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WOLFF SYSTEM & DESIGN

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WOLFF SYSTEM & DESIGN
REGISTERED

on 1 Aug 1980

Last Applicant/ Owned by

Wolff System Patent AG

St. Alban-Anlage 29CH-4052 Basel

CH

Serial Number

426546 filed on 23rd Jun 1978

Registration Number

TMA248940 registered on 1st Aug 1980

Registration expiry Date

1st Aug 2025

Correspondent Address

DEETH WILLIAMS WALL LLP

150 YORK STREET, SUITE 400TORONTO

ONTARIO

CA

M5H3S5

WOLFF SYSTEM & DESIGN

Trademark usage description

ultraviolet generators in the form of gas filled iridescent tubes.

Vienna Information

26 . 1 . 1

CirclesCercles

26 . 1 . 3

One circle or ellipseUn cercle ou une ellipse

26 . 1 . 12

Circles or ellipses containing one or more other geometrical figures -- Note: Including circles or ellipses containing bent or straight lines (except 26.1.10).Cercles ou ellipses contenant une ou plusieurs autres figures géométriques -- Note: Y compris les cercles ou ellipses contenant des lignes courbées ou droites (excepté 26.1.10).

26 . 2 . 7

Semi-circles, semi-ellipsesDemi-cercles, demi-ellipses

26 . 11 . 1

One line or one bandUne ligne ou une bande

26 . 11 . 8

Horizontal lines or bandsLignes ou bandes horizontales

26 . 11 . 10

Straight lines or bandsLignes ou bandes droites

Classification Information

Class [011]
Environmental control items

Comment text

CIPO Classification Code

Classification kind code

Nice

Class [016]
Paper and printed goods

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

426546

Mark Type

Trademark

Legal History

Action TakenStatus
Submitted for opposition 287
on 9th Jan 2025		Pre-Assessment Letter Sent
Submitted for opposition 57
on 6th Apr 2017		Amendment to Registration
Submitted for opposition 61
on 1st Aug 2010		Renewed
Submitted for opposition 87
on 26th May 2006		Rep for Service Changed
Submitted for opposition 57
on 26th May 2006		Amendment to Registration
Submitted for opposition 61
on 1st Aug 1995		Renewed
Submitted for opposition 55
on 1st Aug 1980		Registered
Submitted for opposition 30
on 23rd Jun 1978		Filed