Technetics Group, Inc.
2 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.
1
Ending by 2030
Jun 2029
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 Dec 13, 2026The maintenance fee for Methods of Manufacturing Electrostatic Chucks (US 11,673,161) comes due Dec 13, 2026. Unpaid by Jun 14, 2027, it lapses early.
- 1 fee due Feb 8, 2027The maintenance fee for Functionally Integrated Coating Structures (US 11,718,905) comes due Feb 8, 2027. Unpaid by Aug 9, 2027, it lapses early.
- 1 fee due Mar 12, 2027The maintenance fee for Metal O-Ring Seal (US 11,754,185) comes due Mar 12, 2027. Unpaid by Sep 13, 2027, it lapses early.
- 1 fee due May 7, 2027The maintenance fee for Resilient Metal Seal for Check Valve (US 11,808,363) comes due May 7, 2027. Unpaid by Nov 8, 2027, it lapses early.
- 2 fees due Sep 24, 2027
- 1 fee due Oct 9, 2027The maintenance fee for Flexible Seal Assembly (US 11,953,095) comes due Oct 9, 2027. Unpaid by Apr 10, 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 8,006,982 | High Temperature Dynamic Seal In force · High confidence | In force | High confidence | |
| US 9,797,513 | Annular Sealing Device In force · High confidence | In force | High confidence | |
| US 10,598,284 | Annular Sealing Device In force · High confidence | In force | High confidence | |
| US 10,197,168 | Energized Spring Seal for a Floating Valve Seat In force · High confidence | In force | High confidence | |
| US 9,976,574 | Dual Bellows Separator for High Pressure Applications In force · High confidence | In force | High confidence | |
| US 10,596,503 | Metal Seal with an Integral Filter In force · High confidence | In force | High confidence | |
| US 11,953,095 | Flexible Seal Assembly In force · High confidence | In force | High confidence | |
| US 12,305,756 | Flexible Seal Assembly In force · High confidence | In force | High confidence | |
| US 10,727,195 | Bond Materials with Enhanced Plasma Resistant Characteristics and Associated Methods In force · High confidence | In force | High confidence | |
| US 11,225,878 | Abradable Composite Material and Method of Making the Same In force · High confidence | In force | High confidence |
Also on record, not counted in the 22: 2 patents in force now held by others · 3 lapsed for an unpaid fee · 6 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 pending · 1 abandoned