F&S B.V
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
10
Ending by 2030
Dec 2026
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 23, 2026The maintenance fee for Plastic Laminates And Methods For Making The Same (US 9,061,480) comes due Dec 23, 2026. Unpaid by Jun 23, 2027, it lapses early.
- 1 fee due Jan 7, 2027The maintenance fee for Connector Assemblies for Connecting Panels (US 9,074,372) comes due Jan 7, 2027. Unpaid by Jul 7, 2027, it lapses early.
- 1 fee due May 21, 2027The maintenance fee for Transparent Electromagnetic Shielding Panels and Assemblies Containing the Same (US 11,825,587) comes due May 21, 2027. Unpaid by Nov 22, 2027, it lapses early.
- 1 fee due Jun 8, 2027The maintenance fee for Laser-Perforated Porous Solid-State Films and Applications Thereof (US 9,209,443) comes due Jun 8, 2027. Unpaid by Dec 8, 2027, it lapses early.
- 1 fee due Jul 9, 2027The maintenance fee for Thermoplastic Multilayer Articles, Methods of Manufacture, and Uses Thereof (US 11,865,817) comes due Jul 9, 2027. Unpaid by Jan 10, 2028, it lapses early.
- 2 fees due Oct 5 to 12, 2027 · next Oct 5
Recent changes
- 2 terms have ended 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 7,889,427 | Light Collimating and Diffusing Film and System for Making the Film In force · High confidence | In force | High confidence | |
| US 7,637,074 | Storm Panels and Methods for Manufacturing the Same In force · High confidence | In force | High confidence | |
| US 8,475,910 | Edge Stiffened Polymeric Corrugated Sheet Material In force · High confidence | In force | High confidence | |
| US 8,074,418 | Apparatus for Connecting Panels In force · High confidence | In force | High confidence | |
| US 7,992,361 | Polymer Panels and Methods of Making the Same In force · High confidence | In force | High confidence | |
| US 8,262,381 | Mastering Tools and Systems and Methods for Forming a Cell on the Mastering Tools In force · High confidence | In force | High confidence | |
| US 7,959,976 | Coated Film and Method of Making the Same In force · High confidence | In force | High confidence | |
| US 7,846,535 | Edge Stiffened Polymeric Corrugated Sheet Material In force · High confidence | In force | High confidence | |
| US 7,807,938 | Mastering Tools and Systems and Methods for Forming a Plurality of Cells on the Mastering Tools In force · High confidence | In force | High confidence | |
| US 8,043,688 | Multiwall Sheet, an Article, a Method of Making a Multiwall Sheet In force · High confidence | In force | High confidence |
Also on record, not counted in the 29: 5 lapsed for an unpaid fee · 12 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.