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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11641331 B1

PDFFull Text
Date of Patent:
May. 02, 2023

Filed:

Jun. 04, 2019

System and method for blocking distribution of non-acceptable attachments

Applicant:

Microsoft Technology Licensing, Llc, Redmond, WA (US);

Inventor:

Sukanya Rajagopal, Prague, CZ;

Assignee:

Microsoft Technology Licensing, LLC, Redmond, WA (US);

Attorney:

NovoTechIP International PLLC

Primary Examiner:

Nicholas R Taylor

Assistant Examiner:

Sm Z Islam

Int. Cl.
CPC ...
H04L 12/58 (2006.01); G06F 16/13 (2019.01); G06F 16/14 (2019.01); H04L 9/06 (2006.01); H04L 51/212 (2022.01); H04L 51/046 (2022.01); H04L 51/08 (2022.01); H04L 51/52 (2022.01);
U.S. Cl.
CPC ...
H04L 51/212 (2022.05); G06F 16/13 (2019.01); G06F 16/152 (2019.01); H04L 9/0643 (2013.01); H04L 51/046 (2013.01); H04L 51/08 (2013.01); H04L 51/52 (2022.05);
Abstract

Systems and methods are described, and one method includes storing a database that includes a plurality of stored attachments, each of the stored attachments including a corresponding stored attachment identification data (ID), storing a blocked attachment indicator that indicates a stored attachment among the plurality of stored attachments as a blocked attachment and its corresponding stored attachment ID as a blocked attachment ID, and blocking a distribution of a file, based at least in part on the file including a metadata that matches at least a portion of the blocked attachment ID.

Find Patent Forward Citations

Rajagopal, Sukanya. (2023). System and method for blocking distribution of non-acceptable attachments (U.S. Patent No. 11641331). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11641331

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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