IP Library › Granted Patent US 6,631,416
Granted Patent Utility
US 6,631,416 · Confirmation No. 8634

METHODS AND SYSTEMS FOR ENABLING A TUNNEL BETWEEN TWO COMPUTERS ON A NETWORK

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2011-07-15 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-04-11 TRNA Transmittal of New Application 2 View
2001-04-11 SPEC Specification 150 View
2001-04-11 CLM Claims 8 View
2001-04-11 ABST Abstract 1 View
2001-04-11 DRW Drawings-only black and white line drawings 61 View
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Quick Facts
Patent No.
US 6,631,416
App. No.
09/832,353
Filed
2001-04-11
Granted
2003-10-07
Pub. No.
US20020029276A1
Examiner
VU, VIET D
Art Unit
2154
PTA
-28 days