IP Library › Granted Patent US 657,892
Granted Patent S1
US 657,892 · App. 29/340,915 · Granted Apr 17, 2012

Shingle

Assignee: Canadian General-Tower Limited
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 657,892
App. No.
29/340,915
Granted
Apr 17, 2012
Kind
S1
Claims (1)

I claim the ornamental design for the shingle, as shown and described.

Assignments (3)
SECURITY INTEREST Recorded Apr 29, 2016
From: CANADIAN GENERAL-TOWER LIMITED
To: JPMORGAN CHASE BANK, N.A., TORONTO BRANCH, AS ADMINISTRATIVE AGENT
Reel/Frame 038418/0327 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 4, 2010
From: DURON PLASTICS LIMITED
To: CANADIAN GENERAL-TOWER LIMITED
Reel/Frame 024786/0870 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 21, 2009
From: CLUTHE, GARY PAUL
To: DURON PLASTICS LIMITED
Reel/Frame 023128/0207 →
Priority Claims (1)
CA 129485 · Jan 30, 2009 · national