| 12377300 |
Dry sprinkler |
Richard A. Bucher, Frank J. Cygler, III, William J. Reilly, Yi Liu |
2025-08-05 |
| RE49600 |
Flexible assembly for sprinklers |
John M. Stempo, Rudolf Szentimrey |
2023-08-08 |
| 11389679 |
Dry sprinkler |
Richard A. Bucher, Frank J. Cygler, III, William J. Reilly, Yi Liu |
2022-07-19 |
| 10890261 |
Valve with removable seat |
William J. Reilly, Michael J. Davis, Michael Prince |
2021-01-12 |
| 10532237 |
Dual mode agent discharge system with multiple agent discharge capability |
William J. Reilly |
2020-01-14 |
| 10502324 |
Valve with removable seat |
William J. Reilly, Michael J. Davis, Michael Prince |
2019-12-10 |
| 10478650 |
Flexible assembly for sprinklers |
John M. Stempo, Rudolf Szentimrey |
2019-11-19 |
| 10449402 |
Dry sprinkler |
Richard A. Bucher, Frank J. Cygler, III, William J. Reilly, Yi Liu |
2019-10-22 |
| 9631759 |
Expansion joint for pipelines |
Randy L. Chase, Douglas R. Dole, Wayne M. Biery, Scott D. Madara, Ryan D. Kuehner |
2017-04-25 |
| 9415250 |
Dry sprinkler |
Richard A. Bucher, Frank J. Cygler, III, William J. Reilly, Yi Liu, Robert J. Ballard |
2016-08-16 |
| 9375594 |
Flexible assembly for sprinklers |
John M. Stempo, Rudolf Szentimrey |
2016-06-28 |
| 9345918 |
Dry sprinkler |
Richard A. Bucher, Frank J. Cygler, III, William J. Reilly, Yi Liu |
2016-05-24 |
| 9278238 |
Bracket |
Yi LIU, Shuo Peng |
2016-03-08 |
| D728756 |
Identification sleeve |
Thomas C. Savage |
2015-05-05 |
| D724187 |
Identification sleeve and flexible hose |
Thomas C. Savage |
2015-03-10 |
| 8336920 |
Flexible assembly for sprinklers |
John M. Stempo, Rudolf Szentimrey |
2012-12-25 |
| 7500699 |
Clamping mechanical pipe coupling derived from a standard fitting |
Ronald R. Snyder, Sr., Charles E. Wilk, Jr., Douglas R. Dole, Terrance M. Carom |
2009-03-10 |
| 7472911 |
Gasket for pipe coupling and pipe coupling incorporating same |
Jianyong Sun |
2009-01-06 |
| 7121593 |
Triple-expanded mechanical pipe coupling derived from a standard fitting |
Ronald R. Snyder, Sr., Charles E. Wilk, Jr., Douglas R. Dole, Terrance M. Carom |
2006-10-17 |
| 6913292 |
Mechanical pipe coupling derived from a standard fitting |
Ronald R. Snyder, Sr., Charles E. Wilk, Jr., Douglas R. Dole, Terrance M. Carom |
2005-07-05 |
| D495404 |
Pipe coupling |
Charles E. Wilk, Jr., Douglas R. Dole, Ronald R. Snyder, Sr. |
2004-08-31 |
| D493512 |
Pipe coupling |
Douglas R. Dole, Charles E. Wilk, Jr., Ronald R. Snyder, Sr. |
2004-07-27 |
| D493214 |
Pipe coupling |
Ronald R. Snyder, Sr., Charles E. Wilk, Jr., Douglas R. Dole |
2004-07-20 |
| D483441 |
Pipe coupling |
Douglas R. Dole, Charles E. Wilk, Jr., Ronald R. Snyder, Sr. |
2003-12-09 |
| D483094 |
Pipe coupling |
Charles E. Wilk, Jr., Douglas R. Dole, Ronald R. Snyder, Sr. |
2003-12-02 |