Georg Fischer Rohrleitungssysteme AG
Patent Applications and Registrations
Patent applications and USPTO patent grants for Georg Fischer Rohrleitungssysteme AG.The latest application filed is for "monitoring of pipeline systems".
Company Profile
21.61.40
Trademarks
- Georg Fischer Rohrleitungssysteme AG - Schaffhausen CH
- Georg Fischer Rohrleitungssysteme AG - N/A
- Georg Fischer Rohrleitungssysteme AG - CH CH
Trademarks
Patent Activity
| Patent | Date |
|---|---|
| Installation method and device for pipeline components Grant 11,400,568 - Ebauer , et al. August 2, 2 | 2022-08-02 |
| Monitoring Of Pipeline Systems App 20220156907 - BARBONE; Riccardo | 2022-05-19 |
| Flange Seal App 20220120365 - HASIFIC; Edin ; et al. | 2022-04-21 |
| Commissioning a diaphragm valve Grant 11,306,843 - Schwarz , et al. April 19, 2 | 2022-04-19 |
| Butterfly valve Grant 11,187,327 - Jaeckle , et al. November 30, 2 | 2021-11-30 |
| Method For Inspecting A Weld App 20210132003 - WERMELINGER; Joerg ; et al. | 2021-05-06 |
| Weld Seam Testing Chain App 20210129452 - BARBONE; Riccardo ; et al. | 2021-05-06 |
| Testing Sleeve Welding App 20210132007 - WERMELINGER; Joerg ; et al. | 2021-05-06 |
| Hand lever Grant 10,962,140 - Hunnekuhl , et al. March 30, 2 | 2021-03-30 |
| Method for detecting weld seam geometry Grant 10,940,564 - Reiz , et al. March 9, 2 | 2021-03-09 |
| Commissioning A Diaphragm Valve App 20200378518 - SCHWARZ; Manuel ; et al. | 2020-12-03 |
| Method and device for stripping the insulation from pre-insulated pipe conduits Grant 10,821,621 - Breyer November 3, 2 | 2020-11-03 |
| Fastening device for measuring apparatuses on pipes Grant 10,823,322 - Reiz , et al. November 3, 2 | 2020-11-03 |
| Butterfly Valve App 20200325993 - JAECKLE; Timo ; et al. | 2020-10-15 |
| Blade for a stripping and cutting tool Grant 10,695,929 - Raible | 2020-06-30 |
| Length Compensator App 20200191304 - SCHMID; Lenz ; et al. | 2020-06-18 |
| Installation Method And Device For Pipeline Components App 20200086464 - EBAUER; Alexander ; et al. | 2020-03-19 |
| Electrofusion Tape App 20190366648 - BRUNNER; Andreas | 2019-12-05 |
| Fastening Device For Measuring Apparatuses On Pipes App 20190309887 - REIZ; Robert ; et al. | 2019-10-10 |
| Sensing Of A Weld Seam Geometry App 20190308277 - Reiz; Robert | 2019-10-10 |
| Tube end detection Grant 10,427,355 - Hasific October 1, 2 | 2019-10-01 |
| Blade For Stripping And Cutting Tool App 20190240855 - RAIBLE; Moritz | 2019-08-08 |
| Hand Lever App 20190219191 - HUNNEKUHL; Joerg ; et al. | 2019-07-18 |
| Reflection inner ring Grant 10,259,166 - Hasific , et al. | 2019-04-16 |
| Method And Device For Stripping The Insulation From Pre-Insulated Pipe Conduits App 20190105792 - BREYER; Markus | 2019-04-11 |
| Chamber coupler Grant 10,179,437 - Wermelinger , et al. Ja | 2019-01-15 |
| Paring and cutting tool Grant 10,035,194 - Hunnekuhl , et al. July 31, 2 | 2018-07-31 |
| Diaphragm valve drive Grant 9,989,163 - Stumpp June 5, 2 | 2018-06-05 |
| Drive unit with optical waveguide Grant 9,945,491 - Stumpp , et al. April 17, 2 | 2018-04-17 |
| Tube End Detection App 20170361538 - HASIFIC; Edin | 2017-12-21 |
| Valve having an exchangeable cartridge Grant 9,816,635 - Jaeckle November 14, 2 | 2017-11-14 |
| Contactless examination of a butt weld Grant 9,816,943 - Reiz November 14, 2 | 2017-11-14 |
| Paring And Cutting Tool App 20170252831 - HUNNEKUHL; Joerg ; et al. | 2017-09-07 |
| Reflection Inner Ring App 20170225388 - HASIFIC; Edin ; et al. | 2017-08-10 |
| Valve having a leakage indicator Grant 9,677,685 - Hein , et al. June 13, 2 | 2017-06-13 |
| Modular fitting Grant 9,664,313 - Wermelinger May 30, 2 | 2017-05-30 |
| Chamber Coupler App 20170113401 - WERMELINGER; Joerg ; et al. | 2017-04-27 |
| Pressure-reducing valve Grant 9,529,368 - Jackle December 27, 2 | 2016-12-27 |
| Electrical feedback device for valves Grant 9,518,678 - Burgi , et al. December 13, 2 | 2016-12-13 |
