Patents
US PP19922 P2: Willow oak tree named ‘QPSTJ’
- Granted
- 2009-04-14
- Filed
- 2006-12-13 application 11638970
- Type
- Plant · 1 claim
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A Willow Oak tree named ‘QPSTJ’ having an upswept branching habit, dense canopy, dominant central leader, unique red fall color, and relatively fast growth rate, and also capable of being reproduced reliably using softwood cutting methods.
Source: PVGPATDIS, file of 2026-04-10 (ipg090414.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Tree Introductions, Inc. 3 patents | US company or organization | Bishop, GA | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Michael M. Glenn | Bogart, GA | 3 | PVGPATDIS, file of 2026-04-10 |
CPC categories
No CPC categories reported.
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2006-12-13 | Assignment Assignment of assignor's interest | GLENN, MICHAEL M. signed 2006-12-01 | TREE INTRODUCTIONS, INC. BISHOP, GA | 18691/87 | 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.