Stankus; John C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stankus; John C..The latest application filed is for "pumpable resin system".
Company Profile
10.54.45
- Stankus; John C. - Canonsburg PA
- Stankus; John C. - Pittsburgh PA
Patent Activity
| Patent | Date |
|---|---|
| Adjustable lattice girder Grant 11,242,750 - Stankus , et al. February 8, 2 | 2022-02-08 |
| Mine bolt bending system Grant 11,213,873 - Stankus , et al. January 4, 2 | 2022-01-04 |
| Pumpable Resin System App 20210207480 - Faulkner; Dakota ; et al. | 2021-07-08 |
| Adjustable Lattice Girder App 20210156251 - Stankus; John C. ; et al. | 2021-05-27 |
| Pumpable two component resin Grant 10,954,787 - Faulkner , et al. March 23, 2 | 2021-03-23 |
| Corrosion resistant yieldable bolt Grant 10,941,657 - Ma , et al. March 9, 2 | 2021-03-09 |
| Mine Bolt Bending System App 20200398326 - Stankus; John C. ; et al. | 2020-12-24 |
| Pumpable resin system Grant 10,669,848 - Faulkner , et al. | 2020-06-02 |
| Pumpable Two Component Resin App 20200018165 - Faulkner; Dakota ; et al. | 2020-01-16 |
| Pumpable two component resin Grant 10,487,655 - Faulkner , et al. Nov | 2019-11-26 |
| Yieldable Bearing Block App 20190178083 - Stankus; John C. ; et al. | 2019-06-13 |
| Slotted tubular anchor Grant 10,294,788 - Stankus , et al. | 2019-05-21 |
| Pumpable Resin System App 20190145258 - Faulkner; Dakota ; et al. | 2019-05-16 |
| Pumpable resin system Grant 10,253,628 - Faulkner , et al. | 2019-04-09 |
| Rib strap Grant 10,151,202 - Faulkner , et al. Dec | 2018-12-11 |
| Yieldable prop with yieldable insert Grant 9,995,140 - Faulkner , et al. June 12, 2 | 2018-06-12 |
| Corrosion Resistant Expandable Bolt App 20180135411 - Stankus; John C. ; et al. | 2018-05-17 |
| Pumpable Resin System App 20180066519 - Faulkner; Dakota ; et al. | 2018-03-08 |
| Pumpable Two Component Resin App 20180030831 - Faulkner; Dakota ; et al. | 2018-02-01 |
| Slotted Tubular Anchor App 20180023391 - Stankus; John C. ; et al. | 2018-01-25 |
| Corrosion Resistant Yieldable Bolt App 20180016900 - Ma; Lumin ; et al. | 2018-01-18 |
| Overcast System for Mine Ventilation App 20170191365 - Stankus; John C. ; et al. | 2017-07-06 |
| Rib Strap App 20160237819 - Faulkner; Dakota ; et al. | 2016-08-18 |
| Apparatus for Testing Impact Resistant Lagging App 20160178497 - Ma; Kevin Jinrong ; et al. | 2016-06-23 |
| Anti-Friction Washer System App 20160017709 - Sub; Travis Mikel ; et al. | 2016-01-21 |
| Yieldable Prop with Yieldable Insert App 20150147122 - Faulkner; Dakota ; et al. | 2015-05-28 |
| Engineered mine seal Grant 9,011,043 - Stankus , et al. April 21, 2 | 2015-04-21 |
| Apparatus and method for re-tensioning a loose roof plate in an underground mine Grant 8,740,504 - Oldsen , et al. June 3, 2 | 2014-06-03 |
| Plastic cable bolt button Grant 8,647,020 - Stankus , et al. February 11, 2 | 2014-02-11 |
| Yieldable Mine Roof Support App 20130336727 - Faulkner; Dakota ; et al. | 2013-12-19 |
| System and method for mine roof counter bore and cable bolt head securement therein Grant 8,596,923 - Oldsen , et al. December 3, 2 | 2013-12-03 |
| Truss shoe for use with a threaded rod Grant 8,579,550 - Feyrer , et al. November 12, 2 | 2013-11-12 |
| Splice tube with wedge retaining caps Grant 8,567,016 - Stankus , et al. October 29, 2 | 2013-10-29 |
