Patents
US 10935677 B2: Image plate calibration system
- Granted
- 2021-03-02
- Filed
- 2015-03-18 application 14661624
- Type
- Utility · 7 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A calibration system for an image plate used to detect high-energy particles produced by a radioisotope includes a casing and an image plate holder disposed at least partially inside the casing. The image plate is retained by the image plate holder inside the casing. A calibration source generates energy inside the casing to prepare the image plate for detection.
Source: PVGPATDIS, file of 2026-04-10 (ipg210302.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Savannah River Nuclear Solutions, LLC 156 patents | US company or organization | Aiken, SC | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| David M. Immel | Augusta, GA | 5 | PVGPATDIS, file of 2026-04-10 | |
| John Thomas Bobbitt, III | Statesboro, GA | 15 | PVGPATDIS, file of 2026-04-10 | |
| Jean R. Plummer | Aiken, SC | 4 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G01T | Measurement of nuclear or x-radiation | G01T7/005 | PVGPATDIS, file of 2026-04-10 |
| G03B | Apparatus or arrangements for taking photographs or for projecting or viewing them; apparatus or arrangements employing analogous techniques using waves other than optical waves; accessories therefor | G03B42/00 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2022-12-16 | Assignment Assignment of assignor's interest | SAVANNAH RIVER NUCLEAR SOLUTIONS, LLC signed 2022-10-18 | BATTELLE SAVANNAH RIVER ALLIANCE, LLC AIKEN, SC | 62292/495 | PASDL, file of 2026-10-15 |
| 2015-06-03 | Other License | SAVANNAH RIVER NUCLEAR SOLLUTIONS, LLC signed 2015-05-28 | U.S. DEPARTMENT OF ENERGY WASHINGTON, DC | 35773/80 | ECORSEXC, file of 2026-09-25 |
| 2015-03-18 | Assignment Assignment of assignor's interest | BOBBITT, JOHN T, III signed 2015-03-17 IMMEL, DAVID M signed 2015-03-17 PLUMMER, JEAN R signed 2015-03-17 | SAVANNAH RIVER NUCLEAR SOLUTIONS LLC AIKEN, SC | 35194/365 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.