IP Library Granted Patent US D449,587
Granted Patent Design
US D449,587 · Confirmation No. 7479

Heat sink

Inventor: Dennis Lee Cronin
Patented Case View Patent ↗
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Code Description Pages PDF
2001-02-28 TRNA Transmittal of New Application 2 View
2001-02-28 SPEC Specification 2 View
2001-02-28 DRW Drawings-only black and white line drawings 4 View
2001-02-28 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US D449,587
App. No.
29/137,796
Filed
2001-02-28
Granted
2001-10-23
Art Unit
2911
PTA
0 days