RW

Robert A. Wiercinski

WC W.R. Grace & Co.-Conn.: 27 patents #2 of 1,045Top 1%
GT Gcp Applied Technologies: 7 patents #3 of 70Top 5%
W& W. R. Grace &: 2 patents #100 of 433Top 25%
GE: 1 patents #19,878 of 36,430Top 55%
📍 Lincoln, MA: #16 of 335 inventorsTop 5%
🗺 Massachusetts: #1,962 of 88,656 inventorsTop 3%
Overall (All Time): #80,463 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 26–39 of 39 patents

Patent #TitleCo-InventorsDate
6867254 Two-phase compositions Xiudong Sun 2005-03-15
6783345 In situ molded thermal barriers Michael D. Morgan, Xiudong Sun, Laura Tennenhouse, Benita Dair, Antonio J. Aldykiewicz, Jr. +3 more 2004-08-31
6698146 In situ molded thermal barriers Michael D. Morgan, Xiudong Sun, Laura Tennenhouse, Benita Dair, Antonio J. Aldykiewicz, Jr. +2 more 2004-03-02
6500520 Particle coated bonding systems for hydratable cementitious composition casting and methods for making same Jyoti Seth, Neal S. Berke, Paul J. Sandberg 2002-12-31
5824401 Oil-barrier waterproofing membrance laminate Robert F. Jenkins 1998-10-20
5687517 Skid-resistant roofing underlayment Robert F. Jenkins 1997-11-18
5406759 Method for protecting subgrade vertical wall from stone impacts in backfill operation and laminate for accomplishing the same Marc S. DeRosa, Robert F. Jenkins, Stephen J. Agambar 1995-04-18
5270373 Aqueous-based waterproofing primer system and method Robert F. Jenkins, James M. Gaidis, Susan G. Ehrlich 1993-12-14
5145748 Waterproofing system for water-penetrable construction surfaces James M. Gaidis, Susan G. Ehrlich 1992-09-08
5132183 Compositions and methods for waterproofing structures formed from water-penetrable construction materials James M. Gaidis 1992-07-21
4897313 Primer/membrane waterproofing system 1990-01-30
4786692 High strength, reduced heat distortion temperature thermoplastic composition Deborah L. Allen, Richard B. Allen 1988-11-22
4600635 Bitumen adhesive and waterproofing membranes containing same Stephen J. Whicher 1986-07-15
4595636 Bitumen adhesive composition containing an ionomeric elastomer and waterproofing membranes comprising same Stephen J. Whicher 1986-06-17