Kopp; Laurence D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kopp; Laurence D..The latest application filed is for "ligature-resistant lavatory assembly and adjustable faucet and valve".
- Kopp; Laurence D. - Greenlawn NY US
| Patent | Date |
|---|---|
| Ligature-resistant lavatory assembly and adjustable faucet and valve Grant 9,003,577 - Kopp , et al. April 14, 2 | 2015-04-14 |
| Ligature-resistant vertical grab bar Grant 8,646,151 - Kopp , et al. February 11, 2 | 2014-02-11 |
| Ligature-resistant Lavatory Assembly And Adjustable Faucet And Valve App 20130220460 - Kopp; Laurence D. ; et al. | 2013-08-29 |
| Ligature-resistant Vertical Grab Bar App 20130019434 - Kopp; Laurence D. ; et al. | 2013-01-24 |
| Disassembly method from a water mixing valve of a handle thereof Grant 7,631,655 - Kopp December 15, 2 | 2009-12-15 |
| Door handgrip negating suicidal attempt Grant 7,373,694 - Kopp May 20, 2 | 2008-05-20 |
| Safety closet rod system Grant 4,643,318 - Kopp February 17, 1 | 1987-02-17 |
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