Skip to main content
Service phase: Beta

This is a new way to search our records, which we're still working on. Alternatively you can search our existing catalogue, Discovery.

Series

Law Officers' Department: Patents for Inventions

Catalogue reference: LO 1

What's it about?

LO 1

These records arise from the duties of the law officers of the crown in connection with applications for patents for inventions. Many of them relate to work imposed upon them by the Patents for Invention Act 1852, formerly known as the Patent Law...

Full description and record details

Reference

LO 1

Title
Law Officers' Department: Patents for Inventions
Date

1839-1885

Description

These records arise from the duties of the law officers of the crown in connection with applications for patents for inventions. Many of them relate to work imposed upon them by the Patents for Invention Act 1852, formerly known as the Patent Law Amendment Act. This work was later transferred to the comptroller general of patents under the Patents, Designs and Trade Marks Act 1883.

Caveats against the issue of letters patent, particulars of inventions, proceedings concerning the granting of letters patent and disclaimers and opposition thereto, and other miscellaneous papers are included.

Related material

See also records of the Patent Office in:

Held by
The National Archives, Kew
Legal status

Public Record(s)

Language

English

Physical description

45 bundle(s)

Access conditions

Subject to 30 year closure

Subjects
Topics
Litigation
Trade and commerce
Research
Selection and destruction information

The bulk of the records accumulated by the law officers in regard to duties relating to patents for inventions were subsequently destroyed under a Destruction Schedule of 13 August 1926.

Record URL
https://beta.nationalarchives.gov.uk/catalogue/id/C10296/

Catalogue hierarchy

Over 27 million records

This record is held at The National Archives, Kew

2,836 records

Within the department: LO

Records created or inherited by the Law Officers' Department

You are currently looking at the series: LO 1

Law Officers' Department: Patents for Inventions

You may be interested in

Related records

Records that share similar topics with this record.