EHRENREICH; Christian
Patent Applications and Registrations
Patent applications and USPTO patent grants for EHRENREICH; Christian.The latest application filed is for "materials for organic electroluminescent devices".
Company Profile
17.15.40
- EHRENREICH; Christian - Darmstadt DE
- EHRENREICH; Christian - Darmastadt DE
Patent Activity
| Patent | Date |
|---|---|
| Materials For Organic Electroluminescent Devices App 20220310932 - PARHAM; Amir ; et al. | 2022-09-29 |
| Materials For Organic Electroluminescent Devices App 20220306613 - PARHAM; Amir ; et al. | 2022-09-29 |
| Composition for organic electronic devices Grant 11,450,809 - Eickhoff , et al. September 20, 2 | 2022-09-20 |
| Materials For Organic Electroluminescent Devices App 20220289718 - PARHAM; Amir ; et al. | 2022-09-15 |
| Dinuclear and oligonuclear metal complexes containing tripodal bidentate part ligands and their use in electronic devices Grant 11,437,592 - Stoessel , et al. September 6, 2 | 2022-09-06 |
| Materials for organic electroluminescent devices Grant 11,437,588 - Parham , et al. September 6, 2 | 2022-09-06 |
| Binuclear metal complexes and electronic devices, in particular organic electroluminescent devices containing said metal complexes Grant 11,430,962 - Stoessel , et al. August 30, 2 | 2022-08-30 |
| Electroluminescent bridged metal complexes for use in electronic devices Grant 11,404,649 - Stoessel , et al. August 2, 2 | 2022-08-02 |
| Materials For Organic Electroluminescent Devices App 20220216424 - PARHAM; Amir Hossain ; et al. | 2022-07-07 |
| Materials for organic electroluminescent devices Grant 11,370,965 - Parham , et al. June 28, 2 | 2022-06-28 |
| Materials For Organic Electroluminescent Devices App 20220177478 - PARHAM; Amir Hossain ; et al. | 2022-06-09 |
| Materials For Organic Electroluminescent Devices App 20220162205 - PARHAM; Amir ; et al. | 2022-05-26 |
| Metal complexes Grant 11,322,696 - Stoessel , et al. May 3, 2 | 2022-05-03 |
| Process For The Production Of Arylamines App 20220127251 - EHRENREICH; Christian ; et al. | 2022-04-28 |
| Materials For Organic Electroluminescent Devices App 20220127285 - ENGELHART; Jens ; et al. | 2022-04-28 |
| Compounds For Electronic Devices App 20220073531 - PARHAM; Amir Hossain ; et al. | 2022-03-10 |
| 5,6-diphenyl-5,6-dihydro-dibenz[c,e][1,2]azaphosphorin And 6-phenyl-6h-dibenzo[c,e][1,2]thiazin-5,5-dioxide Derivatives And Similar Compounds As Organic Electroluminescent Materials For Oleds App 20220020934 - PARHAM; Amir ; et al. | 2022-01-20 |
| Compounds For Electronic Devices App 20220013730 - PARHAM; Amir ; et al. | 2022-01-13 |
| Method for the separation of enantiomeric mixtures from metal complexes Grant 11,192,909 - Stoessel , et al. December 7, 2 | 2021-12-07 |
| Materials For Organic Electroluminescent Devices App 20210367155 - STOESSEL; Philipp ; et al. | 2021-11-25 |
| Materials For Organic Electroluminescent Devices App 20210320264 - PARHAM; Amir ; et al. | 2021-10-14 |
| Metal complexes Grant 11,145,828 - Stoessel , et al. October 12, 2 | 2021-10-12 |
| Binuclear metal complexes for use as emitters in organic electroluminescent devices Grant 11,136,343 - Stoessel , et al. October 5, 2 | 2021-10-05 |
| Aromatic compounds Grant 11,104,628 - Stoessel , et al. August 31, 2 | 2021-08-31 |
| Metal complexes Grant 11,031,562 - Stoessel , et al. June 8, 2 | 2021-06-08 |
