
Tesfaldet Bocure
Examiner (ID: 10037, Phone: (571)272-3015 , Office: P/2634 )
| Most Active Art Unit | 2611 |
| Art Unit(s) | 2603, 2614, 0, 2631, 2611, 2731, 2634, 2633 |
| Total Applications | 2324 |
| Issued Applications | 2050 |
| Pending Applications | 117 |
| Abandoned Applications | 162 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18159476
[patent_doc_number] => 20230026068
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-26
[patent_title] => BLAST FURNACE PLANT AND SHUTDOWN PROCESS
[patent_app_type] => utility
[patent_app_number] => 17/757633
[patent_app_country] => US
[patent_app_date] => 2020-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3141
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17757633
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/757633 | BLAST FURNACE PLANT AND SHUTDOWN PROCESS | Sep 29, 2020 | Abandoned |
Array
(
[id] => 16763870
[patent_doc_number] => 20210109451
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-15
[patent_title] => SPIN-ON METAL OXIDE MATERIALS OF HIGH ETCH RESISTANCE USEFUL IN IMAGE REVERSAL TECHNIQUE AND RELATED SEMICONDUCTOR MANUFACTURING PROCESSES
[patent_app_type] => utility
[patent_app_number] => 17/021203
[patent_app_country] => US
[patent_app_date] => 2020-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8134
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -22
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17021203
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/021203 | SPIN-ON METAL OXIDE MATERIALS OF HIGH ETCH RESISTANCE USEFUL IN IMAGE REVERSAL TECHNIQUE AND RELATED SEMICONDUCTOR MANUFACTURING PROCESSES | Sep 14, 2020 | Abandoned |
Array
(
[id] => 16526963
[patent_doc_number] => 20200401043
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-24
[patent_title] => PATTERN FORMING METHOD AND DEVELOPER
[patent_app_type] => utility
[patent_app_number] => 17/010895
[patent_app_country] => US
[patent_app_date] => 2020-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18620
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 283
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010895
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/010895 | PATTERN FORMING METHOD AND DEVELOPER | Sep 2, 2020 | Abandoned |
Array
(
[id] => 16526959
[patent_doc_number] => 20200401039
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-24
[patent_title] => PELLICLE, EXPOSURE MASTER, EXPOSURE DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/010929
[patent_app_country] => US
[patent_app_date] => 2020-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9344
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010929
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/010929 | Pellicle, exposure master, exposure device and method for manufacturing semiconductor device | Sep 2, 2020 | Issued |
Array
(
[id] => 17445816
[patent_doc_number] => 20220066321
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-03
[patent_title] => UNDERLAYER COMPOSITIONS AND PATTERNING METHODS
[patent_app_type] => utility
[patent_app_number] => 17/007903
[patent_app_country] => US
[patent_app_date] => 2020-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10144
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 358
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17007903
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/007903 | UNDERLAYER COMPOSITIONS AND PATTERNING METHODS | Aug 30, 2020 | Abandoned |
Array
(
[id] => 18637697
[patent_doc_number] => 11762294
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-19
[patent_title] => Coating composition for photoresist underlayer
[patent_app_type] => utility
[patent_app_number] => 17/007877
[patent_app_country] => US
[patent_app_date] => 2020-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10785
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17007877
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/007877 | Coating composition for photoresist underlayer | Aug 30, 2020 | Issued |
Array
(
[id] => 16623132
[patent_doc_number] => 20210041785
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-02-11
[patent_title] => PROCESS CONTROL OF ELECTRIC FIELD GUIDED PHOTORESIST BAKING PROCESS
[patent_app_type] => utility
[patent_app_number] => 16/989698
[patent_app_country] => US
[patent_app_date] => 2020-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9670
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989698
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/989698 | PROCESS CONTROL OF ELECTRIC FIELD GUIDED PHOTORESIST BAKING PROCESS | Aug 9, 2020 | Abandoned |
Array
(
[id] => 16675107
[patent_doc_number] => 20210063871
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-04
[patent_title] => RESIST MATERIAL AND PATTERNING PROCESS
[patent_app_type] => utility
[patent_app_number] => 16/937716
[patent_app_country] => US
[patent_app_date] => 2020-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7726
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16937716
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/937716 | Resist material and patterning process | Jul 23, 2020 | Issued |
Array
(
[id] => 17838700
[patent_doc_number] => 20220276005
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-01
[patent_title] => MODULAR DEVICE FOR POSITIONING METAL PARTS DURING THERMAL TREATMENT OPERATIONS
[patent_app_type] => utility
[patent_app_number] => 17/630834
[patent_app_country] => US
[patent_app_date] => 2020-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3046
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630834
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/630834 | Modular device for positioning metal parts during thermal treatment operations | Jul 22, 2020 | Issued |
Array
(
[id] => 19292935
[patent_doc_number] => 12032287
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-09
[patent_title] => Resist material and patterning process
[patent_app_type] => utility
[patent_app_number] => 16/935615
[patent_app_country] => US
[patent_app_date] => 2020-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7798
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 301