| Drive Unit With Optical Waveguide App 20160265684 - STUMPP; Juergen ; et al. | 2016-09-15 |
| Diaphragm Valve Drive App 20160265676 - STUMPP; Juergen | 2016-09-15 |
| Valve Having An Exchangeable Cartridge App 20160161012 - JAECKLE; Timo | 2016-06-09 |
| Valve Having A Leakage Indicator App 20160069475 - HEIN; Oliver ; et al. | 2016-03-10 |
| Saddle for a branch connection Grant 9,255,641 - Raible , et al. February 9, 2 | 2016-02-09 |
| Contactless Examination Of A Butt Weld App 20160003751 - REIZ; Robert | 2016-01-07 |
| Actuating device for actuating valves Grant 9,062,789 - Buergi , et al. June 23, 2 | 2015-06-23 |
| Pressure-reducing Valve App 20150059883 - Jackle; Timo | 2015-03-05 |
| Actuating Device for Actuating Valves App 20150034186 - Burgi; Stefan ; et al. | 2015-02-05 |
| Saddle For A Branch Connection App 20150028581 - RAIBLE; Moritz ; et al. | 2015-01-29 |
| Polyolefin composition Grant 8,859,670 - Schuessler , et al. October 14, 2 | 2014-10-14 |
| Securing element for securing against unauthorized unscrewing Grant 8,672,599 - Hunnekuhl , et al. March 18, 2 | 2014-03-18 |
| Check Valve Having An Optimized Closing Element App 20140020774 - Miklo; Juergen ; et al. | 2014-01-23 |
| Modular Fitting App 20140020811 - Wermelinger; Joerg | 2014-01-23 |
| Flame-retardant Plastics Piping System App 20130327436 - Hein; Oliver | 2013-12-12 |
| Diaphragm valve Grant 8,517,338 - Hunnekuhl , et al. August 27, 2 | 2013-08-27 |
| Method And Device For The Butt-welding Of Pipes Made Of Thermoplastic Material App 20130126088 - Wermelinger; Joerg | 2013-05-23 |
| Pipe Tee App 20130076022 - Wermelinger; Joerg | 2013-03-28 |
| Heating Coil Welding Fitting App 20120111503 - Wermelinger; Joerg | 2012-05-10 |
| Securing Element For Securing Against Unauthorized Unscrewing App 20120087763 - Hunnekuhl; Joerg ; et al. | 2012-04-12 |
| Actuating Device For Actuating Valves App 20120080628 - Buergi; Stefan ; et al. | 2012-04-05 |
| Polyolefin Composition App 20120070598 - Schuessler; Stephan ; et al. | 2012-03-22 |
| Diaphragm Valve App 20120056120 - Hunnekuhl; Christian ; et al. | 2012-03-08 |
| Handle for valves Grant 7,731,153 - Miklo , et al. June 8, 2 | 2010-06-08 |
| Pipe-connector molded part for pre-insulated pipe conduits Grant 7,708,321 - Muckenschnabel , et al. May 4, 2 | 2010-05-04 |
| Pipe-connection Moulded Part Having Thermal Insulation And Method Of Producing The Pipe-connection Moulded Part App 20080084059 - Meier; Max ; et al. | 2008-04-10 |
| Handle for valves Grant 7,011,291 - Miklo , et al. March 14, 2 | 2006-03-14 |
| Lapped flange for connecting pipes and method for producing such a lapped flange Grant 6,722,707 - Schurmann , et al. April 20, 2 | 2004-04-20 |
| Ball valve Grant D455,474 - Knobel , et al. April 9, 2 | 2002-04-09 |
| Welding sleeve of thermoplastic material with indicator Grant 6,198,081 - Steinmetz , et al. March 6, 2 | 2001-03-06 |
| Process and apparatus for detecting the limit level of liquids and bulk materials Grant 5,975,102 - Schalk November 2, 1 | 1999-11-02 |
| Connection between a pipe and a molding Grant 5,964,482 - Bamberger , et al. October 12, 1 | 1999-10-12 |
| Electromagnetic flowmeter construction Grant 5,925,830 - Schalk July 20, 1 | 1999-07-20 |
| Process for measuring the flow rate of a fluid Grant 5,905,207 - Schalk May 18, 1 | 1999-05-18 |
| Flow control valve Grant 5,826,613 - Schalk October 27, 1 | 1998-10-27 |
| Molded part made of thermoplastic material Grant 5,687,996 - Steinmetz , et al. November 18, 1 | 1997-11-18 |
| Welding sleeve for plastic pipe Grant 5,674,588 - Porfido , et al. October 7, 1 | 1997-10-07 |
| Electrically weldable plastic fitting Grant 5,670,012 - Porfido , et al. September 23, 1 | 1997-09-23 |
| Ball valve Grant D366,693 - Gregor January 30, 1 | 1996-01-30 |
| Part molded from thermoplastic material Grant 5,252,810 - Trosch , et al. October 12, 1 | 1993-10-12 |
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