IP Library Granted Patent US 6,563,224
Granted Patent Utility Small
US 6,563,224 · Confirmation No. 7566

THREE DIMENSIONAL STRUCTURE INTEGRATED CIRCUIT

Inventor: Glenn J. Leedy
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2019-10-28 RETMAIL Mail returned to USPTO as undelivered 2 View
2019-10-28 RETMAIL Mail returned to USPTO as undelivered 2 View
2019-10-28 RETMAIL Mail returned to USPTO as undelivered 2 View
2019-10-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-10-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-09-26 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2019-09-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-09-26 PA.. Power of Attorney 1 View
2002-05-15 TRNA Transmittal of New Application 8 View
2002-05-15 A.PE Preliminary Amendment 5 View
2002-05-15 SPEC Specification 21 View
2002-05-15 CLM Claims 11 View
2002-05-15 ABST Abstract 1 View
2002-05-15 DRW Drawings-only black and white line drawings 9 View
2002-05-15 OATH Oath or Declaration filed 5 View
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Quick Facts
Patent No.
US 6,563,224
App. No.
10/144,791
Filed
2002-05-15
Granted
2003-05-13
Pub. No.
US20020135075A1
Art Unit
2822
PTA
-26 days