IP Library Granted Patent US D476,539
Granted Patent Design
US D476,539 · Confirmation No. 2202

CUTTING TORCH HEAD

Inventor: David A. Pryor
Patented Case View Patent ↗
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Code Description Pages PDF
2008-02-29 C.AD Change of Address 1 View
2008-02-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2002-08-20 TRNA Transmittal of New Application 5 View
2002-08-20 ADS Application Data Sheet 2 View
2002-08-20 SPEC Specification 1 View
2002-08-20 CLM Claims 1 View
2002-08-20 DRW Drawings-only black and white line drawings 10 View
2002-08-20 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US D476,539
App. No.
29/165,969
Filed
2002-08-20
Granted
2003-07-01
Art Unit
2912
PTA
0 days