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App. No. 09/814,222 · Confirmation No. 8320

PROCESS FOR THE PREPARATION OF WAX ECAPSULATED BICHROMAL SPHERES

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-03-21 TRNA Transmittal of New Application 3 View
2001-03-21 A.PE Preliminary Amendment 5 View
2001-03-21 SPEC Specification 16 View
2001-03-21 CLM Claims 5 View
2001-03-21 ABST Abstract 1 View
2001-03-21 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/814,222
Filed
2001-03-21
Granted
2002-07-16
Pub. No.
US20010051263A1
Art Unit
1762
PTA
0 days