Engraved scannable marking code

Optical: systems and elements – Single channel simultaneously to or from plural channels – By surface composed of lenticular elements

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

11103832

ABSTRACT:
A transparent substrate having a lens array pattern located in a pre-selected area such that the lens array pattern forms an engraved scannable marking code operable for being read by a code reading apparatus, wherein the lens array pattern has a shape selected from the group consisting of lenticular, lineal fresnel, dot or prismatic. A method of producing an engraved scannable marking code is also disclosed.

REFERENCES:
patent: 3933094 (1976-01-01), Murphy et al.
patent: 5330799 (1994-07-01), Sandor et al.
patent: 6424467 (2002-07-01), Goggins
patent: 6596361 (2003-07-01), Klien et al.
patent: 6624946 (2003-09-01), Franko, Sr.
patent: 6974080 (2005-12-01), Goggins
patent: 2002/0114526 (2002-08-01), Dennis
patent: 2006/0146299 (2006-07-01), Tomczyk

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Engraved scannable marking code does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Engraved scannable marking code, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Engraved scannable marking code will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3927706

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.