NG

Nancy J. Gettens

CC Crane & Co.: 6 patents #11 of 188Top 6%
PO Polaroid: 3 patents #247 of 898Top 30%
Overall (All Time): #543,564 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12036811 Machine-readable optical security device Nicholas G. Pearson, Eric M. Ziegler 2024-07-16
12005728 Use of nanoparticles to tune index of refraction of layers of a polymeric matrix to optimize microoptic (MO) focus Jonathan D. Gosnell 2024-06-11
11945253 Use of nanoparticles to tune index of refraction of layers of a polymeric matrix to optimize microoptic (MO) focus Jonathan D. Gosnell, Michael McAllister, Pearl N. Dickerson 2024-04-02
11912057 Surface applied micro-optic anti-counterfeit security device Pearl N. Dickerson, Michael McAllister, David L. Peters 2024-02-27
11590791 Machine-readable optical security device Nicholas G. Pearson, Eric M. Ziegler 2023-02-28
11465434 Machine-readable optical security device Nicholas G. Pearson, Eric M. Ziegler 2022-10-11
7042641 Shaped plastic lenses and method for making the same 2006-05-09
6746631 Shaped plastic lenses and method for making the same 2004-06-08
5434707 Shaped plastic light-polarizing lens and method of making same William H. Dalzell, Igor Loshak, Carole L. G. McCarthy 1995-07-18