IP Library › Patent Application 61192891
Patent Application Provisional
App. No. 61/192,891 · Confirmation No. 3317

CoPolymer blend compositions, their use to increase paper filler content, and utility to reduce abrasivity of filled sheets during papermaking

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2010-03-29 APP.FILE.REC Filing Receipt 3 View
2010-03-22 PET.STATUS Petition for review/processing depending on status 3 View
2010-03-22 TRAN.LET Transmittal Letter 1 View
2010-01-25 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2010-01-14 CFILE Request for Corrected Filing Receipt 6 View
2008-10-15 APP.FILE.REC Filing Receipt 3 View
2008-09-22 TRNA Transmittal of New Application 2 View
2008-09-22 SPEC Specification 8 View
2008-09-22 CLM Claims 3 View
2008-09-22 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
61/192,891
Filed
2008-09-22