IP Library Patent Application 09839666
Patent Application Utility Small
App. No. 09/839,666 · Confirmation No. 9949

ANTIGEN/ANTIBODY SPECIFICITY EXCHANGER

Inventor: Matti Sallberg
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
Code Description Pages PDF
2001-04-19 TRNA Transmittal of New Application 3 View
2001-04-19 A.PE Preliminary Amendment 2 View
2001-04-19 SPEC Specification 22 View
2001-04-19 CLM Claims 2 View
2001-04-19 ABST Abstract 1 View
2001-04-19 OATH Oath or Declaration filed 2 View
2001-04-19 SEQLIST Sequence Listing 10 View
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Quick Facts
App. No.
09/839,666
Filed
2001-04-19
Granted
2002-10-22
Pub. No.
US20020025513A1
Art Unit
1648
PTA
-2 days