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.

Date of Patent:
Jun. 07, 2022

Filed:

Jan. 20, 2020
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Yedendra Shrinivasan, Yorktown Heights, NY (US);

Krishna Chaitanya Ratakonda, Yorktown Heights, NY (US);

Teja Chiranjeevi Tummalapalli, Morrisville, NC (US);

Mari M. Wade, Cary, NC (US);

Atallah Hezbor, Durham, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 21/60 (2013.01); H04L 9/08 (2006.01); H04L 9/32 (2006.01); H04L 9/14 (2006.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
G06F 21/602 (2013.01); H04L 9/0822 (2013.01); H04L 9/0836 (2013.01); H04L 9/0863 (2013.01); H04L 9/14 (2013.01); H04L 9/3242 (2013.01); H04L 63/0435 (2013.01); H04L 2209/24 (2013.01); H04L 2209/38 (2013.01);
Abstract

An example operation may include one or more of sending, by a user node, a document request comprising a document identifier (ID) to a document processor node connected over a blockchain, receiving, by the user node, a one-time pass-code from the document processor node based on the document ID, linking to the document using the one-time pass-code, and retrieving the document from a document owner node.


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