Inguran, LLC

79 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

Dec 2029

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 Nov 23 to 30, 2026 · next Nov 23
3 fees due Dec 6 to 18, 2026 · next Dec 6
2 fees due Feb 6 to 13, 2027 · next Feb 6
3 fees due Mar 3 to 24, 2027 · next Mar 3
1 fee due Apr 24, 2027
The maintenance fee for Light Collection from Objects Within a Fluid Column (US 11,796,448) comes due Apr 24, 2027. Unpaid by Oct 25, 2027, it lapses early.
1 fee due Jun 29, 2027
The maintenance fee for Flow Cytometer Nozzle Tip (US 9,222,872) comes due Jun 29, 2027. Unpaid by Dec 29, 2027, it lapses early.
3 fees due Jul 2 to 28, 2027 · next Jul 2
2 fees due Aug 18, 2027
1 fee due Sep 12, 2027
The maintenance fee for Devices and Methods for Artificial Insemination (US 11,925,529) comes due Sep 12, 2027. Unpaid by Mar 13, 2028, it lapses early.
2 fees due Oct 14 to 28, 2027 · next Oct 14

Which patents, and when each one lapses · Pro

Recent changes

4 of the patents on this record were 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 8,670,942	Flow Cytometer Remote Monitoring System In force Term ends Dec 22, 2029 · High confidence	In force	Term ends Dec 22, 2029	High confidence
US 10,425,466	Flow Cytometer Remote Monitoring System In force Term ends Dec 22, 2029 · High confidence	In force	Term ends Dec 22, 2029	High confidence
US 8,060,353	Flow Cytometer Remote Monitoring System In force Term ends Aug 7, 2030 · High confidence	In force	Term ends Aug 7, 2030	High confidence
US D784,555	Storage Cane In force Term ends Apr 18, 2031 · High confidence	In force	Term ends Apr 18, 2031	High confidence
US 8,633,023	Method of liquid nitrogen surface vitrification In force Term ends Aug 17, 2031 · From the USPTO record	In force	Term ends Aug 17, 2031	From the USPTO record
US 8,502,976	Uv Diode Laser Excitation in Flow Cytometry In force Term ends May 11, 2032 · High confidence	In force	Term ends May 11, 2032	High confidence
US 8,865,379	Marked Straws and Methods for Marking Straws In force Term ends May 22, 2032 · High confidence	In force	Term ends May 22, 2032	High confidence
US 9,358,091	Two-Dimensional Bar Codes in Assisted Reproductive Technologies In force Term ends May 22, 2032 · High confidence	In force	Term ends May 22, 2032	High confidence
US 9,358,092	Polymeric Members and Methods for Marking Polymeric Members In force Term ends May 22, 2032 · High confidence	In force	Term ends May 22, 2032	High confidence
US 9,781,919	Compositions and methods for improving the quality of processed sperm In force Ends no later than Jun 1, 2032 · From the USPTO record	In force	Ends no later than Jun 1, 2032	From the USPTO record

10 of 79 patents shown.

Pro members see all 79.

Pro members: see all 79 patents

Also on record, not counted in the 79: 29 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.

Export every term end as CSV · Pro

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.

15 pending · 5 abandoned · 4 no status recorded

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