SH

Steven M. Heilmann

3M: 7 patents #1 of 563Top 1%
📍 Afton, MN: #1 of 4 inventorsTop 25%
🗺 Minnesota: #4 of 2,022 inventorsTop 1%
Overall (1989): #957 of 140,708Top 1%
7
Patents 1989

Issued Patents 1989

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
4874822 Process for the acrylamidoacylation of alcohols Jerald K. Rasmussen, Larry R. Krepski, Dean M. Moren 1989-10-17
4871824 Variably crosslinked polymeric supports Jerald K. Rasmussen, Larry R. Krepski, Dean S. Milbrath, Patrick L. Coleman 1989-10-03
4852969 Silyl 2-amidoacetate and silyl 3-amidopropionate compositions and optical fiber made therefrom Stefan A. Babirad, Fredrick Bacon, Larry R. Krepski, Andrew S. Kuczma, Jerald K. Rasmussen 1989-08-01
4841021 Polypyridinium Alan R. Katritzky, Larry R. Krepski, Jerald K. Rasmussen, Richard D. Tarr 1989-06-20
RE32952 Method of preparing N-acryloyl-.alpha.-amino acids Larry R. Krepski, Howell K. Smith, II, Jerald K. Rasmussen 1989-06-13
4837290 Acrylamidoacylated oligomers Jerald K. Rasmussen, Frederick J. Palensky 1989-06-06
4816554 Poly(amido methyl-benzazole) Alan R. Katritzksy, Joel Swinson, Kumars Sakizadeh, Jerald K. Rasmussen, Larry R. Krepski 1989-03-28