| Truss Shoe For Use With A Threaded Rod App 20130183105 - Feyrer; John ; et al. | 2013-07-18 |
| Apparatus and Method for Re-tensioning a Loose Roof Plate in an Underground Mine App 20130149046 - Oldsen; John G. ; et al. | 2013-06-13 |
| Stress, geologic, and support analysis methodology for underground openings Grant 8,224,631 - Stankus , et al. July 17, 2 | 2012-07-17 |
| Mine roof and rib support with reinforced channel Grant 8,197,160 - Stankus , et al. June 12, 2 | 2012-06-12 |
| Curved Mine Roof and Rib Support App 20120034037 - Stankus; John C. ; et al. | 2012-02-09 |
| Splice Tube with Wedge Retaining Caps App 20120034038 - Stankus; John C. ; et al. | 2012-02-09 |
| Engineered Mine Seal App 20120027521 - Stankus; John C. ; et al. | 2012-02-02 |
| Mine Support Having a Linearly Moveable and/or Pivoting End Plate App 20120027529 - Bolton; Wallace ; et al. | 2012-02-02 |
| Truss shoe with wedge retaining sleeve and method of assembling same Grant 8,057,128 - Stankus , et al. November 15, 2 | 2011-11-15 |
| Mine support having a linearly moveable and/or pivoting end plate Grant 8,052,352 - Bolton , et al. November 8, 2 | 2011-11-08 |
| System and method for mine roof counter bore and cable bolt head securement therein Grant 8,052,353 - Oldsen , et al. November 8, 2 | 2011-11-08 |
| Plastic Cable Bolt Button App 20110200400 - Stankus; John C. ; et al. | 2011-08-18 |
| Truss Shoe with Wedge Retaining Sleeve App 20100310325 - Stankus; John C. ; et al. | 2010-12-09 |
| Countersink roof bit drill and method for using the same Grant 7,708,087 - Stables , et al. May 4, 2 | 2010-05-04 |
| Mine Roof And Rib Support With Reinforced Channel App 20100054870 - Stankus; John C. ; et al. | 2010-03-04 |
| Stress, Geologic, and Support Analysis Methodology for Underground Openings App 20100042381 - Stankus; John C. ; et al. | 2010-02-18 |
| Expansion bail anchor and method App 20090041550 - Oldsen; John G. ; et al. | 2009-02-12 |
| System And Method For Mine Roof Counter Bore And Cable Bolt Head Securement Therein App 20090003940 - Oldsen; John G. ; et al. | 2009-01-01 |
| Yieldable prop having a restraint arrangement Grant 7,445,408 - Stankus , et al. November 4, 2 | 2008-11-04 |
| Countersink Roof Bit Drill And Method For Using The Same App 20080251296 - Stables; Brandon S. ; et al. | 2008-10-16 |
| Mine support having a linearly moveable and/or pivoting end plate App 20080240868 - Bolton; Wallace ; et al. | 2008-10-02 |
| Yieldable prop having a yield section Grant 7,390,147 - Stankus , et al. June 24, 2 | 2008-06-24 |
| Yieldable prop Grant 7,360,971 - Stankus , et al. April 22, 2 | 2008-04-22 |
| Yieldable prop Grant 7,334,968 - Stankus , et al. February 26, 2 | 2008-02-26 |
| Point anchor coated mine roof bolt Grant 7,296,950 - Stankus , et al. November 20, 2 | 2007-11-20 |
| Square embossed roof and rib plate Grant 7,284,933 - Calandra, Jr. , et al. October 23, 2 | 2007-10-23 |
| Truss shoe Grant 7,261,494 - Stankus , et al. August 28, 2 | 2007-08-28 |
| Yieldable Prop Having A Yield Section App 20070059109 - Stankus; John C. ; et al. | 2007-03-15 |
| System and method for mine roof counter bore and cable bolt head securement therein App 20070036617 - Oldsen; John G. ; et al. | 2007-02-15 |
