IP Library › Patent Application 09787943
Patent Application Utility PCT National Stage
App. No. 09/787,943 · Confirmation No. 1079

BAYER CAUSTICISATION

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2003-11-05 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-11-05 SPEC Specification 1 View
2003-11-05 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-09-23 IFEE Issue Fee Payment (PTO-85B) 3 View
2001-03-23 LET. Miscellaneous Incoming Letter 55 View
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Quick Facts
App. No.
09/787,943
Filed
2001-03-23
Granted
2004-01-13
Art Unit
1754
PTA
0 days