| D682069 |
Bracket useful for mounting ceiling grid tees to walls or ceilings |
Michael O'Donnell, Faris Alnakkar, Gregory M. Ahren |
2013-05-14 |
| D679176 |
Clip for suspended ceilings |
Lee M. Tedesco |
2013-04-02 |
| D678549 |
Suspended ceiling grid runner assembly |
Peder J. Gulbrandsen, Mark R. Paulsen, Abraham M. Underkofler |
2013-03-19 |
| 8397462 |
Open web grid runner |
Peder J. Gulbrandsen, Abraham M. Underkofler |
2013-03-19 |
| 8397458 |
Bracket useful with sloped suspended ceiling systems |
Lee M. Tedesco, Abraham M. Underkofler, Mark R. Paulsen |
2013-03-19 |
| 8381486 |
Unique profile ceiling grid |
Peder J. Gulbrandsen, Mark R. Paulsen, Abraham M. Underkofler |
2013-02-26 |
| 8359801 |
Grid runner |
Peder J. Gulbrandsen, John L. Hammond, Abraham M. Underkofler, Mark R. Paulsen |
2013-01-29 |
| 8359803 |
Grid runner cap anchoring lance |
Steven E. Farley, Donald J. Leahy, Ronald J. Koval, Paul A. Pomeroy |
2013-01-29 |
| 8359812 |
Single strip single web grid tee |
Muhammad M. Raheel, Paul D. LaLonde |
2013-01-29 |
| 8338719 |
Directly electrified ceiling grid |
Peder J. Gulbrandsen |
2012-12-25 |
| 8266860 |
Grid tee for suspension ceiling |
Peder J. Gulbrandsen, Martin E. Likozar |
2012-09-18 |
| D656006 |
Intersection clip for suspended ceilings |
Abraham M. Underkofler, Peder J. Gulbrandsen, Mark R. Paulsen |
2012-03-20 |
| D656251 |
Seismic expansion sleeve for suspended ceilings |
Abraham M. Underkofler, Peder J. Gulbrandsen, Mark R. Paulsen |
2012-03-20 |
| D641501 |
Suspended ceiling grid tee assembly |
Peder J. Gulbrandsen, John L. Hammond, Abraham M. Underkofler, Mark R. Paulsen |
2011-07-12 |
| D641500 |
Suspended ceiling grid tee |
Peder J. Gulbrandsen, John L. Hammond, Abraham M. Underkofler, Mark R. Paulsen |
2011-07-12 |
| D638287 |
Seismic attachment clip for suspended ceilings |
Lee M. Tedesco, Abraham M. Underkofler, Peder J. Gulbrandsen, Mark R. Paulsen |
2011-05-24 |
| D638286 |
Seismic attachment clip for suspended ceilings |
Lee M. Tedesco, Abraham M. Underkofler, Peder J. Gulbrandsen, Mark R. Paulsen |
2011-05-24 |
| D638288 |
Seismic expansion joint clip for suspended ceilings |
Lee M. Tedesco, Abraham M. Underkofler, Peder J. Gulbrandsen, Mark R. Paulsen |
2011-05-24 |
| D638289 |
Seismic expansion joint clip for suspended ceilings |
Lee M. Tedesco, Abraham M. Underkofler, Peder J. Gulbrandsen, Mark R. Paulsen |
2011-05-24 |
| D637899 |
Seismic expansion joint clip for suspended ceilings |
Lee M. Tedesco, Abraham M. Underkofler, Peder J. Gulbrandsen, Mark R. Paulsen |
2011-05-17 |
| D637897 |
Mounting bracket useful for ceiling grid systems |
Lee M. Tedesco, Abraham M. Underkofler, Mark R. Paulsen |
2011-05-17 |
| D637898 |
Seismic attachment clip for suspended ceilings |
Lee M. Tedesco, Abraham M. Underkofler, Peder J. Gulbrandsen, Mark R. Paulsen |
2011-05-17 |
| 7861470 |
Self centering shaft wall system |
Francis Harold Laux, Clifford Black |
2011-01-04 |
| 7849652 |
Suspended ceiling with measurement indicia |
Donald J. Leahy |
2010-12-14 |
| 7832168 |
Grid tee for suspension ceiling |
Peder J. Gulbrandsen, Martin E. Likozar |
2010-11-16 |