
Roberts P. Culbert
Examiner (ID: 18120, Phone: (571)272-1433 , Office: P/1716 )
| Most Active Art Unit | 1716 |
| Art Unit(s) | 1763, 1792, 1716 |
| Total Applications | 1703 |
| Issued Applications | 1364 |
| Pending Applications | 106 |
| Abandoned Applications | 258 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17800287
[patent_doc_number] => 11414568
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-16
[patent_title] => Polishing compositions and methods of use thereof
[patent_app_type] => utility
[patent_app_number] => 17/169676
[patent_app_country] => US
[patent_app_date] => 2021-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5909
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 29
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169676
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/169676 | Polishing compositions and methods of use thereof | Feb 7, 2021 | Issued |
Array
(
[id] => 16856496
[patent_doc_number] => 20210157241
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-27
[patent_title] => MANUFACTURING METHOD OF SEMICONDUCTOR CHIP, AND KIT
[patent_app_type] => utility
[patent_app_number] => 17/161058
[patent_app_country] => US
[patent_app_date] => 2021-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 31052
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[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] => 17161058
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/161058 | Manufacturing method of semiconductor chip, and kit | Jan 27, 2021 | Issued |
Array
(
[id] => 17825710
[patent_doc_number] => 11430664
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-30
[patent_title] => Etching method and plasma processing apparatus
[patent_app_type] => utility
[patent_app_number] => 17/158141
[patent_app_country] => US
[patent_app_date] => 2021-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 13
[patent_no_of_words] => 7681
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 303
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17158141
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/158141 | Etching method and plasma processing apparatus | Jan 25, 2021 | Issued |
Array
(
[id] => 17262651
[patent_doc_number] => 20210375636
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-02
[patent_title] => METHODS OF MODIFYING PORTIONS OF LAYER STACKS
[patent_app_type] => utility
[patent_app_number] => 17/157546
[patent_app_country] => US
[patent_app_date] => 2021-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5551
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17157546
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/157546 | Methods of modifying portions of layer stacks | Jan 24, 2021 | Issued |
Array
(
[id] => 17818508
[patent_doc_number] => 11424130
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-23
[patent_title] => Method for selective etching of nanostructures
[patent_app_type] => utility
[patent_app_number] => 17/156486
[patent_app_country] => US
[patent_app_date] => 2021-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 17
[patent_no_of_words] => 6648
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[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] => 17156486
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/156486 | Method for selective etching of nanostructures | Jan 21, 2021 | Issued |
Array
(
[id] => 17195958
[patent_doc_number] => 11164723
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-02
[patent_title] => Methods and apparatus for etching semiconductor structures
[patent_app_type] => utility
[patent_app_number] => 17/151349
[patent_app_country] => US
[patent_app_date] => 2021-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 6767
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17151349
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/151349 | Methods and apparatus for etching semiconductor structures | Jan 17, 2021 | Issued |
Array
(
[id] => 17752682
[patent_doc_number] => 20220230887
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-21
[patent_title] => METHODS AND APPARATUS FOR PROCESSING A SUBSTRATE
[patent_app_type] => utility
[patent_app_number] => 17/150280
[patent_app_country] => US
[patent_app_date] => 2021-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5873
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17150280
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/150280 | METHODS AND APPARATUS FOR PROCESSING A SUBSTRATE | Jan 14, 2021 | Abandoned |
Array
(
[id] => 17210618
[patent_doc_number] => 11170994
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-11-09
[patent_title] => CD dependent gap fill and conformal films
[patent_app_type] => utility
[patent_app_number] => 17/147454
[patent_app_country] => US
[patent_app_date] => 2021-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 4826
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147454
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/147454 | CD dependent gap fill and conformal films | Jan 11, 2021 | Issued |
Array
(
[id] => 17692126
[patent_doc_number] => 20220199419
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-23
[patent_title] => ETCHING METHOD
[patent_app_type] => utility
[patent_app_number] => 17/595416
[patent_app_country] => US
[patent_app_date] => 2021-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7963
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17595416
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/595416 | Etching method | Jan 11, 2021 | Issued |
Array
(
[id] => 19291367
[patent_doc_number] => 12030713
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-09
[patent_title] => Chemical liquid and chemical liquid storage body
[patent_app_type] => utility
[patent_app_number] => 17/139045
[patent_app_country] => US
[patent_app_date] => 2020-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 40446
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139045
