AS

Alan J. Sipinen

3M: 7 patents #4 of 1,133Top 1%
📍 Maplewood, MN: #2 of 61 inventorsTop 4%
🗺 Minnesota: #27 of 4,549 inventorsTop 1%
Overall (2002): #3,273 of 266,432Top 2%
8
Patents 2002

Issued Patents 2002

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6489003 Elastic fastener Leon Levitt, Robert D. Kampfer, Michael D. Delmore, Stephen E. Krampe, Brandon T. Berg +2 more 2002-12-03
D463975 Package for dispensing sheets 2002-10-08
D463976 Triangular package for dispensing sheets Diane R. Cordes 2002-10-08
6454096 Package for dispensing individual sheets Kazunori Kondoh, Hiroto Katagiri, Gene H. Shipman 2002-09-24
6447875 Polymeric articles having embedded phases Scott G. Norquist, Dennis L. Krueger, Robert H. Menzies, Thomas P. Hanschen, Ronald P. Leseman +4 more 2002-09-10
D460888 Circular package for dispensing sheets 2002-07-30
D460351 Dual pocket package for dispensing sheets Diane R. Cordes 2002-07-16
D454303 Package for dispensing sheets 2002-03-12