IP Library Patent Application 09911891
Patent Application Utility
App. No. 09/911,891 · Confirmation No. 3692

CHALK HOLDING DEVICE

Inventor: William Q. Arrison
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Code Description Pages PDF
2012-07-11 PA.. Power of Attorney 1 View
2012-06-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-06-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-06-11 PA.. Power of Attorney 1 View
2012-06-11 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2012-06-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-01-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-01-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-01-11 PA.. Power of Attorney 1 View
2012-01-11 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2012-01-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-08-16 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-08-16 LET. Miscellaneous Incoming Letter 2 View
2004-08-16 DRW Drawings-only black and white line drawings 2 View
2001-09-10 TRNA Transmittal of New Application 2 View
2001-09-10 CLM Claims 4 View
2001-07-24 TRNA Transmittal of New Application 2 View
2001-07-24 SPEC Specification 8 View
2001-07-24 CLM Claims 4 View
2001-07-24 ABST Abstract 1 View
2001-07-24 DRW Drawings-only black and white line drawings 2 View
2001-07-24 OATH Oath or Declaration filed 4 View
2001-07-24 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
09/911,891
Filed
2001-07-24
Granted
2004-09-21
Pub. No.
US20020032069A1
Art Unit
3711
PTA
-37 days