CemeCon AG
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
2
Ending by 2030
Feb 2027
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 Mar 8, 2027The maintenance fee for Device and method for coating a substrate using CVD (US 9,127,350) comes due Mar 8, 2027. Unpaid by Sep 8, 2027, it lapses early.
- 1 fee due May 3, 2027The maintenance fee for Coated body and a process for coating a body (US 9,175,384) comes due May 3, 2027. Unpaid by Nov 3, 2027, it lapses early.
- 1 fee due Oct 7, 2027The maintenance fee for Coating a body with a diamond layer and a hard material layer (US 10,612,132) comes due Oct 7, 2027. Unpaid by Apr 7, 2028, it lapses early.
Recent changes
- 1 of the patents on this record was 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 7,815,735 | Body having a smooth diamond layer, device and method therefor In force · From the USPTO record | In force | From the USPTO record | |
| US 8,173,278 | Coated body In force · From the USPTO record | In force | From the USPTO record | |
| US 9,175,384 | Coated body and a process for coating a body In force · From the USPTO record | In force | From the USPTO record | |
| US 9,127,350 | Device and method for coating a substrate using CVD In force · From the USPTO record | In force | From the USPTO record | |
| US 9,416,440 | Coating of substrates using HIPIMS In force · From the USPTO record | In force | From the USPTO record | |
| US 9,343,337 | Device and method for coating a substrate using CVD In force · From the USPTO record | In force | From the USPTO record | |
| US 9,812,299 | Apparatus and method for pretreating and coating bodies In force · From the USPTO record | In force | From the USPTO record | |
| US 10,099,297 | Tool and method for machining fiber-reinforced materials In force · From the USPTO record | In force | From the USPTO record | |
| US 9,773,650 | Method and device for generating an electrical discharge In force · From the USPTO record | In force | From the USPTO record | |
| US 10,612,132 | Coating a body with a diamond layer and a hard material layer In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 15: 1 patent in force now held by others · 1 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.
5 no status recorded