| Patent | Date |
|---|
Specialized connection devices and method of use
Grant 11,306,475 - Drummond , et al. April 19, 2 | 2022-04-19 |
Self-sealing Fastener And Method Of Use
App 20210355984 - Zimmerman; Steve ; et al. | 2021-11-18 |
Self-sealing fastener and method of use
Grant 11,098,747 - Zimmerman , et al. August 24, 2 | 2021-08-24 |
Czts Sorbent
App 20210237028 - Stuhler; Hal ; et al. | 2021-08-05 |
Polymeric Fastener
App 20210180631 - Zimmerman; Steve ; et al. | 2021-06-17 |
Extraction of target materials using CZTS sorbent
Grant 10,994,257 - Stuhler , et al. May 4, 2 | 2021-05-04 |
Extraction Of Target Materials Using Czts Sorbent
App 20210106972 - Stuhler; Hal ; et al. | 2021-04-15 |
Polymeric fastener
Grant 10,962,039 - Zimmerman , et al. March 30, 2 | 2021-03-30 |
Extraction of target materials using CZTS sorbent
Grant 10,888,836 - Stuhler , et al. January 12, 2 | 2021-01-12 |
Extraction Of Target Materials Using Czts Sorbent
App 20200368715 - Stuhler; Hal ; et al. | 2020-11-26 |
Specialized Connection Devices And Method Of Use
App 20200284029 - Drummond; Scott ; et al. | 2020-09-10 |
Extraction of target materials using CZTS sorbent
Grant 10,730,012 - Stuhler , et al. | 2020-08-04 |
Specialized connection devices and method of use
Grant 10,697,173 - Drummond , et al. | 2020-06-30 |
Polymeric formed structural components for pallets
Grant 10,577,149 - Zimmerman , et al. | 2020-03-03 |
Extraction Of Target Materials Using Czts Sorbent
App 20200054994 - Stuhler; Hal ; et al. | 2020-02-20 |
Fastener With Transition Zone And Method Of Use
App 20200003245 - Zimmerman; Steve ; et al. | 2020-01-02 |
Emissions control system including capability to clean and/or rejuvenate CZTS sorbents, CZTS-alloy sorbents, and/or CZTS-mixture sorbents, and method of use
Grant 10,500,569 - Stuhler , et al. Dec | 2019-12-10 |
Emissions control system including capability to clean and/or rejuvenate carbon-based sorbents and method of use
Grant 10,500,563 - Stuhler , et al. Dec | 2019-12-10 |
Emissions control system with CZTS sorbents, CZTS-based alloy sorbents, and/or carbon-based sorbents and method of use
Grant 10,500,539 - Stuhler , et al. Dec | 2019-12-10 |
Enlarged head fastener device and method of manufacture
Grant 10,473,134 - Walworth , et al. Nov | 2019-11-12 |
A Vent Apparatus And A Method Thereof
App 20190128438 - MALLIKARJUNAIAH; S ; et al. | 2019-05-02 |
Polymeric Formed Structural Components For Pallets
App 20190092521 - Zimmerman; Steve ; et al. | 2019-03-28 |
Fastener With Transition Zone And Method Of Use
App 20190032694 - Zimmerman; Steve ; et al. | 2019-01-31 |
Compressive indentation fastener device
Grant 10,184,505 - Drummond , et al. Ja | 2019-01-22 |
Polymeric Fastener
App 20190017530 - Zimmerman; Steve ; et al. | 2019-01-17 |
Specialized Connection Devices And Method Of Use
App 20180371743 - Drummond; Scott ; et al. | 2018-12-27 |
Emissions Control System With Czts Sorbents, Czts-based Alloy Sorbents, And/or Carbon-based Sorbents And Method Of Use
App 20180326346 - Stuhler; Hal ; et al. | 2018-11-15 |
Emissions Control System Including Capability To Clean And/or Rejuvenate Czts Sorbents, Czts-alloy Sorbents, And/or Czts-mixture Sorbents, And Method Of Use
App 20180326406 - Stuhler; Hal ; et al. | 2018-11-15 |
Emissions Control System Including Capability To Clean And/or Rejuvenate Carbon-based Sorbents And Method Of Use
