New Launch28 Mar 2025, 08:38 pm
Arrow Greentech Granted Patent for Dual-Color Shift Security Film in the USA
AI Summary
Arrow Greentech Ltd has been granted a patent titled 'Dual-Color Shift Security Film' (Patent No. 12194771) in the United States of America. The patent, granted on 14th January 2025, covers a type of security film used in security features for important documents. The film changes color when viewed from different angles, making it hard for counterfeiters to copy. The invention can be used in various valuable documents including banknotes, share certificates, bond documents, certificates, checks, passports, other identification documents, stamp papers, etc. Arrow Greentech Limited is known for manufacturing eco-friendly and high tech anti-counterfeit products.
Key Highlights
- Arrow Greentech Ltd has been granted a patent titled 'Dual-Color Shift Security Film' in the USA.
- The patent covers a type of security film used in security features for important documents.
- The film changes color when viewed from different angles, making it hard for counterfeiters to copy.
- The invention can be used in various valuable documents including banknotes, share certificates, bond documents, certificates, checks, passports, other identification documents, stamp papers, etc.
- Arrow Greentech Limited is known for manufacturing eco-friendly and high tech anti-counterfeit products.