IP Library › Patent Application 10113913
Patent Application Utility
App. No. 10/113,913 · Confirmation No. 8417

MULTIBLADE SCREWDRIVER

Inventor: Emerson Purkapile
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2023-06-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-06-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-05-26 PA.. Power of Attorney 14 View
2023-05-26 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2023-05-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-03-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-03-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-03-09 PA.. Power of Attorney 13 View
2018-03-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-03-09 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2003-10-27 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-27 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2003-10-27 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2003-10-27 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2003-10-27 LET. Miscellaneous Incoming Letter 2 View
2002-04-01 TRNA Transmittal of New Application 6 View
2002-04-01 SPEC Specification 6 View
2002-04-01 CLM Claims 6 View
2002-04-01 ABST Abstract 1 View
2002-04-01 DRW Drawings-only black and white line drawings 4 View
2002-04-01 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
App. No.
10/113,913
Filed
2002-04-01
Granted
2004-03-09
Pub. No.
US20020162429A1
Art Unit
3723
PTA
-169 days