IP Library Patent Application 09919097
Patent Application Utility
App. No. 09/919,097 · Confirmation No. 2451

PROCESS FOR MANUFACTURE OF SOLUBLE HIGHLY BRANCHED POLYAMIDES, AND AT LEAST PARTIALLY ALIPHATIC HIGHLY BRANCHED POLYAMIDES OBTAINED THEREFROM

Inventor: Jin-Shan Wang
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
Code Description Pages PDF
2001-07-31 TRNA Transmittal of New Application 1 View
2001-07-31 SPEC Specification 18 View
2001-07-31 CLM Claims 5 View
2001-07-31 ABST Abstract 1 View
2001-07-31 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/919,097
Filed
2001-07-31
Granted
2003-04-01
Pub. No.
US20030055209A1
Art Unit
1711
PTA
0 days