| Contracting Party | Treaty | Signature | Instrument | In Force | Details |
|---|
| Iran (Islamic Republic of) | Lisbon Agreement | | Accession: December 9, 2005 | March 9, 2006 | Details |
| Iran (Islamic Republic of) | Locarno Agreement | October 8, 1968 | | | |
| Iran (Islamic Republic of) | Madrid Agreement (Indications of Source) | | Accession: March 18, 2004 | June 18, 2004 | Details |
| Iran (Islamic Republic of) | Madrid Agreement (Marks) | | Accession: September 25, 2003 | December 25, 2003 | Details |
| Iran (Islamic Republic of) | Madrid Protocol | | Accession: September 25, 2003 | December 25, 2003 | Details |
| Iran (Islamic Republic of) | Paris Convention | | Accession: September 1, 1959 | December 16, 1959 | Details |
| Iran (Islamic Republic of) | Patent Cooperation Treaty | July 7, 1970 | | | |
| Iran (Islamic Republic of) | Phonograms Convention | October 29, 1971 | | | |
| Iran (Islamic Republic of) | Strasbourg Agreement | June 22, 1971 | | | |
| Iran (Islamic Republic of) | WIPO Convention | July 14, 1967 | Ratification: December 14, 2001 | March 14, 2002 | |
