MacKelvie; Winston
Patent Applications and Registrations
Patent applications and USPTO patent grants for MacKelvie; Winston.The latest application filed is for "bulk textured material sheeting".
Company Profile
4.28.45
- MacKelvie; Winston - Knowlton CA
- MacKelvie; Winston - Quebec CA
Patent Activity
| Patent | Date |
|---|---|
| Bulk textured material sheeting Grant 11,198,170 - Arbesman , et al. December 14, 2 | 2021-12-14 |
| Bulk Textured Material Sheeting App 20210379642 - ARBESMAN; Ray ; et al. | 2021-12-09 |
| Heat exchangers that save energy by heat exchange between a fresh liquid and waste fluids Grant 10,816,272 - MacKelvie October 27, 2 | 2020-10-27 |
| Heat exchangers that save energy by heat exchange between a fresh liquid and waste fluids App 20200003496 - MacKelvie; Winston | 2020-01-02 |
| Bulk Textured Material Sheeting App 20190329313 - ARBESMAN; Ray ; et al. | 2019-10-31 |
| Bulk textured material sheeting Grant 10,335,847 - Arbesman , et al. | 2019-07-02 |
| Composite disc brake backing plate Grant 10,316,911 - Arbesman , et al. | 2019-06-11 |
| Composite disc brake backing plate Grant 10,088,004 - Arbesman , et al. October 2, 2 | 2018-10-02 |
| Concentric vertical pipe heat exchanger for drain water heat recovery Grant 9,982,950 - MacKelvie May 29, 2 | 2018-05-29 |
| Composite Panel And Method For Making Composite Panel App 20170368789 - MacKelvie; Winston | 2017-12-28 |
| Composite Disc Brake Backing Plate App 20170234385 - Arbesman; Ray ; et al. | 2017-08-17 |
| Composite Disc Brake Backing Plate App 20170219033 - ARBESMAN; Ray ; et al. | 2017-08-03 |
| Process for making a laminated sheet Grant 9,707,733 - Arbesman , et al. July 18, 2 | 2017-07-18 |
| Composite disc brake backing plate Grant 9,689,450 - Arbesman , et al. June 27, 2 | 2017-06-27 |
| Concentric vertical pipe heat exchanger for drain water heat recovery App 20170167804 - MacKelvie; Winston | 2017-06-15 |
| Composite disc brake backing plate Grant 9,670,976 - Arbesman , et al. June 6, 2 | 2017-06-06 |
| Bulk Textured Material Sheeting App 20160375480 - Arbesman; Ray ; et al. | 2016-12-29 |
| Bulk textured material sheeting Grant 9,463,502 - Arbesman , et al. October 11, 2 | 2016-10-11 |
| Composite pipe heat exchanger for drainwater heat recovery Grant 9,448,011 - MacKelvie September 20, 2 | 2016-09-20 |
| System, Method, And Device For Supporting A Body Part App 20160262943 - ARBESMAN; Ray ; et al. | 2016-09-15 |
| Material With Self-locking Barbs App 20160230792 - ARBESMAN; Ray ; et al. | 2016-08-11 |
| Material With Self-locking Barbs & Method For Locking Barbs App 20160230797 - ARBESMAN; Ray ; et al. | 2016-08-11 |
| Friction fusion fastening system Grant 9,388,872 - Arbesman , et al. July 12, 2 | 2016-07-12 |
| Hollow Core Composite App 20160176152 - MACKELVIE; Winston | 2016-06-23 |
| Metal And Graphite Laminate App 20160167341 - ARBESMAN; Ray ; et al. | 2016-06-16 |
| Composite Disc Brake Backing Plate App 20160160944 - ARBESMAN; Ray ; et al. | 2016-06-09 |
| Hybrid laminate Grant 9,360,067 - Arbesman , et al. June 7, 2 | 2016-06-07 |
| Process For Making A Laminated Sheet App 20160101587 - ARBESMAN; Ray ; et al. | 2016-04-14 |
| Process For Making A Laminated Sheet App 20160101612 - ARBESMAN; Ray ; et al. | 2016-04-14 |
| Composite Disc Brake Backing Plate App 20160091042 - ARBESMAN; Ray ; et al. | 2016-03-31 |
| Composite disc brake backing plate Grant 9,291,225 - Arbesman , et al. March 22, 2 | 2016-03-22 |
| Composite disc brake backing plate Grant 9,273,741 - Arbesman , et al. March 1, 2 | 2016-03-01 |
| Process for making a laminated sheet Grant 9,254,634 - Arbesman , et al. February 9, 2 | 2016-02-09 |
| Rotary burring tool Grant 9,174,284 - MacKelvie November 3, 2 | 2015-11-03 |
| Bird feeder Grant 9,131,665 - MacKelvie September 15, 2 | 2015-09-15 |
| Improvements to a food cutting board App 20150230666 - MacKelvie; Winston | 2015-08-20 |
| Metal And Graphite Laminate App 20150204400 - ARBESMAN; Ray ; et al. | 2015-07-23 |
| Joining Of Textured Sheet Materials App 20150140255 - MACKELVIE; Winston | 2015-05-21 |
| Process For Making A Laminated Sheet App 20150099093 - ARBESMAN; Ray ; et al. | 2015-04-09 |
| Bulk Textured Material Sheeting App 20150086750 - ARBESMAN; Ray ; et al. | 2015-03-26 |
| Composite Disc Brake Backing Plate App 20150053517 - ARBESMAN; Ray ; et al. | 2015-02-26 |
| Rotary Burring Tool App 20150033929 - MacKelvie; Winston | 2015-02-05 |
| Coiled material with surface hook texture Grant D716,643 - Arbesman , et al. November 4, 2 | 2014-11-04 |
| Hybrid Vertical Drainpipe Heat Exchanger App 20130306290 - MacKelvie; Winston | 2013-11-21 |
| Bird Feeder App 20130284100 - MacKelvie; Winston | 2013-10-31 |
| Friction plate App 20130175127 - MacKelvie; Winston | 2013-07-11 |
| Tell-tale brake pad App 20130174656 - MacKelvie; Winston | 2013-07-11 |
| Drainpipe heat exchanger with heat storage App 20100132403 - MacKelvie; Winston | 2010-06-03 |
| Drainpipe heat exchanger App 20090095454 - MacKelvie; Winston | 2009-04-16 |
| Tool for surface burring Grant 7,200,940 - MacKelvie April 10, 2 | 2007-04-10 |
| Bi-directional automotive cooling fan Grant 7,121,368 - MacKelvie October 17, 2 | 2006-10-17 |
| Wheel alignment gauge App 20060185180 - MacKelvie; Winston | 2006-08-24 |
| Tool for surface burring App 20060032058 - MacKelvie; Winston | 2006-02-16 |
| Drainwater heat exchanger Grant 6,722,421 - MacKelvie April 20, 2 | 2004-04-20 |
| Bi-directional automotive cooling fan App 20030183433 - MacKelvie, Winston | 2003-10-02 |
| Fuel cell enhancement process App 20020197517 - MacKelvie, Winston | 2002-12-26 |
| Drainwater heat exchanger App 20020162650 - MacKelvie, Winston | 2002-11-07 |
| Bi-directional automotive cooling fan App 20020029912 - MacKelvie, Winston | 2002-03-14 |
| Drainwater heat recovery system App 20010004009 - MacKelvie, Winston | 2001-06-21 |
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