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:
Sep. 20, 2022
Filed:
Jul. 24, 2020
Applicant:
Amazon Technologies, Inc., Seattle, WA (US);
Inventors:
Saravana Perumal, Bangalore, IN;
Abhijit Chaudhuri, Bangalore, IN;
Mahesh H. Dhabade, Bangalore, IN;
Vivek Yadav, Faridabad, IN;
Nagaprasad K P, Tumkur, IN;
Rahul Kamalkishore Agrawal, Bandalore, IN;
Pankaj Chawla, Bandalore, IN;
Visakh Sakthidharan Nair, Bandalore, IN;
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0622 (2013.01); G06F 3/067 (2013.01); G06F 3/0655 (2013.01);
Abstract
A write lock request for a data object on behalf of a first data accessor is received at a lock manager. The data object is currently locked on behalf of a second data accessor. The lock manager modifies lock metadata associated with the data object to indicate the first data accessor as the primary lock owner, and designates the second data accessor as a non-primary owner.