Avl Test Systems, Inc.
6 more in force are now held by other companies
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Previously recorded as Avl North America Inc. (to 2016)
5
Ending by 2030
Jan 2028
Next term end
When these terms end
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 Jan 4, 2027The maintenance fee for System and method for determining a fuel vapor concentration in a canister of a vehicle evaporative emissions system and for evaluating the canister based on the fuel vapor concentration (US 11,692,517) comes due Jan 4, 2027. Unpaid by Jul 6, 2027, it lapses early.
- 1 fee due Feb 4, 2027The maintenance fee for CVS System Sample Water Vapor Management (US 9,097,623) comes due Feb 4, 2027. Unpaid by Aug 4, 2027, it lapses early.
- 1 fee due Mar 24, 2027The maintenance fee for Intelligent Bag Filling For Exhaust Sampling System (US 10,422,726) comes due Mar 24, 2027. Unpaid by Sep 24, 2027, it lapses early.
- 1 fee due May 24, 2027The maintenance fee for Particulate Measurement System (US 9,194,274) comes due May 24, 2027. Unpaid by Nov 24, 2027, it lapses early.
- 1 fee due Jun 30, 2027The maintenance fee for Deconvolution Method For Emissions Measurement (US 10,520,480) comes due Jun 30, 2027. Unpaid by Jan 3, 2028, it lapses early.
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 7,559,262 | CVS System Sample Water Vapor Management In force · High confidence | In force | High confidence | |
| US 8,181,543 | CVS System Sample Water Vapor Management In force · High confidence | In force | High confidence | |
| US 10,151,670 | CVS System Sample Water Vapor Management In force · High confidence | In force | High confidence | |
| US 9,097,623 | CVS System Sample Water Vapor Management In force · High confidence | In force | High confidence | |
| US 8,186,206 | Polymer Base for Hybrid Powertrain & NVH Test Installations In force · High confidence | In force | High confidence | |
| US 9,194,274 | Particulate Measurement System In force · High confidence | In force | High confidence | |
| US 10,520,480 | Deconvolution Method For Emissions Measurement In force · High confidence | In force | High confidence | |
| US 10,921,220 | Intelligent Bag Filling For Exhaust Sampling System In force · Medium confidence | In force | Medium confidence | |
| US 9,518,897 | Intelligent Bag Filling for Exhaust Sampling System In force · High confidence | In force | High confidence | |
| US 10,422,726 | Intelligent Bag Filling For Exhaust Sampling System In force · High confidence | In force | High confidence |
Also on record, not counted in the 18: 6 patents in force now held by others · 14 lapsed for an unpaid fee · 10 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.
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 abandoned · 3 no status recorded