| Metal complexes Grant 11,024,815 - Stoessel , et al. June 1, 2 | 2021-06-01 |
| Materials For Electronic Devices App 20210147375 - PARHAM; Amir ; et al. | 2021-05-20 |
| Materials For Organic Electroluminescent Devices App 20210111351 - PARHAM; Amir ; et al. | 2021-04-15 |
| Metal Complexes App 20210111345 - STOESSEL; Philipp ; et al. | 2021-04-15 |
| Binuclear and trinuclear metal complexes composed of two inter-linked tripodal hexadentate ligands for use in electroluminescent devices Grant 10,889,604 - Stoessel , et al. January 12, 2 | 2021-01-12 |
| Composition For Organic Electronic Devices App 20200395548 - EICKHOFF; Christian ; et al. | 2020-12-17 |
| Materials For Organic Electroluminescent Devices App 20200358005 - PARHAM; Amir ; et al. | 2020-11-12 |
| Materials For Organic Electroluminescent Devices App 20200295270 - PARHAM; Amir ; et al. | 2020-09-17 |
| Materials For Organic Electroluminescent Devices App 20200291291 - PARHAM; Amir ; et al. | 2020-09-17 |
| Composition For Organic Electronic Devices App 20200231578 - PARHAM; Amir ; et al. | 2020-07-23 |
| Composition For Organic Electronic Devices App 20200216391 - PARHAM; Amir ; et al. | 2020-07-09 |
| Compounds With An Acceptor And A Donor Group App 20200203624 - STOESSEL; Philipp ; et al. | 2020-06-25 |
| Binuclear Metal Complexes And Electronic Devices, In Particular Organic Electroluminescent Devices Containing Said Metal Complex App 20200052213 - Stoessel; Philipp ; et al. | 2020-02-13 |
| Aromatic Compounds App 20200039903 - Stoessel; Philipp ; et al. | 2020-02-06 |
| Metal Complexes App 20190386228 - Stoessel; Philipp ; et al. | 2019-12-19 |
| Metal Complexes App 20190315787 - STOESSEL; Philipp ; et al. | 2019-10-17 |
| Binuclear Metal Complexes For Use As Emitters In Organic Electroluminescent Devices App 20190292210 - Stoessel; Philipp ; et al. | 2019-09-26 |
| Metal Complexes App 20190280220 - Stoessel; Philipp ; et al. | 2019-09-12 |
| Metal Complexes App 20190252628 - Stoessel; Philipp ; et al. | 2019-08-15 |
| Method For The Separation Of Enantiomeric Mixtures From Metal Complexes App 20190241591 - STOESSEL; Philipp ; et al. | 2019-08-08 |
| Binuclear And Trinuclear Metal Complexes Composed Of Two Inter-linked Tripodal Hexadentate Ligands For Use In Electroluminescent App 20190202851 - Stoessel; Philipp ; et al. | 2019-07-04 |
| Metal Complexes For Use As Emitters In Organic Electroluminescence Devices App 20190161510 - Stoessel; Philipp ; et al. | 2019-05-30 |
| Dinuclear And Oligonuclear Metal Complexes Containing Tripodal Bidentate Part Ligands And Their Use In Electronic Devices App 20190157578 - Stoessel; Philipp ; et al. | 2019-05-23 |
| Metal Complexes App 20180254416 - Stoessel; Philipp ; et al. | 2018-09-06 |
| Electroluminescent Bridged Metal Complexes For Use In Electronic Devices App 20180226591 - STOESSEL; Philipp ; et al. | 2018-08-09 |
| Metal Complexes App 20180026209 - Stoessel; Philipp ; et al. | 2018-01-25 |
| Metal complexes Grant 9,837,622 - Stoessel , et al. December 5, 2 | 2017-12-05 |
| Metal Complexes App 20150349277 - Stoessel; Philipp ; et al. | 2015-12-03 |
| Metal Complexes App 20150333280 - Stoessel; Philipp ; et al. | 2015-11-19 |
| Metal Complexes App 20150263297 - Stoessel; Philipp ; et al. | 2015-09-17 |
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