IP Library › Granted Patent US 6,641,243
Granted Patent Utility
US 6,641,243 · Confirmation No. 4908

MULTIPLE PRINTHEAD APPARATUS WITH TEMPERATURE CONTROL AND METHOD

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2003-08-01 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-10-15 TRNA Transmittal of New Application 2 View
2001-10-15 A.PE Preliminary Amendment 7 View
2001-10-15 SPEC Specification 9 View
2001-10-15 CLM Claims 6 View
2001-10-15 ABST Abstract 1 View
2001-10-15 DRW Drawings-only black and white line drawings 2 View
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Quick Facts
Patent No.
US 6,641,243
App. No.
09/978,367
Filed
2001-10-15
Granted
2003-11-04
Pub. No.
US20020067384A1
Art Unit
2853
PTA
-30 days