Patent Application
Provisional
App. No. 60/307,755
· Confirmation No. 6146
Hand-held electronic device with a keyboard optimized for use with the thumbs
Provisional Application Expired
Inventors
Jason T. Griffin
Waterloo, CANADA
David Walters
Waterloo, CANADA
John A. Holmes
Waterloo, CANADA
Mihal Lazaridis
Waterloo, CANADA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 24325
- Docket No.
- 555255012260
- Confirmation No.
- 6146
from
BLACKBERRY LIMITED
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-06-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-07-25
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Quick Facts
- App. No.
- 60/307,755
- Filed
- 2001-07-25
External Links