Daniel J. Barrett

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Washington, DC, US

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Patents Grantslast 30 patents

Information Patent Grant
Printed postage container having integrated security features
- Patent number 9,704,301
- Issue date Jul 11, 2017
- United States Postal Service
- Daniel J. Barrett
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Printed postage container having integrated security features
- Publication number 20060155658
- Publication date Jul 13, 2006
- United States Postal Service
- Daniel J. Barrett
- G07 - CHECKING-DEVICES