| Yieldable prop having a yield section App 20070031197 - Stankus; John C. ; et al. | 2007-02-08 |
| Yieldable prop having a yield section Grant 7,134,810 - Stankus , et al. November 14, 2 | 2006-11-14 |
| Yieldable prop Grant 7,114,888 - Stankus , et al. October 3, 2 | 2006-10-03 |
| Point anchor coated mine roof bolt Grant 7,073,982 - Stankus , et al. July 11, 2 | 2006-07-11 |
| Point anchor coated mine roof bolt App 20060078391 - Stankus; John C. ; et al. | 2006-04-13 |
| Truss shoe App 20050201837 - Stankus, John C. ; et al. | 2005-09-15 |
| Yieldable prop App 20050141971 - Stankus, John C. ; et al. | 2005-06-30 |
| Method of roof instability rating Grant 6,832,165 - Stankus , et al. December 14, 2 | 2004-12-14 |
| Yieldable prop having a yield section App 20040223815 - Stankus, John C. ; et al. | 2004-11-11 |
| Yieldable prop App 20040081518 - Stankus, John C. ; et al. | 2004-04-29 |
| Square embossed roof and rib plate App 20040018062 - Calandra, Frank JR. ; et al. | 2004-01-29 |
| Flange nut for mine roof bolt Grant 6,619,888 - Calandra, Jr. , et al. September 16, 2 | 2003-09-16 |
| Cable bolt with mixing delay device Grant 6,612,783 - Stankus , et al. September 2, 2 | 2003-09-02 |
| Yieldable prop App 20030161693 - Stankus, John C. ; et al. | 2003-08-28 |
| Three-prong shell Grant 6,599,059 - Calandra, Jr. , et al. July 29, 2 | 2003-07-29 |
| Grit surface cable products Grant 6,527,482 - Stankus March 4, 2 | 2003-03-04 |
| Method of roof instability rating App 20030036851 - Stankus, John C. ; et al. | 2003-02-20 |
| Cable bolt with mixing delay device App 20020110426 - Stankus, John C. ; et al. | 2002-08-15 |
| Three-prong shell App 20020025230 - Calandra, Frank JR. ; et al. | 2002-02-28 |
| Flange nut App 20010026746 - Calandra, Frank JR. ; et al. | 2001-10-04 |
| Hydraulic tensioner for mine roof support cables Grant 6,283,451 - Stankus , et al. September 4, 2 | 2001-09-04 |
| Tensionable cable bolt Grant 6,270,290 - Stankus , et al. August 7, 2 | 2001-08-07 |
| Tensionable cable bolt Grant 6,074,134 - Stankus , et al. June 13, 2 | 2000-06-13 |
| Tensionable cable bolt with mixing assembly Grant 5,919,006 - Calandra, Jr. , et al. July 6, 1 | 1999-07-06 |
| Cable bolt head Grant 5,829,922 - Calandra, Jr. , et al. November 3, 1 | 1998-11-03 |
| Bearing plate Grant RE35,902 - Calandra, Jr. , et al. September 22, 1 | 1998-09-22 |
| Mine roof bolt assembly Grant 5,556,234 - Oldsen , et al. September 17, 1 | 1996-09-17 |
| Method and apparatus for monitoring mine roof support systems Grant 5,542,788 - Stankus , et al. August 6, 1 | 1996-08-06 |
| Non-metallic reinforcing rod and method of use in supporting a rock formation Grant 5,314,268 - Calandra, Jr. , et al. May 24, 1 | 1994-05-24 |
| Method and apparatus for supporting a mine roof Grant 5,302,056 - Calandra, Jr. , et al. April 12, 1 | 1994-04-12 |
| Expansion assembly Grant 5,244,314 - Calandra, Jr. , et al. September 14, 1 | 1993-09-14 |
| Mine roof anchor having adjustable resin retaining washer Grant 5,181,800 - Stankus , et al. * January 26, 1 | 1993-01-26 |
| Expansion assembly for mine roof bolts utilized in small diameter bore holes Grant 4,969,778 - Calandra, Jr. , et al. * November 13, 1 | 1990-11-13 |
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