Peraton Inc.
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.
Recorded under 2 name spellings.
32
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 30, 2026The maintenance fee for Systems and Methods for Managing Document Pedigrees (US 9,069,751) comes due Dec 30, 2026. Unpaid by Jun 30, 2027, it lapses early.
- 1 fee due Feb 11, 2027The maintenance fee for System and Method for Advanced Malware Analysis (US 9,106,692) comes due Feb 11, 2027. Unpaid by Aug 11, 2027, it lapses early.
- 1 fee due Jun 30, 2027The maintenance fee for System and Method for Providing a Scalable Semantic Mechanism for Policy-Driven Assessment and Effective Action Taking on Dynamically Changing Data (US 10,521,747) comes due Jun 30, 2027. Unpaid by Jan 3, 2028, it lapses early.
- 1 fee due Aug 9, 2027The maintenance fee for Library Generation for Detection and Identification of Shielded Radioisotopes (US 9,256,713) comes due Aug 9, 2027. Unpaid by Feb 9, 2028, it lapses early.
Recent changes
- 7 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 8,160,809 | Close-Spaced Leader-Follower Navigation Using Control Mimic In force · High confidence | In force | High confidence | |
| US 7,609,972 | Acquisition, Pointing, and Tracking Architecture for Laser Communication In force · High confidence | In force | High confidence | |
| US 7,511,809 | Air Sampler Module for Enhancing the Detection Capabilities of a Chemical Detection Device or System In force · High confidence | In force | High confidence | |
| US 7,587,141 | Communication Transceiver Architecture In force · High confidence | In force | High confidence | |
| US 7,583,378 | Spectrograph Calibration Using Known Light Source and Raman Scattering In force · High confidence | In force | High confidence | |
| US 7,584,521 | Dust Mitigation and Surface Cleaning System for Maintaining a Surface Free from Dust and Other Materials In force · High confidence | In force | High confidence | |
| US 10,872,388 | Global Disease Surveillance Platform, and Corresponding System and Method In force · Medium confidence | In force | Medium confidence | |
| US 7,502,693 | Spectral Feature-Based Identification of Substances In force · High confidence | In force | High confidence | |
| US 7,545,490 | Microscope Flow Cell Apparatus for Raman Analysis of a Liquid In force · High confidence | In force | High confidence | |
| US 7,636,154 | Modular Optical Detection System for Point Airborne and Area Surface Substance Detection In force (reinstated) · High confidence | In force (reinstated) | High confidence |
Also on record, not counted in the 52: 1 patent in force now held by others · 7 lapsed for an unpaid fee · 19 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.