SL

Stephen Langstaff

IF Innovia Films: 6 patents #6 of 49Top 15%
AL Alpla Werke Alwin Lehner: 2 patents #11 of 50Top 25%
📍 Wigton, GB: #5 of 29 inventorsTop 20%
Overall (All Time): #821,020 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10906218 In-mould labelling process Christopher Konkel, Robert Siegl 2021-02-02
10744691 In-mould labelling process Christopher Konkel, Robert Siegl 2020-08-18
10175039 Authentication of articles by white light interferometry and birefringence Robert Stewart 2019-01-08
9656444 In-mould labelling Steven Maude, Andrzej Kornacki 2017-05-23
8940221 In-mould labelling process Richard Waning 2015-01-27
8377366 In-mould labelling process Richard Waning 2013-02-19