Search

Robert S. Loewe

Examiner (ID: 15839, Phone: (571)270-3298 , Office: P/1766 )

Most Active Art Unit
1766
Art Unit(s)
1766, 1796
Total Applications
2208
Issued Applications
1763
Pending Applications
139
Abandoned Applications
326

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18828975 [patent_doc_number] => 11844276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Organic electroluminescent device emitting blue light [patent_app_type] => utility [patent_app_number] => 17/937348 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15205 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937348
Organic electroluminescent device emitting blue light Sep 29, 2022 Issued
Array ( [id] => 18295694 [patent_doc_number] => 20230105380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/954841 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954841 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954841
Organic electroluminescent materials and devices Sep 27, 2022 Issued
Array ( [id] => 18410695 [patent_doc_number] => 20230172048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVING THEREOF [patent_app_type] => utility [patent_app_number] => 17/953609 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 1326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953609 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953609
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVING THEREOF Sep 26, 2022 Pending
Array ( [id] => 20792926 [patent_doc_number] => 12666859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Organic light emitting diode and organic light emitting device having thereof [patent_app_type] => utility [patent_app_number] => 17/953558 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 30049 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 1437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953558
Organic light emitting diode and organic light emitting device having thereof Sep 26, 2022 Issued
Array ( [id] => 20900600 [patent_doc_number] => 12707881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-11 [patent_title] => Organic light emitting diode and organic light emitting device having thereof [patent_app_type] => utility [patent_app_number] => 17/953635 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 30114 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953635 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953635
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVING THEREOF Sep 26, 2022 Pending
Array ( [id] => 18351004 [patent_doc_number] => 20230139115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/935352 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17935352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935352
Organic compound and organic light-emitting device Sep 25, 2022 Issued
Array ( [id] => 20077616 [patent_doc_number] => 12351666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Manufacturing method of polymer material [patent_app_type] => utility [patent_app_number] => 17/947183 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17947183 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947183
Manufacturing method of polymer material Sep 18, 2022 Issued
Array ( [id] => 19425212 [patent_doc_number] => 12084615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Chemical compositions and in-situ methods of using same for remediating sulfur-containing compositions and other contaminants in fluids being extracted from the earth [patent_app_type] => utility [patent_app_number] => 17/943793 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7437 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943793
Chemical compositions and in-situ methods of using same for remediating sulfur-containing compositions and other contaminants in fluids being extracted from the earth Sep 12, 2022 Issued
Array ( [id] => 18339246 [patent_doc_number] => 20230131195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/896497 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896497
ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME Aug 25, 2022 Pending
Array ( [id] => 18793897 [patent_doc_number] => 11827649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound [patent_app_type] => utility [patent_app_number] => 17/887757 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 14358 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 994 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17887757 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887757
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound Aug 14, 2022 Issued
Array ( [id] => 18360821 [patent_doc_number] => 20230142412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME [patent_app_type] => utility [patent_app_number] => 17/881421 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17881421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881421
LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME Aug 3, 2022 Pending
Array ( [id] => 18295932 [patent_doc_number] => 20230105618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => IRIDIUM COMPLEX, LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/875925 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 90991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875925
Iridium complex, light-emitting element, display device, electronic device, and lighting device Jul 27, 2022 Issued
Array ( [id] => 20612736 [patent_doc_number] => 12588355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Organic light-emitting element, display apparatus, photoelectric conversion apparatus, electronic equipment, lighting apparatus, moving body, and exposure light source [patent_app_type] => utility [patent_app_number] => 17/815173 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 11822 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815173
Organic light-emitting element, display apparatus, photoelectric conversion apparatus, electronic equipment, lighting apparatus, moving body, and exposure light source Jul 25, 2022 Issued
Array ( [id] => 20730235 [patent_doc_number] => 12637483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Fused polycyclic compound and light emitting device including the same [patent_app_type] => utility [patent_app_number] => 17/815120 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 24711 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815120 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815120
Fused polycyclic compound and light emitting device including the same Jul 25, 2022 Issued
Array ( [id] => 18993133 [patent_doc_number] => 20240065102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => ORGANIC LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/038369 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 58677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038369
ORGANIC LIGHT EMITTING DEVICE Jul 21, 2022 Pending
Array ( [id] => 20509201 [patent_doc_number] => 12543494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device [patent_app_type] => utility [patent_app_number] => 17/859480 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 20015 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859480
Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device Jul 6, 2022 Issued
Array ( [id] => 18221814 [patent_doc_number] => 20230060808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND ORGANOMETALLIC COMPOUND [patent_app_type] => utility [patent_app_number] => 17/857987 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 671 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857987 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857987
Light-emitting device including organometallic compound, electronic apparatus including the light-emitting device, and organometallic compound Jul 4, 2022 Issued
Array ( [id] => 18861984 [patent_doc_number] => 20230416420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => Method Of Preparing Functional Polymers [patent_app_type] => utility [patent_app_number] => 17/851523 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851523
Method Of Preparing Functional Polymers Jun 27, 2022 Pending
Array ( [id] => 20675372 [patent_doc_number] => 12615906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Light-emitting device, display apparatus, light- emitting apparatus, electronic appliance, and lighting apparatus [patent_app_type] => utility [patent_app_number] => 17/846220 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 78 [patent_no_of_words] => 34482 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846220
Light-emitting device, display apparatus, light- emitting apparatus, electronic appliance, and lighting apparatus Jun 21, 2022 Issued
Array ( [id] => 18269390 [patent_doc_number] => 20230090632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => High Purity SiOC and SiC, Methods Compositions and Applications [patent_app_type] => utility [patent_app_number] => 17/844041 [patent_app_country] => US [patent_app_date] => 2022-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844041 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844041
High purity SiOC and SiC, methods compositions and applications Jun 18, 2022 Issued
Menu