IP Library › Granted Patent US 6,684,795
Granted Patent Utility Small
US 6,684,795 · Confirmation No. 5319

RAILROAD CAR WITH SYSTEM FOR TRANSPORTING AND UNLOADING CARGO

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 Code Description Pages PDF
2011-02-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-02-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-01-26 PA.. Power of Attorney 1 View
2011-01-26 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-01-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-09-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-23 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-09-23 CLM Claims 7 View
2003-09-23 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-09-23 LET. Miscellaneous Incoming Letter 4 View
2003-09-23 DRW Drawings-only black and white line drawings 7 View
2003-09-17 A.NE Response After Final Action 2 View
2003-09-17 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2002-03-12 TRNA Transmittal of New Application 2 View
2002-03-12 SPEC Specification 18 View
2002-03-12 CLM Claims 6 View
2002-03-12 ABST Abstract 1 View
2002-03-12 DRW Drawings-only black and white line drawings 7 View
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Quick Facts
Patent No.
US 6,684,795
App. No.
10/096,062
Filed
2002-03-12
Granted
2004-02-03
Pub. No.
US20030172836A1
Art Unit
3617
PTA
-139 days