H04N1/4466 - CPC Classification Index

ClassID:

229301 ⎘

H04N1/4466 - CPC Classification

Classification description:

Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof; Secrecy systems; Hiding of documents or document information Enveloping, wrapping, or sealing, i.e. keeping the document closed

Recent Application in this class:

20260019524

2026-01-15

METHOD AND SYSTEM FOR GENERATING SECURE VERIFICATION DOCUMENTS

20160241876

2016-08-18

Representing blocks with hash values in video and image coding and decoding

20090144552

2009-06-04

Method of Electronic Archiving, In Particular Remote Archiving, of Documents or Objects

20060290995

2006-12-28

Photographic pack and print system