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/139045 | Chemical liquid and chemical liquid storage body | Dec 30, 2020 | Issued |
Array
(
[id] => 18061685
[patent_doc_number] => 20220392772
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-08
[patent_title] => PLASMA PROCESSING METHOD
[patent_app_type] => utility
[patent_app_number] => 17/439765
[patent_app_country] => US
[patent_app_date] => 2020-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3581
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17439765
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/439765 | Plasma processing method | Dec 22, 2020 | Issued |
Array
(
[id] => 16936372
[patent_doc_number] => 20210202261
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-01
[patent_title] => ETCHING METHOD AND ETCHING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/131016
[patent_app_country] => US
[patent_app_date] => 2020-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5704
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17131016
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/131016 | Etching method and etching apparatus | Dec 21, 2020 | Issued |
Array
(
[id] => 17270295
[patent_doc_number] => 11195723
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-12-07
[patent_title] => Non-atomic layer deposition (ALD) method of forming sidewall passivation layer during high aspect ratio carbon layer etch
[patent_app_type] => utility
[patent_app_number] => 17/119019
[patent_app_country] => US
[patent_app_date] => 2020-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 16
[patent_no_of_words] => 9793
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119019
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/119019 | Non-atomic layer deposition (ALD) method of forming sidewall passivation layer during high aspect ratio carbon layer etch | Dec 10, 2020 | Issued |
Array
(
[id] => 19901497
[patent_doc_number] => 12279450
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-15
[patent_title] => Patterning electronic devices using reactive-ion etching of tin oxides
[patent_app_type] => utility
[patent_app_number] => 17/116212
[patent_app_country] => US
[patent_app_date] => 2020-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 2551
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17116212
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/116212 | Patterning electronic devices using reactive-ion etching of tin oxides | Dec 8, 2020 | Issued |
Array
(
[id] => 17032725
[patent_doc_number] => 11094543
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-08-17
[patent_title] => Defect correction on metal resists
[patent_app_type] => utility
[patent_app_number] => 17/111652
[patent_app_country] => US
[patent_app_date] => 2020-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 16
[patent_no_of_words] => 7755
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17111652
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/111652 | Defect correction on metal resists | Dec 3, 2020 | Issued |
Array
(
[id] => 19871421
[patent_doc_number] => 12264266
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-01
[patent_title] => Chemical mechanical polishing liquid
[patent_app_type] => utility
[patent_app_number] => 17/785000
[patent_app_country] => US
[patent_app_date] => 2020-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2029
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785000
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/785000 | Chemical mechanical polishing liquid | Dec 2, 2020 | Issued |
Array
(
[id] => 16981419
[patent_doc_number] => 20210225656
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-22
[patent_title] => METHOD FOR FORMING SEMICONDUCTOR STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 17/109282
[patent_app_country] => US
[patent_app_date] => 2020-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8951
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109282
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/109282 | Method for forming semiconductor structure | Dec 1, 2020 | Issued |
Array
(
[id] => 16858343
[patent_doc_number] => 20210159088
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-27
[patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING APPARATUS, AND RECORDING MEDIUM
[patent_app_type] => utility
[patent_app_number] => 16/953471
[patent_app_country] => US
[patent_app_date] => 2020-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10361
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16953471
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/953471 | Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium | Nov 19, 2020 | Issued |
Array
(
[id] => 17590656
[patent_doc_number] => 11328933
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-10
[patent_title] => Etching method, substrate processing apparatus, and substrate processing system
[patent_app_type] => utility
[patent_app_number] => 16/952086
[patent_app_country] => US
[patent_app_date] => 2020-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 14
[patent_no_of_words] => 9234
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952086
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/952086 | Etching method, substrate processing apparatus, and substrate processing system | Nov 18, 2020 | Issued |
Array
(
[id] => 17000875
[patent_doc_number] => 11079682
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-08-03
[patent_title] => Methods for extreme ultraviolet (EUV) resist patterning development
[patent_app_type] => utility
[patent_app_number] => 17/097921
[patent_app_country] => US
[patent_app_date] => 2020-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 6967
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097921
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/097921 | Methods for extreme ultraviolet (EUV) resist patterning development | Nov 12, 2020 | Issued |