IP Library Granted Patent US 6,664,637
Granted Patent Utility Small
US 6,664,637 · Confirmation No. 6987

FLIP CHIP C4 EXTENSION STRUCTURE AND PROCESS

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Code Description Pages PDF
2015-03-19 IMIS Miscellaneous Internal Document 1 View
2003-09-30 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-01-31 A.PE Preliminary Amendment 3 View
2001-01-08 TRNA Transmittal of New Application 5 View
2001-01-08 A.PE Preliminary Amendment 2 View
2001-01-08 SPEC Specification 47 View
2001-01-08 CLM Claims 11 View
2001-01-08 ABST Abstract 2 View
2001-01-08 DRW Drawings-only black and white line drawings 11 View
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Quick Facts
Patent No.
US 6,664,637
App. No.
09/756,062
Filed
2001-01-08
Granted
2003-12-16
Pub. No.
US20010005047A1
Art Unit
2815
PTA
-110 days