App 20180326396 - Stuhler; Hal ; et al. | 2018-11-15 |
Broad-spectrum matrix for contaminated emissions sorbent compounds and method of use
Grant 10,035,094 - Stuhler , et al. July 31, 2 | 2018-07-31 |
Self-sealing Fastener And Method Of Use
App 20180172058 - Zimmerman; Steve ; et al. | 2018-06-21 |
Enlarged Head Fastener Device And Method Of Manufacture
App 20180172051 - WALWORTH; Van T. ; et al. | 2018-06-21 |
Reconfigurable segmental contaminated emissions capture and collection system utilizing a fluidized bed apparatus with a method for tilting and/or agitation
Grant 9,968,884 - Stuhler , et al. May 15, 2 | 2018-05-15 |
Emissions contaminant capture and collection system utilizing an integrated fluidized bed apparatus and method of use
Grant 9,962,650 - Stuhler , et al. May 8, 2 | 2018-05-08 |
Broad-spectrum Matrix For Contaminated Emissions Sorbent Compounds And Method Of Use
App 20170296959 - Stuhler; Hal ; et al. | 2017-10-19 |
Reconfigurable Segmental Contaminated Emissions Capture And Collection System Utilizing A Fluidized Bed Apparatus With A Method For Tilting And/or Agitation
App 20170259208 - Stuhler; Hal ; et al. | 2017-09-14 |
Emissions Contaminant Capture And Collection System Utilizing An Integrated Fluidized Bed Apparatus And Method Of Use
App 20170259207 - Stuhler; Hal ; et al. | 2017-09-14 |
Emissions contaminant capture and collection device and method of use
Grant 9,675,933 - Stuhler , et al. June 13, 2 | 2017-06-13 |
Fastener With Transition Zone And Method Of Use
App 20170030394 - ZIMMERMAN; Steve ; et al. | 2017-02-02 |
Anti-torsion anchor bolt
Grant 9,512,593 - Drummond , et al. December 6, 2 | 2016-12-06 |
Bulk media spreader transversal actuator assembly with kinematic hyperextension prevention
Grant 9,414,537 - Trull , et al. August 16, 2 | 2016-08-16 |
Compression Indentation Fastener Device
App 20160186793 - Walworth; Van T. ; et al. | 2016-06-30 |
Roof member anti-torsion bracket device and method of use
Grant 9,297,161 - Zimmerman , et al. March 29, 2 | 2016-03-29 |
Emissions Contaminant Capture And Collection Device And Method Of Use
App 20160023160 - Stuhler; Hal ; et al. | 2016-01-28 |
Anti-torsion Anchor Bolt
App 20160017594 - Drummond; Scott ; et al. | 2016-01-21 |
Compressive Indentation Fastener Device
App 20150354613 - Drummond; Scott ; et al. | 2015-12-10 |
Anchor bolt devices and operating methods for residential and commercial structures
Grant 9,151,038 - Zimmerman , et al. October 6, 2 | 2015-10-06 |
Anti-torsion construction system providing structural integrity and seismic resistance
Grant 08919050 - | 2014-12-30 |
Anti-torsion construction system providing structural integrity and seismic resistance
Grant 8,919,050 - Zimmerman , et al. December 30, 2 | 2014-12-30 |
Structure anti-torsion system and device, and method of use providing compression and tension support
Grant 8,850,764 - Zimmerman , et al. October 7, 2 | 2014-10-07 |
Bulk Media Spreader Transversal Actuator Assembly With Kinematic Hyperextension Prevention
App 20140263762 - TRULL; Joseph K. ; et al. | 2014-09-18 |
Compression blocking brace bracket and method of use
Grant 8,833,030 - Zimmerman , et al. September 16, 2 | 2014-09-16 |
Construction system providing structural integrity with integral seal
Grant 8,726,581 - Zimmerman , et al. May 20, 2 | 2014-05-20 |
Anti-Torsion Construction System Providing Structural Integrity and Seismic Resistance
