Granted Patent
Utility
US 6,557,310
· Confirmation No. 4603
INTERIOR SPACE-DIVIDING WALL SYSTEM
Inventors
Dale R. Marshall
Calgary, CANADA
Darren R. Long
Calgary, CANADA
Rodney Vallas
Calgary, CANADA
Jim Thompson Goodchild
Calgary, CANADA
Robert E. Steeves
Calgary, CANADA
Attorneys & Agents of Record
Classification
USPC
52/220.1
Prosecution
- Examiner
- GIBSON, ROBERT W
- Art Unit
- 3634
- Docket No.
- SMED CASE 6
- Confirmation No.
- 4603
Publication
- Pub. No.
- US20020017066A1
- Pub. Date
- 2002-02-14
Patent Term Adjustment
0days
RELEASE OF SECURITY INTEREST
Recorded 2020-05-29
COLLATERAL ASSIGNMENT OF PATENTS
Recorded 2014-04-04
from
LONG, DARREN R.,
STEEVES, ROBERT E.,
VALLAS, RODNEY,
MARSHALL, DALE R.,
GOODCHILD, JIM THOMPSON
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-01
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Quick Facts
- Patent No.
- US 6,557,310
- App. No.
- 09/875,263
- Filed
- 2001-06-06
- Granted
- 2003-05-06
- Pub. No.
- US20020017066A1
- Examiner
- GIBSON, ROBERT W
- Art Unit
- 3634
- PTA
- 0 days
External Links