Phy Wireless, LLC

21 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

Jan 2027

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 Jan 4 to 28, 2027 · next Jan 4
1 fee due Feb 22, 2027
The maintenance fee for Mobile-Based Positioning Using Assistance Data Provided by Onboard Micro-Bsa (US 11,733,342) comes due Feb 22, 2027. Unpaid by Aug 23, 2027, it lapses early.
1 fee due Apr 6, 2027
The maintenance fee for Non-Linear Time Domain Channel Estimation in OFDM Systems (US 9,154,337) comes due Apr 6, 2027. Unpaid by Oct 6, 2027, it lapses early.
1 fee due Oct 19, 2027
The maintenance fee for Block Time Domain Channel Estimation in OFDM System (US 9,319,260) comes due Oct 19, 2027. Unpaid by Apr 19, 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 7,356,196	Adaptive Multistage Wiener Filter In force Term ends Jan 16, 2027 · High confidence	In force	Term ends Jan 16, 2027	High confidence
US 7,599,426	Use of Adaptive Filters in Multiple Access Wireless Systems Employing Predictable Signals In force Term ends Aug 16, 2027 · High confidence	In force	Term ends Aug 16, 2027	High confidence
US 7,639,738	Efficient Channel Shortening in Communication Systems In force Term ends Feb 6, 2028 · High confidence	In force	Term ends Feb 6, 2028	High confidence
US 9,762,414	Least Squares Channel Identification for OFDM Systems In force Term ends Feb 4, 2029 · High confidence	In force	Term ends Feb 4, 2029	High confidence
US 7,756,196	Efficient Adaptive Filters for CDMA Wireless Systems In force Term ends Mar 6, 2029 · High confidence	In force	Term ends Mar 6, 2029	High confidence
US 8,386,549	Reduced Complexity Adaptive Multistage Wiener Filter In force Term ends Dec 26, 2031 · High confidence	In force	Term ends Dec 26, 2031	High confidence
US 9,497,046	OFDM Receiver with Time Domain Channel Estimation In force Term ends Mar 9, 2032 · High confidence	In force	Term ends Mar 9, 2032	High confidence
US 8,761,274	Least Squares Channel Identification for OFDM Systems In force Term ends Oct 15, 2032 · High confidence	In force	Term ends Oct 15, 2032	High confidence
US 8,824,527	OFDM Receiver With Time Domain Channel Estimation In force Term ends Nov 13, 2032 · High confidence	In force	Term ends Nov 13, 2032	High confidence
US 8,897,353	Block Time Domain Channel Estimation in OFDM System In force Term ends Mar 15, 2033 · High confidence	In force	Term ends Mar 15, 2033	High confidence

10 of 21 patents shown.

Pro members see all 21.

Pro members: see all 21 patents

Also on record, not counted in the 21: 1 ended at full term. List them

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.