Patent Application
Provisional
App. No. 61/374,869
· Confirmation No. 7034
METHODS AND APPARATUS TO MAINTAIN CALL CONTINUITY
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2010-08-31 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2010-08-18 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2010-08-18 | ADS |
Application Data Sheet | 5 | View | |
| 2010-08-18 | SPEC |
Specification | 39 | View | |
| 2010-08-18 | CLM |
Claims | 4 | View | |
| 2010-08-18 | ABST |
Abstract | 1 | View | |
| 2010-08-18 | APPENDIX |
Appendix to the specification | 46 | View | |
| 2010-08-18 | DRW |
Drawings-only black and white line drawings | 15 | View | |
| 2010-08-18 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2010-08-18 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2010-08-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Stefano Faccin
Hayward, CA
Jan Hendrik Lucas Bakker
Keller, TX
Chen Ho Chin
Deerlijk, MALAYSIA
Richard Charles Burbidge
Hook, UNITED KINGDOM
Attorneys & Agents of Record
Prosecution
- Customer No.
- 90140
- Docket No.
- 39213-US-PRV
- Confirmation No.
- 7034
Child
PCT
Claims priority from a provisional application
→
PCT/US2011/048248
Filed 2011-08-18
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 13/212,775
· US 8,665,828
Filed 2011-08-18
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/212,784
· US 8,873,449
Filed 2011-08-18
· Patented Case
Child
Claims priority from a provisional application
→
App. 14/172,248
· US 9,215,684
Filed 2014-02-04
· Patented Case
from
BLACKBERRY LIMITED
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-04-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-08-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-08-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-10-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-10-25
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.
- 61/374,869
- Filed
- 2010-08-18
External Links