Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5977224 | Roll press grinding aid for granulated blast furnace slag | Josephine H. Cheung | 1999-11-02 |
| 5720796 | Process of using roll press grinding aid for granulated blast furnace slag | Josephine H. Cheung | 1998-02-24 |
| 5656075 | Control of expansion in concrete due to alkali silica reaction | Ellis Gartner | 1997-08-12 |
| 5520332 | Method and apparatus for spray applying fireproofing compositions | Brian S. Gilbert, Arnold M. Rosenberg | 1996-05-28 |
| 5294256 | Additives for hydraulic cement compositions | Willis A. Weigand, Chiara F. Ferraris, Ellis Gartner | 1994-03-15 |
| 5270373 | Aqueous-based waterproofing primer system and method | Robert A. Wiercinski, Robert F. Jenkins, Susan G. Ehrlich | 1993-12-14 |
| 5145748 | Waterproofing system for water-penetrable construction surfaces | Robert A. Wiercinski, Susan G. Ehrlich | 1992-09-08 |
| 5132183 | Compositions and methods for waterproofing structures formed from water-penetrable construction materials | Robert A. Wiercinski | 1992-07-21 |
| 5120574 | Concrete primer for polyester coatings | Joseph A. Cogliano | 1992-06-09 |
| 5116647 | Methods for water proofing wet structures formed from water-penetrable construction materials | — | 1992-05-26 |
| 5053080 | Stabilized asphalt | — | 1991-10-01 |
| 5034160 | Sprayable fireproofing composition | Lawrence J. Kindt, Joseph M. Daly | 1991-07-23 |
| 5028487 | Primerless waterproofing laminates | Lawrence J. Kindt, Jay Kellett | 1991-07-02 |
| 5023290 | Compositions and methods for waterproofing wet structures formed from water-penetrable construction materials | — | 1991-06-11 |
| 5017234 | Processing additives for blended cements | Ellis Gartner, David F. Myers | 1991-05-21 |
| 4992334 | Low temperature waterproofing laminates | Lawrence J. Kindt, Jay Kellett | 1991-02-12 |
| 4968734 | Cement admixture | Joseph M. Daly | 1990-11-06 |
| 4943323 | Processing additives for blended cements | Ellis Gartner, David F. Myers | 1990-07-24 |
| 4888058 | Silica fume slurry | Arnold M. Rosenberg, Lawrence J. Kindt | 1989-12-19 |
| 4460720 | Multicomponent concrete superplasticizer | Arnold M. Rosenberg | 1984-07-17 |
| 4398959 | Mortar topping with calcium nitrite | Arnold M. Rosenberg, Howard J. Troffkin | 1983-08-16 |
| 4355079 | Corrosion inhibition | Arnold M. Rosenberg | 1982-10-19 |
| 4351671 | Water reducing agent with reduced air | Arnold M. Rosenberg, Lawrence J. Kindt | 1982-09-28 |
| 4294813 | Process for forming calcium nitrite | Arnold M. Rosenberg | 1981-10-13 |
| 4221628 | Applicator for laying rolled sheet material | Arnold M. Rosenberg | 1980-09-09 |