| 2024/0368,885 | COMPOSITE FOAM-GLASS ELEMENTS AND USE THEREOF | Aug 19, 22 | Nov 07, 24 | Not available |
| 2024/0279,926 | CELLULAR GLASS PASSIVE FIRE SUPPRESSION SYSTEM | Feb 21, 24 | Aug 22, 24 | Not available |
| 2023/0313,529 | Light Transmitting Building Blocks | Mar 30, 23 | Oct 05, 23 | Bowling Green State University; Regents of the University of Michigan; |
| 2019/0093,351 | FIRE-RESISTANT CONSTRUCTION ELEMENT FOR CONNECTING THERMALLY INSULATED PARTS OF A BUILDING | Mar 16, 17 | Mar 28, 19 | Not available |
| 2018/0283,005 | Component made of hollow glass blocks | Aug 31, 16 | Oct 04, 18 | Not available |
| 2017/0314,262 | GLASS AND SOLID WALL PANEL SYSTEM | Apr 20, 17 | Nov 02, 17 | Krueger International, Inc. |
| 2015/0300,582 | Decorative translucent panels | Apr 21, 15 | Oct 22, 15 | Not available |
| 2015/0027,515 | HYBRID SOLAR CELLS INTEGRATED GLASSBLOCK AND PRESTRESSED PANEL MADE OF DRY-ASSEMBLED GLASSBLOCKS FOR THE CONSTRUCTION OF TRASLUCENT BUILDING ENVELOPES | Mar 05, 13 | Jan 29, 15 | LUISA PASTORE, MARCO MORINI, ROSSELLA CORRAO, |
| 2014/0230,362 | Snap-in glass block system | Feb 11, 14 | Aug 21, 14 | Extech/Exterior Technologies, Inc. |
| 2014/0208,671 | METHODS AND DEVICES FOR UTILIZING A THERMALLY-EFFICIENT BUILDING BLOCK | Jan 29, 13 | Jul 31, 14 | Not available |
| 2014/0059,952 | LIGHT-CONDUCTING COMPONENT FOR CONSTRUCTIONS AND BUILDINGS AND ALSO PRODUCTION PROCESS THEREFOR | Jan 17, 12 | Mar 06, 14 | CHRISTANDL, DIETER, CHRISTANDL, JOSEF, HOFER, ROBERT, |
| 2013/0291,466 | Cold Seal Glass Block Utilizing Insulating Materials | Apr 30, 13 | Nov 07, 13 | PITTSBURGH CORNING CORPORATION |
| 2013/0239,501 | Snap-in glass block system | Feb 20, 13 | Sep 19, 13 | Extech/Exterior Technologies, Inc. |
| 2013/0212,957 | SPACER PROFILE AND INSULATING PANE UNIT HAVING SUCH A SPACER PROFILE | Oct 26, 11 | Aug 22, 13 | TECHNOFORM GLASS INSULATION HOLDING GMBH |
| 2012/0167,506 | PROCESS FOR MAKING A GLASS BRICK AND BRICK OBTAINED BY SAID PROCESS | May 06, 10 | Jul 05, 12 | SEVES S.P.A. |
| 2012/0124,926 | Support Frame of Glass Brick Wall and Method for Mounting the Same | Nov 24, 10 | May 24, 12 | Not available |
| 2011/0265,399 | Universal block with recessed knock-out panels | May 03, 10 | Nov 03, 11 | Not available |
| 2011/0247,280 | Construction element by blowing or blowing-pressing | Apr 07, 11 | Oct 13, 11 | Not available |
| 2011/0185,660 | TRANSLUCENT BUILDING ELEMENT AND EQUIPMENT AND METHOD FOR MANUFACTURING THE SAME | Mar 14, 08 | Aug 04, 11 | LUCEM GMBH |
| 2011/0154,751 | Light Transmitting Roofing Panel | Dec 28, 09 | Jun 30, 11 | Not available |