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The Patent Garden

US Plant Patent PP31574

Delft Teacups

Campanula plant named ‘Delft Teacups’

UNDER PATENT

Still under patent. Protection ends January 14, 2039.

No term adjustment or disclaimer is recorded against this patent, so this is the full statutory term — twenty years from the filing date.

Figure 1 of US plant patent PP31574, the photograph of Delft Teacups printed in the patent.
Figure 1 from US Plant Patent PP31574, reproduced as printed. Photographs in a plant patent are taken by the applicant. Reproduction of the patent document is permitted; the image is shown whole and uncropped for that reason.

The record

Patent number
PP31574
Filed
January 14, 2019
Granted
March 17, 2020
Expires
January 14, 2039
Inventor
HANSEN HANS A

Abstract

The new and distinct bellflower plant, Campanula plant named ‘Delft Teacups’ with dense, compact, mounded habit; dark-green deltoid foliage and numerous bluish campanulate flowers with near white centers over a fourteen week period beginning in late spring. The new plant is suitable for landscaping as a specimen, en masse, or in containers.

Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.

I claim: 1. The new and distinct cultivar of Campanula plant named ‘Delft Teacups’ as described and illustrated.

Read the full patent: US Plant Patent PP31574 in full — the complete specification, every figure, and the file history.