(Registered 2014-04-11, last updated 2014-04-11) Name : Shawn Maloney Email : shawnmalµsoft.com MIME media type name : Application MIME subtype name : Vendor Tree - vnd.ms-3mfdocument Required parameters : N/A Optional parameters : N/A Encoding considerations : binary Security considerations : The security considerations for this type have not been assessed. Interoperability considerations : There are no known interoperability considerations for this type Published specification : N/A Applications which use this media : Microsoft 3D Builder Fragment identifier considerations : N/A Restrictions on usage : N/A Provisional registration? (standards tree only) : N/A Additional information : 1. Deprecated alias names for this type : N/A 2. Magic number(s) : N/A 3. File extension(s) : 3MF 4. Macintosh file type code : N/A 5. Object Identifiers: N/A This type will be used for all documents conforming to the 3D Manufacturing Format's 3MF document format, published by Microsoft. Person to contact for further information : 1. Name : Shawn Maloney 2. Email : shawnmalµsoft.com Intended usage : Common Published for informational purposes only. Author/Change controller : Microsoft Corporation