GPI coverage and content

You can use Global Patent Index (GPI) to carry out detailed searches in the EPO's worldwide bibliographic (DOCDB), legal event (INPADOC) and full-text data sets, and download or visualise the search results for statistical analysis.

Current content: 157 484 516 patent documents

This week's update (26/07/2024 12:00 CET):

147 225 new documents added

921 612 documents amended

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EP 0055671 B2 19881207 - PROCESS FOR FIXING RADIOACTIVE CONTAMINATION ON MATERIALS OR CONTAMINATED WASTES AND ITS APPLICATION

Title (en)

PROCESS FOR FIXING RADIOACTIVE CONTAMINATION ON MATERIALS OR CONTAMINATED WASTES AND ITS APPLICATION

Publication

EP 0055671 B2 19881207 (FR)

Application

EP 81402073 A 19811223

Priority

FR 8027977 A 19801231

Abstract (en)

[origin: EP0055671A1] 1. Process for fixing radioactive contaminants, characterized in that at least one layer of polymerizable resin is sprayed onto the contaminated material at ambient temperature from an electrostatic spray gun.

IPC 1-7

G21F 9/00

IPC 8 full level

G21F 9/00 (2006.01); G21F 9/30 (2006.01); G21F 9/36 (2006.01)

CPC (source: EP)

G21F 9/001 (2013.01); G21F 9/307 (2013.01)

Designated contracting state (EPC)

BE DE GB IT

DOCDB simple family (publication)

EP 0055671 A1 19820707; EP 0055671 B1 19850410; EP 0055671 B2 19881207; DE 3169924 D1 19850515; FR 2501405 A1 19820910; FR 2501405 B1 19860117; JP S57135400 A 19820820

DOCDB simple family (application)

EP 81402073 A 19811223; DE 3169924 T 19811223; FR 8027977 A 19801231; JP 21617181 A 19811229