor, even in the case of the parent’s over-indebtedness.
Post-mortem right to image and generative AI: a revealing legal void
The rigidity of the extrapatrimonial regime produces concrete effects when it collides with technological developments. The case of the right to image after death is the clearest illustration.
In French law, the right to image is extrapatrimonial and therefore non-transferable: it extinguishes upon the death of its holder. The Court of Cassation has confirmed this principle. Heirs cannot invoke the deceased’s right to image to oppose the use of their photograph or voice.
The rise of generative AIs has amplified this problem. These technologies allow for the recreation of the appearance or voice of a deceased person with increasing realism. However, no text protects the image of deceased persons against these uses. Relatives only have indirect grounds (harm to memory, dignity) whose scope remains limited.
This legal void illustrates a tension inherent to extrapatrimonial rights. Their personal nature, which protects the living person, turns around after death: no one can reclaim a right that no longer exists. In contrast, patrimonial authors’ rights survive and protect the rights holders for several decades.
Protection of whistleblowers: a contemporary application of extrapatrimonial rights
The 2022 law on the protection of whistleblowers offers another perspective. This provision protects individuals who report facts contrary to the public interest against professional and personal reprisals.
This protection is based on extrapatrimonial rights: freedom of expression, dignity of the person, personal security. The whistleblower exercises a prerogative that has no monetary value, but whose violation can lead to serious consequences (dismissal, harassment, abusive lawsuits).
- Protection against reprisals guarantees respect for the dignity and freedom of the whistleblower
- The possible anonymity of the report protects privacy, an extrapatrimonial right by nature
- The prohibition of discriminatory measures stems from the principle of equality, which is also extrapatrimonial
This framework shows that the category of extrapatrimonial rights is not limited to theoretical concepts studied in the first year of law. It structures recent legislative provisions and conditions the actual extent of protection granted to individuals.

The distinction between patrimonial and extrapatrimonial rights remains the foundation of the classification of subjective rights in French law. The regime of extrapatrimonial rights, based on non-transferability and non-transmissibility, protects the person against the commodification of their fundamental attributes. However, the limits of this regime become apparent as soon as technology or positive law evolve faster than jurisprudence, as shown by the issue of the image of the deceased in the face of generative AIs.