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:
Oct. 14, 2025
Filed:
Aug. 10, 2023
Saudi Arabian Oil Company, Dhahran, SA;
SAUDI ARABIAN OIL COMPANY, Dhahran, SA;
Abstract
A system for controlling a locking device of a container for storing a hazardous chemical includes a display that displays safety information relating to storage and use of the chemical, a camera that captures an image of an operator, and a controller in communication with the locking device, the display, and the camera. The controller is configured to deactivate the locking device when a request is received from the operator for physical access to the chemical, a confirmation is received that the operator has correct acknowledgement and understanding of the safety information, and a requirement for personal protective equipment relating to the chemical is determined to be satisfied based on the image.