IP Library Granted Patent US 6,557,317
Granted Patent Utility Small
US 6,557,317 · Confirmation No. 5040

CONCRETE REINFORCING BAR SUPPORT

Inventor: Felix L. Sorkin
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Code Description Pages PDF
2019-01-23 OATH Oath or Declaration filed 12 View
2015-11-23 PET.AUTO ePetition Request Form 2 View
2015-11-23 WFEE Fee Worksheet (SB06) 2 View
2015-11-23 PET.DEC.AUTO ePetition Grant Letter 1 View
2015-11-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-05-25 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-06-29 TRNA Transmittal of New Application 12 View
2001-06-29 SPEC Specification 14 View
2001-06-29 CLM Claims 6 View
2001-06-29 ABST Abstract 1 View
2001-06-29 DRW Drawings-only black and white line drawings 5 View
2001-06-29 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,557,317
App. No.
09/894,269
Filed
2001-06-29
Granted
2003-05-06
Pub. No.
US20030000170A1
Art Unit
3635
PTA
-69 days