IP Library › Granted Patent US 6,624,605
Granted Patent Utility
US 6,624,605 · Confirmation No. 5556

METHOD, SYSTEM AND APPARATUS FOR OPENING DOORS

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2017-11-08 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2008-04-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-04-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-04-15 LET. Miscellaneous Incoming Letter 1 View
2008-04-15 PA.. Power of Attorney 3 View
2008-04-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-23 LET. Miscellaneous Incoming Letter 2 View
2003-07-23 DRW Drawings-only black and white line drawings 29 View
2001-12-19 TRNA Transmittal of New Application 2 View
2001-12-19 DRW Drawings-only black and white line drawings 29 View
2001-12-19 OATH Oath or Declaration filed 3 View
2001-06-06 TRNA Transmittal of New Application 3 View
2001-06-06 SPEC Specification 69 View
2001-06-06 CLM Claims 5 View
2001-06-06 ABST Abstract 1 View
2001-06-06 DRW Drawings-only black and white line drawings 29 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 6,624,605
App. No.
09/875,799
Filed
2001-06-06
Granted
2003-09-23
Art Unit
2837
PTA
-134 days