IP Library Granted Patent US 6,666,841
Granted Patent Utility Small
US 6,666,841 · Confirmation No. 4028

BIFURCATABLE TRABECULAR SHUNT FOR GLAUCOMA TREATMENT

⬇ PDF
Code Description Pages PDF
2005-12-08 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-10-09 A.NA Amendment after Notice of Allowance (Rule 312) 2 View
2003-10-09 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-07-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-28 CFILE Request for Corrected Filing Receipt 1 View
2003-07-28 LET. Miscellaneous Incoming Letter 2 View
2001-05-02 TRNA Transmittal of New Application 3 View
2001-05-02 SPEC Specification 18 View
2001-05-02 CLM Claims 5 View
2001-05-02 ABST Abstract 1 View
2001-05-02 DRW Drawings-only black and white line drawings 10 View
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Quick Facts
Patent No.
US 6,666,841
App. No.
09/847,523
Filed
2001-05-02
Granted
2003-12-23
Pub. No.
US20020165478A1
Examiner
ZEC, FILIP
Art Unit
3744
PTA
-121 days