IP Library Granted Patent US 6,714,721
Granted Patent Utility
US 6,714,721 · Confirmation No. 1398

CHANGING A PLAYBACK SPEED FOR VIDEO PRESENTATION RECORDED IN A NON-PROGRESSIVE FRAME STRUCTURE FORMAT

⬇ PDF
Code Description Pages PDF
2004-01-28 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-01-28 LET. Miscellaneous Incoming Letter 1 View
2004-01-28 DRW Drawings-only black and white line drawings 9 View
2001-10-15 TRNA Transmittal of New Application 2 View
2001-10-15 DRW Drawings-only black and white line drawings 9 View
2001-06-18 TRNA Transmittal of New Application 2 View
2001-06-18 SPEC Specification 20 View
2001-06-18 CLM Claims 4 View
2001-06-18 ABST Abstract 1 View
2001-06-18 DRW Drawings-only black and white line drawings 9 View
2001-06-18 OATH Oath or Declaration filed 1 View
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
Patent No.
US 6,714,721
App. No.
09/883,547
Filed
2001-06-18
Granted
2004-03-30
Pub. No.
US20020191958A1
Art Unit
2615
PTA
-99 days