Patent Application
Provisional
App. No. 60/306,473
· Confirmation No. 1566
Emulation of phone extensions in a packet telephony distribution system
Inventor:
Jeffrey G. Bernstein
Provisional Application Expired
Inventors
Jeffrey G. Bernstein
Middleton, MA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 22830
- Docket No.
- PA1989US
- Confirmation No.
- 1566
Child
Claims priority from a provisional application
→
App. 10/199,871
· US 6,697,358
Filed 2002-07-18
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/199,847
· US 7,301,940
Filed 2002-07-18
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2002/023111
Filed 2002-07-18
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
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Quick Facts
- App. No.
- 60/306,473
- Filed
- 2001-07-18
External Links