App 20130247485 - Zimmerman; Steven ; et al. | 2013-09-26 |
Compression Blocking Brace Bracket and Method of Use
App 20130247499 - Zimmerman; Steven ; et al. | 2013-09-26 |
Tethering device with force-displacement system
Grant 8,448,608 - Mucerino, Jr. , et al. May 28, 2 | 2013-05-28 |
Anchor Bolt Devices and Operating Methods for Residential and Commercial Structures
App 20130067831 - Zimmerman; Steven ; et al. | 2013-03-21 |
Roof Member Anti-Torsion Bracket Device and Method of Use
App 20130067851 - Zimmerman; Steven ; et al. | 2013-03-21 |
Construction System Providing Structural Integrity with Integral Seal
App 20130067837 - Zimmerman; Steven ; et al. | 2013-03-21 |
Structure Anti-Torsion System and Device, and Method of Use Providing Compression and Tension Support
App 20130067839 - Zimmerman; Steven ; et al. | 2013-03-21 |
Flexibly rigid personal protective equipment components
Grant 7,992,325 - Walworth , et al. August 9, 2 | 2011-08-09 |
Splash and spill resistant insulating lid
Grant 7,959,029 - Whitaker , et al. June 14, 2 | 2011-06-14 |
Tethering Device With Force-displacement System
App 20110000440 - Mucerino, JR.; Frank L. ; et al. | 2011-01-06 |
Gripping gasket
Grant 7,784,798 - Walworth , et al. August 31, 2 | 2010-08-31 |
One-piece Splash And Spill Resistant Lid
App 20100133272 - Whitaker; Craig S. ; et al. | 2010-06-03 |
Method of manufacture using heat forming
Grant 7,550,048 - Walworth , et al. June 23, 2 | 2009-06-23 |
Splash and Spill Resistant Insulating Lid
App 20080257899 - Whitaker; Craig ; et al. | 2008-10-23 |
Method Of Manufacture Using Heat Forming
App 20080148800 - Walworth; Van T. ; et al. | 2008-06-26 |
Method Of Manufacture Of A Molded Hollow Using Tangential Structures
App 20080150193 - Walworth; Van T. ; et al. | 2008-06-26 |
Connectable-disconnectable Shroud-connector-adapter
App 20080148509 - Bacarella; Joseph C. ; et al. | 2008-06-26 |
Flexibly Rigid Personal Protective Equipment Components
App 20080115387 - Walworth; Van T. ; et al. | 2008-05-22 |
Relative axial translation prevention system for wiper blade assemblies
Grant 7,350,259 - Walworth , et al. April 1, 2 | 2008-04-01 |
Gripping Gasket
App 20080018104 - Walworth; Van T. ; et al. | 2008-01-24 |
Apparatus and Method for Joining Tubulars
App 20070120365 - Walworth; Van T. ; et al. | 2007-05-31 |
Relative axial translation prevention system
App 20070113366 - Walworth; Van T. ; et al. | 2007-05-24 |
Wind deflector with symmetrical geometry
App 20070022556 - Walworth; Van T. ; et al. | 2007-02-01 |
Encapsulated beam with anti-rotation system
App 20060265830 - Walworth; Van T. ; et al. | 2006-11-30 |
Mechanical joint gripping gasket
App 20050275217 - Walworth, Van T. ; et al. | 2005-12-15 |
Gripping gasket
App 20050218605 - Walworth, Van T. ; et al. | 2005-10-06 |
Apparatus and method for joining tubulars
App 20050047854 - Walworth, Van T. ; et al. | 2005-03-03 |
Apparatus and method for joining tubulars
App 20040062596 - Walworth, Van T. ; et al. | 2004-04-01 |
Pipe joint gasket
Grant 5,213,339 - Walworth May 25, 1 | 1993-05-25 |
Gasket for field adaptable push-on restrained joint and joint thus produced
Grant 5,067,751 - Walworth , et al. November 26, 1 | 1991-11-26 |
Axially restrained pipe joint with improved locking ring structure
Grant 4,685,708 - Conner , et al. August 11, 1 | 1987-08-11 |
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