IP Library › Granted Patent US 6,438,918
Granted Patent Utility
US 6,438,918 · Confirmation No. 8701

LATCHING SYSTEM FOR COMPONENTS USED IN FORMING CONCRETE STRUCTURES

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 Code Description Pages PDF
2016-01-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-01-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-01-22 PA.. Power of Attorney 1 View
2016-01-22 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2016-01-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-05-09 SES.LOSS Notification of loss of entitlement to small entity status 1 View
2014-05-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-02-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-02-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-02-04 PA.. Power of Attorney 1 View
2009-02-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-02-04 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2001-05-03 TRNA Transmittal of New Application 4 View
2001-05-03 SPEC Specification 38 View
2001-05-03 CLM Claims 7 View
2001-05-03 ABST Abstract 1 View
2001-05-03 DRW Drawings-only black and white line drawings 9 View
2001-05-03 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,438,918
App. No.
09/848,595
Filed
2001-05-03
Granted
2002-08-27
Pub. No.
US20010027631A1
Art Unit
3635
PTA
-53 days