Spredfast, Inc.

26 patents currently held · Updated Nov 14, 2026

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

Ending by 2030

Oct 2037

Next term end

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.

1 fee due Dec 27, 2026
The maintenance fee for Predicting performance of content and electronic messages among a system of networked computing devices (US 11,687,573) comes due Dec 27, 2026. Unpaid by Jun 28, 2027, it lapses early.
1 fee due Jan 9, 2027
The maintenance fee for Predicting performance of content and electronic messages among a system of networked computing devices (US 10,346,449) comes due Jan 9, 2027. Unpaid by Jul 9, 2027, it lapses early.
1 fee due Mar 19, 2027
The maintenance fee for Responsive Action Prediction Based on Electronic Messages Among a System of Networked Computing Devices (US 11,765,248) comes due Mar 19, 2027. Unpaid by Sep 20, 2027, it lapses early.
1 fee due Apr 30, 2027
The maintenance fee for Native activity tracking using credential and authentication management in scalable data networks (US 11,805,180) comes due Apr 30, 2027. Unpaid by Nov 1, 2027, it lapses early.
3 fees due Sep 17 to 24, 2027 · next Sep 17

Which patents, and when each one lapses · Pro

Recent changes

1 of the patents on this record was granted since Aug 16, 2026

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 10,346,449	Predicting performance of content and electronic messages among a system of networked computing devices In force Term ends Oct 12, 2037 · From the USPTO record	In force	Term ends Oct 12, 2037	From the USPTO record
US 11,539,655	Computerized tools to enhance speed and propagation of content in electronic messages among a system of networked computing devices In force Ends no later than Oct 12, 2037 · From the USPTO record	In force	Ends no later than Oct 12, 2037	From the USPTO record
US 11,570,128	Optimizing Effectiveness of Content in Electronic Messages Among a System of Networked Computing Device In force Term ends Oct 12, 2037 · High confidence	In force	Term ends Oct 12, 2037	High confidence
US 12,712,837	Optimizing Effectiveness of Content in Electronic Messages Among a System of Networked Computing Device In force Term ends Oct 12, 2037 · High confidence	In force	Term ends Oct 12, 2037	High confidence
US 10,956,459	Predicting performance of content and electronic messages among a system of networked computing devices In force Term ends Nov 10, 2037 · From the USPTO record	In force	Term ends Nov 10, 2037	From the USPTO record
US 11,765,248	Responsive Action Prediction Based on Electronic Messages Among a System of Networked Computing Devices In force Term ends Nov 22, 2037 · High confidence	In force	Term ends Nov 22, 2037	High confidence
US 11,297,151	Responsive Action Prediction Based on Electronic Messages Among a System of Networked Computing Devices In force Term ends Dec 7, 2037 · High confidence	In force	Term ends Dec 7, 2037	High confidence
US 11,102,271	Temporal Optimization of Data Operations Using Distributed Search and Server Management In force Term ends Jan 22, 2038 · High confidence	In force	Term ends Jan 22, 2038	High confidence
US 11,496,545	Temporal Optimization of Data Operations Using Distributed Search and Server Management In force Term ends Jan 22, 2038 · High confidence	In force	Term ends Jan 22, 2038	High confidence
US 12,137,137	Temporal Optimization of Data Operations Using Distributed Search and Server Management In force Term ends Jan 22, 2038 · High confidence	In force	Term ends Jan 22, 2038	High confidence

10 of 26 patents shown.

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Pro members: see all 26 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

US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.

2 pending · 1 abandoned · 2 no status recorded

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