Wiser Systems, Inc.

28 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

Nov 2032

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.

2 fees due Apr 22 to 29, 2027 · next Apr 22
1 fee due Jun 26, 2027
The maintenance fee for Methods, systems and computer program products for determining location of tags in an environment using mobile antennas (US 11,856,551) comes due Jun 26, 2027. Unpaid by Dec 27, 2027, it lapses early.
1 fee due Jul 16, 2027
The maintenance fee for Systems and related adapters for providing power to devices in a system (US 11,876,310) comes due Jul 16, 2027. Unpaid by Jan 18, 2028, it lapses early.

Which patents, and when each one lapses · Pro

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 D802,589	Disc-shaped tag for use in a wireless tracking system In force Term ends Nov 14, 2032 · From the USPTO record	In force	Term ends Nov 14, 2032	From the USPTO record
US D828,198	Tear-drop shaped tag for use in a wireless tracking system In force Term ends Sep 11, 2033 · From the USPTO record	In force	Term ends Sep 11, 2033	From the USPTO record
US 10,935,625	Methods and systems for selecting the shortest path in a multi-path environment In force Ends no later than Mar 14, 2034 · From the USPTO record	In force	Ends no later than Mar 14, 2034	From the USPTO record
US D864,176	Antenna and antenna stand assembly In force Term ends Oct 22, 2034 · From the USPTO record	In force	Term ends Oct 22, 2034	From the USPTO record
US D873,252	Antenna In force Term ends Jan 21, 2035 · From the USPTO record	In force	Term ends Jan 21, 2035	From the USPTO record
US D888,026	Antenna stand In force Term ends Jun 23, 2035 · From the USPTO record	In force	Term ends Jun 23, 2035	From the USPTO record
US 10,451,706	Methods and systems for selecting the shortest path in a multi-path environment In force Term ends Sep 1, 2035 · From the USPTO record	In force	Term ends Sep 1, 2035	From the USPTO record
US 10,462,762	Methods for Synchronizing Multiple Devices and Determining Location Based on the Synchronized Devices In force Term ends Nov 9, 2036 · High confidence	In force	Term ends Nov 9, 2036	High confidence
US 12,035,262	Methods for Determining Location of Unknown Devices in a Synchronized Network and Related Systems In force Term ends Nov 9, 2036 · High confidence	In force	Term ends Nov 9, 2036	High confidence
US 11,233,327	Ultra-wideband (UWB) antennas and related enclosures for the UWB antennas In force Term ends Nov 15, 2036 · From the USPTO record	In force	Term ends Nov 15, 2036	From the USPTO record

10 of 28 patents shown.

Pro members see all 28.

Pro members: see all 28 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.

1 pending · 2 abandoned · 1 no status recorded

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