IP Library Granted Patent US 6,428,404
Granted Patent Utility
US 6,428,404 · Confirmation No. 3786

WEB-FORMAT PLANARIZING MACHINES AND METHODS FOR PLANARIZING MICROELECTRONIC SUBSTRATE ASSEMBLIES

⬇ PDF
Code Description Pages PDF
2001-09-19 TRNA Transmittal of New Application 4 View
2001-09-19 ADS Application Data Sheet 2 View
2001-09-19 A.PE Preliminary Amendment 13 View
2001-09-19 SPEC Specification 13 View
2001-09-19 CLM Claims 23 View
2001-09-19 ABST Abstract 1 View
2001-09-19 DRW Drawings-only black and white line drawings 14 View
2001-09-19 OATH Oath or Declaration filed 11 View
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Quick Facts
Patent No.
US 6,428,404
App. No.
09/957,112
Filed
2001-09-19
Granted
2002-08-06
Pub. No.
US20020016138A1
Art Unit
3723
PTA
0 days