IP Library › Granted Patent US 6,641,873
Granted Patent Utility
US 6,641,873 · Confirmation No. 5737

METHOD OF FORMING A DISPLAY USING CHOLESTERIC MATERIAL

Inventor: James F. Elman
Patented Case View Patent ↗ View Publication ↗
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2005-02-14 IDS Information Disclosure Statement (IDS) Form (SB08) 8 View
2003-08-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-12-21 TRNA Transmittal of New Application 1 View
2001-12-21 SPEC Specification 8 View
2001-12-21 CLM Claims 2 View
2001-12-21 ABST Abstract 1 View
2001-12-21 DRW Drawings-only black and white line drawings 2 View
2001-12-21 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,641,873
App. No.
10/036,730
Filed
2001-12-21
Granted
2003-11-04
Pub. No.
US20030116751A1
Art Unit
1756
PTA
0 days