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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
WALTERS GARDENS INC	PO BOX 137 1992 - 96TH AVENUE ZEELAND MI 49464-0137

International Classification(s)

• A01H:NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT ....

• 2013 Application Filing Year
• A01H Class
• 2432 Applications Filed
• 2389 Patents Issued To-Date
• 98.24 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Walters, Kevin J	Zeeland, US	1	0
# of filed Patents : 1 Total Citations : 0

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• 0 Citation Count
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• 0 % this patent is cited more than
• 11 Age

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Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Mar 18, 2026

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

Full Text

US Patent Application No: 2014/0283,255

Perovskia plant named 'WALPPB'

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Abstract

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The new and distinct cultivar of ornamental hardy Russian Sage, Perovskia ‘WALPPB’ with finely dissected silvery foliage, erect branching spikes producing a short, compact habit with numerous flowers over a long period.

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Description

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