Provenance

Version consolidée applicable au 04/01/2010 : Loi du 20 juillet 1992 portant modification du régime des brevets d'invention.

lex_id	lu-legilux:loi-1992-07-20-n1:2009-06-01
work identifier	http://data.legilux.public.lu/eli/etat/leg/loi/1992/07/20/n1
record sha256	41287c587bbae6864b814e4b74d8876af03e63f4f752154f970547ea9c356aa7
source	https://legilux.public.lu/eli/etat/leg/loi/1992/07/20/n1/consolide/20090601/fr
first observed	2026-08-01T00:00:00Z
valid (publisher-asserted)	2009-06-01 → 2010-01-04

Event chain

event	observed	detail
first_sighting	2026-08-01T00:00:00Z

The record hash covers the canonical metadata record (no body text is stored in this mode). Published hashes are forward-verifiable commitments: the day text serving is enabled, body hashes join this chain.

tier	A, publisher-supplied validity dates
history begins	publisher
index built	2026-08-04T13:15:37Z · corpus 2f51cf1
stamp signature	valid (ECDSA-P256)