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. 23, 2025
Filed:
Aug. 17, 2022
Applicant:
Comcast Cable Communications, Llc, Philadelphia, PA (US);
Inventor:
Arun V. Rajagopalan, Huntingdon Valley, PA (US);
Assignee:
Comcast Cable Communications, LLC, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/775 (2006.01); G11B 27/36 (2006.01); H04N 5/917 (2006.01); H04N 21/4147 (2011.01); H04N 21/433 (2011.01); H04N 21/4335 (2011.01); H04L 67/1001 (2022.01); H04N 21/422 (2011.01);
U.S. Cl.
CPC ...
H04N 5/775 (2013.01); G11B 27/36 (2013.01); H04N 5/917 (2013.01); H04N 21/4147 (2013.01); H04N 21/4331 (2013.01); H04N 21/4335 (2013.01); H04L 67/1001 (2022.05); H04N 21/42204 (2013.01);
Abstract
A network device can manage the storing of content. In one aspect, the content may be managed to prevent the storing of multiple versions of the same content. A deduplication process may be performed by comparing digests generated at user devices. Based on the comparison of the digests, the network device can efficiently and effectively manage the retrieving and storing of content.
Rajagopalan, Arun. (2025). Network storage device and method (U.S. Patent No. 12425532). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12425532
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile