IP Library › Granted Patent US D480,136
Granted Patent Design
US D480,136 · Confirmation No. 6323

FLAME EARPLUG

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2009-09-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-09-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-09-15 PA.. Power of Attorney 3 View
2009-09-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2002-04-22 TRNA Transmittal of New Application 3 View
2002-04-22 SPEC Specification 1 View
2002-04-22 DRW Drawings-only black and white line drawings 1 View
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Quick Facts
Patent No.
US D480,136
App. No.
29/159,479
Filed
2002-04-22
Granted
2003-09-30
Examiner
SIMMONS, IAN
Art Unit
2914
PTA
0 days