IP Library › Granted Patent US 18,372
Granted Patent P2
US 18,372 · App. 11/442,937 · Granted Dec 25, 2007

Spathiphyllum plant named ‘Sweet Roberta’

Assignee: P. C. M. Olsthoorn Holding BV
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Quick Facts
Patent No.
US 18,372
App. No.
11/442,937
Granted
Dec 25, 2007
Kind
P2
Abstract

A new cultivar of Spathiphyllum plant named ‘Sweet Roberta’ that is characterized by white spathes, green leaves and a large overall size.

Claims (1)

1. A new and distinct variety of Spathiphyllum plant named ‘Sweet Roberta’ as described and illustrated.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 5, 2021
From: P.C.M. OLSTHOORN HOLDING B. V.
To: VAN DER VOORT BREEDING B. V.
Reel/Frame 058028/0359 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 30, 2006
From: OLSTHOORN, PETRUS C.M.
To: P.C.M. OLSTHOORN HOLDING BV
Reel/Frame 017935/0131 →