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.:
Date of Patent:
Jun. 25, 2024
Filed:
Jan. 29, 2020
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventor:
Yedendra Shrinivasan, Yorktown Heights, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/20 (2019.01); G06F 16/13 (2019.01); H04L 9/06 (2006.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
G06F 16/137 (2019.01); H04L 9/0637 (2013.01); H04L 9/3297 (2013.01);
Abstract
An example operation may include one or more of determining, by a document server node, a version of a source document received from a user node, assigning, by the document server node, an identifier (ID) corresponding to the version of the source document, forming, by the document server node, a source document token comprising a hash of the source document, the version of the source document and the ID, and executing, by the document server node, a transaction to record the source document token on a blockchain.