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:
May. 24, 2022
Filed:
Oct. 11, 2017
International Business Machines Corporation, Armonk, NY (US);
Samuel M. Jawaharlal, Chennai, IN;
Sarbajit K. Rakshit, Kolkata, IN;
Sathya Santhar, Chennai, IN;
Balamurugaramanathan Sivaramalingam, Paramakudi, IN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
An example operation may include one or more of storing a plurality of transactions in a carbon footprint blockchain, each stored transaction including one or more items and a carbon footprint associated with the one or more items included in the transaction, receiving a transaction processing request from a merchant terminal, the transaction processing request including an identification of an item and a user identification, executing chaincode which determines an aggregate carbon footprint of the user based on a carbon footprint of the item and a carbon footprint of one or more previous purchases of the user stored in the carbon footprint blockchain, and transmitting information about the determined aggregate carbon footprint of the user to the merchant terminal.