IP Library › Granted Patent US 6,728,209
Granted Patent Utility
US 6,728,209 · Confirmation No. 2164

MEASUREMENT OF PACKET DELAY VARIATION

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2016-12-21 SES.LOSS.ELC Notification of loss of entitlement to small entity status via Patent Application Information Retrieval (PAIR) 1 View
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2003-12-17 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-12-17 LET. Miscellaneous Incoming Letter 3 View
2003-12-17 DRW Drawings-only black and white line drawings 1 View
2003-12-15 OATH Oath or Declaration filed 2 View
2003-12-12 OATH Oath or Declaration filed 3 View
2003-12-12 LET. Miscellaneous Incoming Letter 2 View
2003-12-12 OATH Oath or Declaration filed 1 View
2003-11-20 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2003-11-20 LET. Miscellaneous Incoming Letter 7 View
2003-11-05 IDS Information Disclosure Statement (IDS) Form (SB08) 6 View
2002-07-22 TRNA Transmittal of New Application 4 View
2002-07-22 ADS Application Data Sheet 3 View
2002-07-22 SPEC Specification 16 View
2002-07-22 CLM Claims 6 View
2002-07-22 ABST Abstract 1 View
2002-07-22 DRW Drawings-only black and white line drawings 8 View
2002-07-22 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,728,209
App. No.
10/200,418
Filed
2002-07-22
Granted
2004-04-27
Pub. No.
US20030091047A1
Art Unit
2662
PTA
-133 days