Pattern Bioscience, Inc.

20 patents currently held · Updated Nov 14, 2026

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

Previously recorded as Klaris Corporation (to 2020)

Ending by 2030

Mar 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 Mar 3, 2027
The maintenance fee for Compositions and Methods for Disease Diagnosis Using Single Cell Analysis (US 10,401,349) comes due Mar 3, 2027. Unpaid by Sep 3, 2027, it lapses early.
4 fees due May 26, 2027
1 fee due Oct 16, 2027
The maintenance fee for Compositions and Methods for Disease Diagnosis Using Single Cell Analysis (US 11,959,910) comes due Oct 16, 2027. Unpaid by Apr 17, 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 9,851,345	Compositions and Methods for Disease Diagnosis Using Single Cell Analysis In force Term ends Mar 22, 2037 · High confidence	In force	Term ends Mar 22, 2037	High confidence
US 10,401,349	Compositions and Methods for Disease Diagnosis Using Single Cell Analysis In force Term ends Mar 22, 2037 · High confidence	In force	Term ends Mar 22, 2037	High confidence
US 10,488,404	Compositions and Methods for Disease Diagnosis Using Single Cell Analysis In force Term ends Mar 22, 2037 · High confidence	In force	Term ends Mar 22, 2037	High confidence
US 10,488,405	Compositions and Methods for Disease Diagnosis Using Single Cell Analysis In force Term ends Mar 22, 2037 · High confidence	In force	Term ends Mar 22, 2037	High confidence
US 10,488,406	Compositions and Methods for Disease Diagnosis Using Single Cell Analysis In force Term ends Mar 22, 2037 · High confidence	In force	Term ends Mar 22, 2037	High confidence
US 11,061,018	Compositions and Methods for Disease Diagnosis Using Single Cell Analysis In force Term ends Mar 22, 2037 · High confidence	In force	Term ends Mar 22, 2037	High confidence
US 11,959,910	Compositions and Methods for Disease Diagnosis Using Single Cell Analysis In force Term ends Mar 22, 2037 · High confidence	In force	Term ends Mar 22, 2037	High confidence
US 12,529,089	Compositions and Methods for Disease Diagnosis Using Single Cell Analysis In force Term ends Mar 22, 2037 · High confidence	In force	Term ends Mar 22, 2037	High confidence
US 11,268,135	Compositions and methods for identifying, quantifying, and/or characterizing an analyte In force Term ends Feb 16, 2038 · From the USPTO record	In force	Term ends Feb 16, 2038	From the USPTO record
US 10,486,155	Vacuum-Loaded, Droplet-Generating Microfluidic Chips and Related Methods In force Term ends Jan 18, 2039 · High confidence	In force	Term ends Jan 18, 2039	High confidence

10 of 20 patents shown.

Pro members see all 20.

Pro members: see all 20 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.

7 pending · 1 no status recorded

Showing 1 to 8 of 8, newest filing first. An application has no patent term. A term is computed when and if it grants, and appears on that patent's own page. Where no title is shown, the bulk publication record carries none and this site holds no USPTO file history for that application.

Application	Title	Filed	Status
18/898,377	Apparatuses for Contactless Loading and Imaging of Microfluidic Chips and Related Methods	Sep 26, 2024	Pending
18/754,373	Methods and Apparatus for Forming 2-Dimensional Drop Arrays	Jun 26, 2024	Pending
18/054,326	Systems and Methods for Loading Reagent-Containing Microfluidic Chips Having Single-Use Valves	Nov 10, 2022	Pending
18/699,193	Methods for Preventing Inter-Droplet Transfer of a Fluorescent Product in Aqueous Droplets by Forming a Soluble Complex with Cyclodextrin	Oct 6, 2022	Pending
17/815,957	Systems and Methods for Loading Reagent-Containing Microfluidic Chips	Jul 29, 2022	Pending
17/663,814	Vacuum-Loaded, Droplet-Generating Microfluidic Chips and Related Methods	May 17, 2022	Pending
17/063,637	Droplet-Generating Microfluidic Chips and Related Methods	Oct 5, 2020	Pending
16/998,646		Aug 20, 2020	No status recorded