# Law No. 3097 of January 31, 1957

> Brazilian law

**Wikidata**: [Q105649020](https://www.wikidata.org/wiki/Q105649020)  
**Source**: https://4ort.xyz/entity/law-no-3097-of-january-31-1957

## Summary
Law No. 3097 of January 31, 1957 (Lei nº 3097/1957) is a Brazilian statute enacted during the presidency of Juscelino Kubitschek. Published in Rio de Janeiro, this formal written document establishes legal norms regarding the fixation of decisions and the regulation of fees ("Taxas") within the federal jurisdiction of Brazil. It serves as a tangible manifestation of statutory law, recorded under the LexML Brazil identification system.

## Key Facts
- **Official Title:** Lei nº 3097, de 31 de janeiro de 1957.
- **Legal Citation:** Lei nº 3097/1957.
- **Date of Publication:** January 31, 1957.
- **Jurisdiction:** Brazil (Federative Republic of Brazil).
- **Approving Authority:** Presidency of the Federative Republic of Brazil.
- **Promulgating President:** Juscelino Kubitschek (promulgation method).
- **Place of Publication:** Rio de Janeiro.
- **Language:** Brazilian Portuguese.
- **Main Subjects:** Decision (specifically "Fixação") and Fees ("Taxas").
- **Classification:** Instance of a statute (a formal written document that creates law).
- **LexML Brazil ID:** urn:lex:br:federal:lei:1957-01-31;3097.
- **Official URL:** https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l3097.htm.
- **WikiProject:** Listed on the focus list of WikiProject Brazilian Laws.
- **Copyright Status:** As a statute, it is generally in the public domain under the "edict of government doctrine."

## FAQs
**Who approved Law No. 3097 of 1957?**
The law was approved by the Presidency of the Federative Republic of Brazil and promulgated by President Juscelino Kubitschek on January 31, 1957.

**What are the main subjects of this law?**
The primary subjects of the law are the fixation of decisions and the regulation of fees, referred to in Portuguese as "Taxas."

**Where was this law officially published?**
It was published in Rio de Janeiro, which was the federal capital of Brazil at the time, prior to the transition to Brasília in 1960.

**How is this law identified in legal databases?**
It is uniquely identified by the LexML Brazil ID `urn:lex:br:federal:lei:1957-01-31;3097` and is legally cited as Lei nº 3097/1957.

**Is the text of this law freely accessible?**
Yes, as a statute, it is considered a public domain document under the edict of government doctrine, ensuring the public has unrestrained access to the legal text.

## Why It Matters
Law No. 3097 matters as a concrete example of the Brazilian federal government's exercise of legislative authority during the mid-20th century. As a statute, it represents the primary instrument through which government authority is formally exercised and recorded, providing the written evidence of legal rules that governed society at the time. By addressing the fixation of decisions and fees, the law played a specific role in the fiscal and administrative framework of the state. Its continued preservation in digital systems like LexML and the official Planalto portal ensures that this historical legal mandate remains accessible, reinforcing the principles of open government and the rule of law by allowing citizens to reference the specific regulations enacted during the Kubitschek era.

## Notable For
- **Kubitschek Era Legislation:** Enacted during the presidency of Juscelino Kubitschek, a period associated with modernization and development in Brazil.
- **Pre-Brasília Publication:** Notably published in Rio de Janeiro, reflecting the historical status of the city as the federal capital prior to the inauguration of Brasília in April 1960.
- **LexML Standardization:** Distinct for its inclusion in the LexML Brazil system, a standardized legal metadata framework that facilitates the integration of legal texts into modern knowledge bases.
- **Fee Regulation Focus:** Specifically recognized for its subject matter concerning "Taxas" (fees), contributing to the legal landscape of public finance in 1957.

## Body

### Legal Nature and Classification
Law No. 3097 of January 31, 1957 is classified as a **statute**, which is defined as a formal written document that creates law. As an instance of this class, it functions as the concrete manifestation of statutory law, distinct from abstract legal concepts. Structurally, the law is composed of legal norms and serves as a "part of" the broader concepts of law and legal act. It follows the lifecycle of draft laws and is caused by the act of legislation. In the context of knowledge organization, this entity is taxonomically classified as a subclass of "written work" and "document," serving as the official record of the legal rules enacted by the Brazilian government.

### Legislative Context and Approval
This statute was enacted within the political context of the **Federative Republic of Brazil**, a federal republic and presidential system. The approval of the law was carried out by the **Presidency of the Federative Republic of Brazil**. The specific determination method used was **promulgation**, executed by President **Juscelino Kubitschek** on January 31, 1957. This places the law within the historical timeline of Brazil's democratic governance, occurring during the presidential term that began in 1956. The law applies to the jurisdiction of Brazil, which at the time of publication maintained its capital in **Rio de Janeiro**.

### Subject Matter and Scope
The primary content of Law No. 3097 addresses two main subjects: **decision** and **fee**. Specifically, the legal text concerns the "Fixação" (fixation) of decisions and the regulation of "Taxas" (fees). These subjects indicate that the law was designed to establish or clarify financial obligations and administrative determinations within the federal scope. As a statute, it encompasses the specific legal rules and norms necessary to govern these aspects of public administration, providing a definitive reference point for enforcement and compliance.

### Publication and Archival Data
The law was officially published on **January 31, 1957**, in **Rio de Janeiro**. It is written in the **Brazilian Portuguese** language, which is the official language of Brazil. To ensure precise identification and retrieval, the law has been assigned several key identifiers:
- **LexML Brazil ID:** `urn:lex:br:federal:lei:1957-01-31;3097`
- **Legal Citation:** `Lei nº 3097/1957`
- **Official URL:** `https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l3097.htm`

The entity is also tracked within the Wikimedia ecosystem, appearing on the focus list of **WikiProject Brazilian Laws**, highlighting its relevance to efforts documenting Brazilian legal history.

### Accessibility and Copyright Status
As a statute, Law No. 3097 holds a unique status regarding intellectual property rights. In accordance with the "edict of government doctrine," official legal documents such as legislative enactments are generally considered to be in the **public domain**. This principle, recognized in jurisdictions such as the United States and France, dictates that the law is not subject to copyright restrictions. Consequently, the text of this law is freely owned by the public, ensuring unrestrained access to the legal rules that governed them. This public domain status facilitates the law's inclusion in digital repositories and its availability at the official presidency portal, allowing for broad dissemination and study.

## References

1. [Source](https://www.lexml.gov.br/urn/urn:lex:br:federal:lei:1957-01-31;3097)
2. [Source](https://legislacao.presidencia.gov.br/atos?tipo=LEI&numero=3097&ano=1957&data=31/01/1957&ato=56dAzZU5UMNRVT1c4)