IP Library Patent Application 10153767
Patent Application Utility
App. No. 10/153,767 · Confirmation No. 1642

MULTI-CHANNEL MAGNETIC TAPE SYSTEM HAVING OPTICAL TRACKING SERVO

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
Code Description Pages PDF
2004-05-25 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-05-25 LET. Miscellaneous Incoming Letter 1 View
2004-05-25 DRW Drawings-only black and white line drawings 9 View
2003-09-05 IDS Information Disclosure Statement (IDS) Form (SB08) 8 View
2003-09-05 FOR Foreign Reference 11 View
2003-09-05 FOR Foreign Reference 14 View
2003-09-05 FOR Foreign Reference 8 View
2003-09-05 FOR Foreign Reference 6 View
2003-09-05 FOR Foreign Reference 21 View
2003-09-05 FOR Foreign Reference 9 View
2003-09-05 FOR Foreign Reference 11 View
2003-09-05 FOR Foreign Reference 9 View
2003-09-05 FOR Foreign Reference 16 View
2003-09-05 FOR Foreign Reference 38 View
2003-09-05 FOR Foreign Reference 19 View
2003-09-05 FOR Foreign Reference 9 View
2003-09-05 FOR Foreign Reference 17 View
2003-09-05 FOR Foreign Reference 10 View
2003-09-05 FOR Foreign Reference 10 View
2003-09-05 FOR Foreign Reference 6 View
2003-09-05 FOR Foreign Reference 33 View
2003-09-05 FOR Foreign Reference 6 View
2003-09-05 FOR Foreign Reference 20 View
2003-09-05 FOR Foreign Reference 15 View
2003-09-05 FOR Foreign Reference 16 View
2003-09-05 FOR Foreign Reference 13 View
2003-09-05 FOR Foreign Reference 26 View
2003-09-05 FOR Foreign Reference 26 View
2003-09-05 FOR Foreign Reference 32 View
2003-09-05 FOR Foreign Reference 21 View
2003-09-05 FOR Foreign Reference 24 View
2003-09-05 FOR Foreign Reference 30 View
2003-09-05 FOR Foreign Reference 29 View
2003-09-05 FOR Foreign Reference 18 View
2003-09-05 FOR Foreign Reference 12 View
2003-09-05 FOR Foreign Reference 16 View
2003-09-05 FOR Foreign Reference 22 View
2003-09-05 FOR Foreign Reference 17 View
2003-09-05 FOR Foreign Reference 41 View
2003-09-05 FOR Foreign Reference 33 View
2003-09-05 FOR Foreign Reference 56 View
2003-09-05 FOR Foreign Reference 15 View
2003-09-05 FOR Foreign Reference 26 View
2003-09-05 FOR Foreign Reference 21 View
2003-09-05 FOR Foreign Reference 24 View
2003-09-05 FOR Foreign Reference 52 View
2003-09-05 FOR Foreign Reference 188 View
2003-09-05 FOR Foreign Reference 202 View
2003-09-05 FOR Foreign Reference 45 View
2003-09-05 FOR Foreign Reference 24 View
2003-09-05 FOR Foreign Reference 34 View
2003-08-15 LET. Miscellaneous Incoming Letter 2 View
2003-08-15 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2003-08-15 FOR Foreign Reference 17 View
2003-08-15 FOR Foreign Reference 26 View
2003-08-15 FOR Foreign Reference 12 View
2003-08-15 FOR Foreign Reference 6 View
2002-05-22 TRNA Transmittal of New Application 2 View
2002-05-22 A.PE Preliminary Amendment 7 View
2002-05-22 SPEC Specification 13 View
2002-05-22 CLM Claims 3 View
2002-05-22 ABST Abstract 1 View
2002-05-22 DRW Drawings-only black and white line drawings 9 View
2002-05-22 OATH Oath or Declaration filed 4 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
App. No.
10/153,767
Filed
2002-05-22
Granted
2004-07-27
Pub. No.
US20020141103A1
Examiner
WONG, KIN C
Art Unit
2651
PTA
-64 days