US 4,924,078 C1 (6911th)
IDENTIFICATION SYMBOL, SYSTEM AND METHOD
Carl Sant'Anselmo, Rancho Palos Verdes, Calif.; Robert Sant'Anselmo, Canoga Park, Calif., and David C. Hooper, Camarillo, Calif., assignors to VCode Holdings, Inc., Golden Valley, Minn.
Reexamination Request No. 90/008,204, Oct. 26, 2006.
Reexamination Certificate for Patent 4,924,078, issued May 8, 1990, Appl. No. 125,616, Nov. 25, 1987.
Int. Cl. G06K 7/14;19/06 (2006.01)
U.S. Cl. 235—494
OG exemplary drawing
AS A RESULT OF REEXAMINATION, IT HAS BEEN DETERMINED THAT:
The patentability of claims 9-12 and 15-19 is confirmed.
Claims 1-8, 13-14 and 20 are cancelled.
9. A symbol as recited in claim 6, wherein said timing line is on three sides of said border.