R.R. Donnelly & Sons
Patent Applications and Registrations
Patent applications and USPTO patent grants for R.R. Donnelly & Sons.The latest application filed is for "multi-ply mailer with multiple detachable elements".
- R.R. Donnelly & Sons - Chicago IL US
| Patent | Date |
|---|---|
| Multi-ply Mailer With Multiple Detachable Elements App 20140197229 - Rodgers; Gordon | 2014-07-17 |
| Binder apparatus Grant 8,517,624 - Warmus August 27, 2 | 2013-08-27 |
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