Harkins; Daniel J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Harkins; Daniel J..The latest application filed is for "building insulation system".
- Harkins; Daniel J. - Port Charlotte FL US
- Harkins; Daniel J. - Stoughton WI
Trademarks
| Patent | Date |
|---|---|
| Pressure absorbing expansion spacers Grant 10,648,173 - Harkins | 2020-05-12 |
| Pressure absorbing expansion spacers Grant 10,472,831 - Harkins Nov | 2019-11-12 |
| Conversion of solar energy into other forms of useful energy Grant 10,422,141 - Harkins Sept | 2019-09-24 |
| Insulation support system Grant 10,301,818 - Harkins | 2019-05-28 |
| Insulation system for portable buildings Grant 10,006,197 - Harkins June 26, 2 | 2018-06-26 |
| Method of pulling a sheet of flexible material Grant 9,885,182 - Harkins February 6, 2 | 2018-02-06 |
| Seamless sheet insulation around roof structural members Grant 9,863,152 - Harkins January 9, 2 | 2018-01-09 |
| System for installing ceiling sheets in buildings Grant 9,790,683 - Harkins October 17, 2 | 2017-10-17 |
| Seamless sheet insulation around roof structural members Grant 9,719,258 - Harkins August 1, 2 | 2017-08-01 |
| System for installing ceiling sheets in buildings Grant 9,580,912 - Harkins February 28, 2 | 2017-02-28 |
| Insulation systems for buildings with long bays Grant 9,528,273 - Harkins December 27, 2 | 2016-12-27 |
| Building insulation system Grant 9,441,371 - Harkins September 13, 2 | 2016-09-13 |
| Insulation system for buildings with long bays Grant 9,133,623 - Harkins September 15, 2 | 2015-09-15 |
| Seamless sheet insulation around roof structural members Grant 9,038,327 - Harkins May 26, 2 | 2015-05-26 |
| Multi-vent for building roofs or walls Grant 8,991,111 - Harkins March 31, 2 | 2015-03-31 |
| Building insulation system Grant 8,991,110 - Harkins March 31, 2 | 2015-03-31 |
| Solar heat pump building Grant 8,844,226 - Harkins September 30, 2 | 2014-09-30 |
| Building insulation system Grant 8,844,230 - Harkins September 30, 2 | 2014-09-30 |
| Solar Heat Pump Building App 20140075858 - Harkins; Daniel J. | 2014-03-20 |
| Building Insulation System App 20140075859 - Harkins; Daniel J. | 2014-03-20 |
| Slide-in building insulation system Grant 5,953,875 - Harkins September 21, 1 | 1999-09-21 |
| Building insulation system with fall protection Grant 5,901,518 - Harkins May 11, 1 | 1999-05-11 |
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