CE

Cheryl Elsbernd

3M: 1 patents #7,233 of 11,543Top 65%
Overall (All Time): #2,005,933 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9334418 Stain-resistant fluorochemical compositions Cheng-Chung Chang, Zai-Ming Qiu, Naiyong Jing 2016-05-10
6323251 Thermoplastic/thermoset hybrid foams and methods for making same Mario A. Perez, Robert D. Waid, John E. Gozum, Mark D. Gehlsen 2001-11-27