Contact Information
Chennai, Patent Office
Depository Libraries
| Country | India |
| Library name | Chennai, Patent Office |
| Address | Patent Office
|
| Telephone | + (91 44) 22502080 |
| Telefax | + (91 44) 22502066 |
| Contact | chennai-patent@nic.in |
| Country | India |
| Library name | Chennai, Patent Office |
| Address | Patent Office
|
| Telephone | + (91 44) 22502080 |
| Telefax | + (91 44) 22502066 |
| Contact | chennai-patent@nic.in |