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name:-0.024426937103271
name:-0.012891054153442
name:-0.0086600780487061
Spahr; Michael Patent Filings

Spahr; Michael

Patent Applications and Registrations

Patent applications and USPTO patent grants for Spahr; Michael.The latest application filed is for "friction material comprising graphite, methods of making friction materials, and their uses".

Company Profile
8.12.23
  • Spahr; Michael - Bellinzona CH
  • SPAHR; Michael - Bellinozona CH
  • Spahr; Michael - Cham CH
  • Spahr; Michael - Zurich CH
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Compositions and their uses
Grant 11,362,324 - Ulmann , et al. June 14, 2
2022-06-14
Friction Material Comprising Graphite, Methods Of Making Friction Materials, And Their Uses
App 20220090644 - GILARDI; Raffaele ;   et al.
2022-03-24
Compositions And Uses Thereof
App 20210265620 - ULMANN; Pirmin ;   et al.
2021-08-26
Compositions and uses thereof
Grant 11,081,690 - Ulmann , et al. August 3, 2
2021-08-03
Carbonaceous Materials And Methods Of Use Thereof
App 20210171353 - GULAS; Michal ;   et al.
2021-06-10
Surface-functionalized Carbonaceous Particles, Methods Of Making, And Applications Of The Same
App 20210147237 - CERICOLA; Dario ;   et al.
2021-05-20
Carbonaceous Composite Materials With Snowball-like Morphology
App 20200227747 - SPAHR; Michael ;   et al.
2020-07-16
Hydrophilic surface-modified carbonaceous particulate material
Grant 10,707,487 - Gulas , et al.
2020-07-07
Carbon-coated Silicon Oxide/graphite Composite Particles, Methods Of Making, And Applications Of The Same
App 20200148545 - SPAHR; Michael ;   et al.
2020-05-14
Carbonaceous composite materials with snowball-like morphology
Grant 10,637,058 - Spahr , et al.
2020-04-28
Wet-milled And Dried Carbonaceous Sheared Nano-leaves
App 20190330067 - PACHECO BENITO; Sergio ;   et al.
2019-10-31
Compositions And Uses Thereof
App 20190237749 - ULMANN; Pirmin ;   et al.
2019-08-01
Compositions And Their Uses
App 20190237755 - ULMANN; Pirmin ;   et al.
2019-08-01
Methods and systems requiring lubrication
Grant 10,357,900 - Sidler , et al. July 23, 2
2019-07-23
Compositions And Uses Thereof
App 20190207206 - ULMANN; Pirmin ;   et al.
2019-07-04
Carbonaceous Composite Materials With Snowball-like Morphology
App 20180183060 - SPAHR; Michael ;   et al.
2018-06-28
Improvements In Methods And Systems Requiring Lubrication
App 20170297232 - SIDLER; Thomas L. ;   et al.
2017-10-19
Methods And Systems Requiring Lubrication
App 20170233284 - Diehm; Leo ;   et al.
2017-08-17
Hydrophilic Surface-modified Carbonaceous Particulate Material
App 20170200950 - GULAS; Michal ;   et al.
2017-07-13
Amorphous Carbon Coating Of Carbonaceous Particles From Dispersions Including Amphiphilic Organic Compounds
App 20170033360 - MICHAUD; Julie ;   et al.
2017-02-02
Ground expanded graphite agglomerates, methods of making, and applications of the same
Grant 9,527,740 - Grivei , et al. December 27, 2
2016-12-27
Ground Expanded Graphite Agglomerates, Methods Of Making, And Applications Of The Same
App 20160145107 - GRIVEI; EUSEBIU ;   et al.
2016-05-26
Ground expanded graphite agglomerates, methods of making, and applications of the same
Grant 9,187,612 - Grivei , et al. November 17, 2
2015-11-17
Process for the production and treatment of graphite powders
Grant 9,102,539 - Rota , et al. August 11, 2
2015-08-11
Ground Expanded Graphite Agglomerates, Methods of Making, and Applications of the Same
App 20130260150 - Grivei; Eusebiu ;   et al.
2013-10-03
Process For The Production And Treatment Of Graphite Powders
App 20110243832 - Rota; Fabio ;   et al.
2011-10-06
Process for the production of graphite powders of increased bulk density
App 20060286025 - Spahr; Michael ;   et al.
2006-12-21
Method for producing graphite powder with an increased bulk density
Grant 7,115,221 - Spahr , et al. October 3, 2
2006-10-03
Use and process for production of nanotubes
Grant 6,605,266 - Nesper , et al. August 12, 2
2003-08-12
Use and process for production of nanotubes
App 20020127397 - Nesper, Reinhard ;   et al.
2002-09-12

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