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16935615
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/935615 | Resist material and patterning process | Jul 21, 2020 | Issued |
Array
(
[id] => 17413907
[patent_doc_number] => 20220048811
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-17
[patent_title] => QUARTZ ETCHING METHOD AND ETCHED SUBSTRATE
[patent_app_type] => utility
[patent_app_number] => 17/309287
[patent_app_country] => US
[patent_app_date] => 2020-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8187
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17309287
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/309287 | QUARTZ ETCHING METHOD AND ETCHED SUBSTRATE | Apr 13, 2020 | Abandoned |
Array
(
[id] => 19595498
[patent_doc_number] => 12153338
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-26
[patent_title] => Mask blank, method for manufacturing transfer mask, and method for manufacturing semiconductor device
[patent_app_type] => utility
[patent_app_number] => 17/438194
[patent_app_country] => US
[patent_app_date] => 2020-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 17
[patent_no_of_words] => 19655
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17438194
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/438194 | Mask blank, method for manufacturing transfer mask, and method for manufacturing semiconductor device | Feb 19, 2020 | Issued |
Array
(
[id] => 18546666
[patent_doc_number] => 11720014
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-08
[patent_title] => Mask blank, phase shift mask, and method of manufacturing semiconductor device
[patent_app_type] => utility
[patent_app_number] => 17/428821
[patent_app_country] => US
[patent_app_date] => 2020-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 13812
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17428821
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/428821 | Mask blank, phase shift mask, and method of manufacturing semiconductor device | Feb 5, 2020 | Issued |
Array
(
[id] => 17460717
[patent_doc_number] => 20220074022
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-10
[patent_title] => IMPROVED METHOD FOR PRODUCING HIGH PURITY LEAD
[patent_app_type] => utility
[patent_app_number] => 17/423472
[patent_app_country] => US
[patent_app_date] => 2020-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 25974
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 17423472
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/423472 | IMPROVED METHOD FOR PRODUCING HIGH PURITY LEAD | Jan 29, 2020 | Pending |
Array
(
[id] => 17577565
[patent_doc_number] => 20220134420
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-05
[patent_title] => IMMERSION NOZZLE
[patent_app_type] => utility
[patent_app_number] => 17/424301
[patent_app_country] => US
[patent_app_date] => 2020-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6771
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17424301
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/424301 | IMMERSION NOZZLE | Jan 14, 2020 | Pending |
Array
(
[id] => 17342654
[patent_doc_number] => 20220008985
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-13
[patent_title] => SINGLE-PIECE FEEDER BODY FOR USE IN METAL CASTING
[patent_app_type] => utility
[patent_app_number] => 17/413805
[patent_app_country] => US
[patent_app_date] => 2020-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7986
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17413805
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/413805 | Single-piece feeder body for use in metal casting | Jan 8, 2020 | Issued |
Array
(
[id] => 17460719
[patent_doc_number] => 20220074024
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-10
[patent_title] => METAL STRUCTURES
[patent_app_type] => utility
[patent_app_number] => 17/417714
[patent_app_country] => US
[patent_app_date] => 2019-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10223
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -22
[patent_words_short_claim] => 15
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17417714
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/417714 | METAL STRUCTURES | Dec 18, 2019 | Abandoned |
Array
(
[id] => 19960718
[patent_doc_number] => 12330191
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-17
[patent_title] => Alien substance removing apparatus and electrical steel sheet manufacturing facility having thereof
[patent_app_type] => utility
[patent_app_number] => 17/312668
[patent_app_country] => US
[patent_app_date] => 2019-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 0
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 253
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17312668
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/312668 | Alien substance removing apparatus and electrical steel sheet manufacturing facility having thereof | Dec 10, 2019 | Issued |
Array
(
[id] => 17445027
[patent_doc_number] => 20220065532
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-03
[patent_title] => METALLURGICAL FURNACE
[patent_app_type] => utility
[patent_app_number] => 17/418763
[patent_app_country] => US
[patent_app_date] => 2019-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6701
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17418763
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/418763 | METALLURGICAL FURNACE | Dec 3, 2019 | Abandoned |
Array
(
[id] => 20271125
[patent_doc_number] => 12440891
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-14
[patent_title] => Refractory casting nozzle for a changing device arranged at the outlet of a metallurgical vessel
[patent_app_type] => utility
[patent_app_number] => 17/756837
[patent_app_country] => US
[patent_app_date] => 2019-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 0
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 318
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17756837
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/756837 | Refractory casting nozzle for a changing device arranged at the outlet of a metallurgical vessel | Dec 3, 2019 | Issued |