IP Library › Granted Patent US 6,809,738
Granted Patent Utility
US 6,809,738 · Confirmation No. 8169

PERFORMING MEMORY MANAGEMENT OPERATIONS TO PROVIDE DISPLAYS OF COMPLEX VIRTUAL ENVIRONMENTS

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2015-11-03 MFEE.C.AD Maintenance Fee Address Change 2 View
2015-11-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-11-03 MFEE.C.AD Maintenance Fee Address Change 1 View
2015-11-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-10-29 SES.LOSS Notification of loss of entitlement to small entity status 1 View
2015-10-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-01-20 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-12-21 TRNA Transmittal of New Application 3 View
2001-12-21 SPEC Specification 100 View
2001-12-21 CLM Claims 17 View
2001-12-21 ABST Abstract 1 View
2001-12-21 DRW Drawings-only black and white line drawings 41 View
2001-12-21 OATH Oath or Declaration filed 6 View
2001-12-21 LET. Miscellaneous Incoming Letter 18 View
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Quick Facts
Patent No.
US 6,809,738
App. No.
10/023,996
Filed
2001-12-21
Granted
2004-10-26
Pub. No.
US20030117405A1
Examiner
TUNG, KEE M
Art Unit
2676
PTA
0 days