Patent Application
Provisional
App. No. 60/350,952
· Confirmation No. 5212
User interfaces for volumetric displays
Provisional Application Expired
Inventors
Gordon Kurtenbach
Toronto, CANADA
Ravin Balakrishnan
Toronto, CANADA
George W. Fitzmaurice
Toronto, CANADA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 21171
- Docket No.
- 1252.1054P
- Confirmation No.
- 5212
Child
Claims priority from a provisional application
→
App. 10/183,968
· US 7,205,991
Filed 2002-06-28
· Patented Case
Child
Claims priority from a provisional application
→
App. 11/236,488
Filed 2005-09-28
· Abandoned -- Failure to Respond to an Office Action
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/002341
Filed 2003-01-27
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
Claims priority from a provisional application
→
App. 11/907,514
· US 7,701,441
Filed 2007-10-12
· Patented Case
Child
Claims priority from a provisional application
→
App. 11/207,828
· US 7,724,251
Filed 2005-08-22
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/183,944
· US 7,324,085
Filed 2002-06-28
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/183,970
· US 6,753,847
Filed 2002-06-28
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/830,073
· US 7,583,252
Filed 2004-04-23
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 11/907,513
· US 7,528,823
Filed 2007-10-12
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/219,768
· US 9,195,301
Filed 2008-07-28
· Patented Case
TERMINATION OF SECURITY INTEREST
Recorded 2002-06-17
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 application's details
Quick Facts
- App. No.
- 60/350,952
- Filed
- 2002-01-25
External Links