Qwilt, Inc.

14 patents currently held · Updated Nov 15, 2026

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Ending by 2030

Jan 2031

Next term end

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

No maintenance fee falls due on this company's record before Nov 15, 2027.

Recent changes

Nothing was recorded against this company's patents in the last 90 days.

Patents held now

Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.

Patent	Title	Status	Expires	Confidence
US 9,703,970	System and methods thereof for detection of content servers, caching popular content therein, and providing support for proper authentication In force Term ends Jan 14, 2031 · From the USPTO record	In force	Term ends Jan 14, 2031	From the USPTO record
US 9,774,670	Methods for detection of content servers and caching popular content therein In force Term ends Jan 14, 2031 · From the USPTO record	In force	Term ends Jan 14, 2031	From the USPTO record
US 10,044,802	System for detection of content servers and caching popular content therein In force Ends no later than Jan 14, 2031 · From the USPTO record	In force	Ends no later than Jan 14, 2031	From the USPTO record
US 10,097,428	System and method for caching popular content respective of a content strong server in an asymmetrical routing topology In force Ends no later than Jan 14, 2031 · From the USPTO record	In force	Ends no later than Jan 14, 2031	From the USPTO record
US 10,097,863	System and method for live service content handling with content storing servers caching popular content therein In force Ends no later than Jan 14, 2031 · From the USPTO record	In force	Ends no later than Jan 14, 2031	From the USPTO record
US 10,812,837	System and method for live service content handling with content storing servers caching popular content therein In force Ends no later than Jan 14, 2031 · From the USPTO record	In force	Ends no later than Jan 14, 2031	From the USPTO record
US 11,032,583	Method and system for improving high availability for live content In force Term ends Jan 14, 2031 · From the USPTO record	In force	Term ends Jan 14, 2031	From the USPTO record
US 9,723,073	System for detection of content servers and caching popular content therein In force Term ends Mar 27, 2031 · From the USPTO record	In force	Term ends Mar 27, 2031	From the USPTO record
US 8,635,352	System and method for symmetric receive-side scaling (RSS) In force Term ends Oct 14, 2031 · From the USPTO record	In force	Term ends Oct 14, 2031	From the USPTO record
US 10,127,335	System and method of performing analytics with respect to content storing servers caching popular content In force Term ends Jun 22, 2032 · From the USPTO record	In force	Term ends Jun 22, 2032	From the USPTO record

10 of 14 patents shown.

Pro members see all 14.

Pro members: see all 14 patents

Sources and methods

Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand. How this record was built

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.

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Published applications

Every application published under this name has become a patent.