IP Library Granted Patent US 6,691,471
Granted Patent Utility Small
US 6,691,471 · Confirmation No. 7036

MORTARLESS WALL STRUCTURE

Inventor: Raymond R. Price
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Code Description Pages PDF
2003-12-23 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-12-11 TRNA Transmittal of New Application 2 View
2001-12-11 SPEC Specification 21 View
2001-12-11 CLM Claims 6 View
2001-12-11 ABST Abstract 1 View
2001-12-11 DRW Drawings-only black and white line drawings 4 View
2001-12-11 OATH Oath or Declaration filed 7 View
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Quick Facts
Patent No.
US 6,691,471
App. No.
10/015,052
Filed
2001-12-11
Granted
2004-02-17
Pub. No.
US20020056237A1
Art Unit
3635
PTA
0 days