Search

Roberts P. Culbert

Examiner (ID: 3213)

Most Active Art Unit
1716
Art Unit(s)
1792, 1763, 1716
Total Applications
1702
Issued Applications
1360
Pending Applications
109
Abandoned Applications
258

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18721434 [patent_doc_number] => 11798788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Hollow cathode, an apparatus including a hollow cathode for manufacturing a semiconductor device, and a method of manufacturing a semiconductor device using a hollow cathode [patent_app_type] => utility [patent_app_number] => 17/091433 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6229 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17091433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/091433
Hollow cathode, an apparatus including a hollow cathode for manufacturing a semiconductor device, and a method of manufacturing a semiconductor device using a hollow cathode Nov 5, 2020 Issued
Array ( [id] => 16888892 [patent_doc_number] => 20210175089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => ETCHING METHOD [patent_app_type] => utility [patent_app_number] => 17/089285 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089285
ETCHING METHOD Nov 3, 2020 Abandoned
Array ( [id] => 19079429 [patent_doc_number] => 11948805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Etching method, air-gap dielectric layer, and dynamic random-access memory [patent_app_type] => utility [patent_app_number] => 17/769841 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 8747 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17769841 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/769841
Etching method, air-gap dielectric layer, and dynamic random-access memory Oct 25, 2020 Issued
Array ( [id] => 16781567 [patent_doc_number] => 20210118646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => METHOD FOR LARGE-AREA 3D ANALYSIS OF SAMPLES USING GLANCING INCIDENCE FIB MILLING [patent_app_type] => utility [patent_app_number] => 17/074404 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7288 [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] => 17074404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074404
METHOD FOR LARGE-AREA 3D ANALYSIS OF SAMPLES USING GLANCING INCIDENCE FIB MILLING Oct 18, 2020 Abandoned
Array ( [id] => 16781594 [patent_doc_number] => 20210118673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => METHOD FOR FORMING A CHEMICAL GUIDING STRUCTURE ON A SUBSTRATE AND CHEMO-EPITAXY METHOD [patent_app_type] => utility [patent_app_number] => 17/072631 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072631
METHOD FOR FORMING A CHEMICAL GUIDING STRUCTURE ON A SUBSTRATE AND CHEMO-EPITAXY METHOD Oct 15, 2020 Abandoned
Array ( [id] => 16778218 [patent_doc_number] => 20210115296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => CMP SLURRY COMPOSITION FOR COPPER FILMS AND METHOD OF POLISHING COPPER FILMS USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/072385 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072385 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072385
CMP slurry composition for copper films and method of polishing copper films using the same Oct 15, 2020 Issued
Array ( [id] => 16781608 [patent_doc_number] => 20210118687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => APPARATUS AND METHODS FOR SELECTIVELY ETCHING FILMS [patent_app_type] => utility [patent_app_number] => 17/070580 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17070580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/070580
Apparatus and methods for selectively etching films Oct 13, 2020 Issued
Array ( [id] => 17137597 [patent_doc_number] => 11139163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Selective deposition of SiOC thin films [patent_app_type] => utility [patent_app_number] => 17/064865 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8563 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17064865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/064865
Selective deposition of SiOC thin films Oct 6, 2020 Issued
Array ( [id] => 17818500 [patent_doc_number] => 11424122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Mask pattern, semiconductor structure and fabrication method thereof [patent_app_type] => utility [patent_app_number] => 17/036691 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 6708 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17036691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/036691
Mask pattern, semiconductor structure and fabrication method thereof Sep 28, 2020 Issued
Array ( [id] => 16812040 [patent_doc_number] => 20210134595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => SEMICONDUCTOR STRUCTURE AND FABRICATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/029255 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17029255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/029255
Semiconductor structure and fabrication method thereof Sep 22, 2020 Issued
Array ( [id] => 17574091 [patent_doc_number] => 11322365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Substrate processing method and substrate processing apparatus [patent_app_type] => utility [patent_app_number] => 17/029300 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5637 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17029300 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/029300
Substrate processing method and substrate processing apparatus Sep 22, 2020 Issued
Array ( [id] => 17253994 [patent_doc_number] => 11189492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Semiconductor structure and fabrication method thereof [patent_app_type] => utility [patent_app_number] => 17/025753 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 5661 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17025753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/025753
Semiconductor structure and fabrication method thereof Sep 17, 2020 Issued
Array ( [id] => 16560305 [patent_doc_number] => 20210005454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => METAL ON METAL MULTIPLE PATTERNING [patent_app_type] => utility [patent_app_number] => 17/023853 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023853
Metal on metal multiple patterning Sep 16, 2020 Issued
Array ( [id] => 16789156 [patent_doc_number] => 10991595 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-27 [patent_title] => Dry etching process for manufacturing trench structure of semiconductor apparatus [patent_app_type] => utility [patent_app_number] => 17/020379 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3367 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020379
Dry etching process for manufacturing trench structure of semiconductor apparatus Sep 13, 2020 Issued
Array ( [id] => 16959041 [patent_doc_number] => 11062921 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-13 [patent_title] => Systems and methods for aluminum-containing film removal [patent_app_type] => utility [patent_app_number] => 17/018229 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8311 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17018229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/018229
Systems and methods for aluminum-containing film removal Sep 10, 2020 Issued
Array ( [id] => 18292291 [patent_doc_number] => 11621164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Method for critical dimension (CD) trim of an organic pattern used for multi-patterning purposes [patent_app_type] => utility [patent_app_number] => 17/014515 [patent_app_country] => US [patent_app_date] => 2020-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5095 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17014515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/014515
Method for critical dimension (CD) trim of an organic pattern used for multi-patterning purposes Sep 7, 2020 Issued
Array ( [id] => 18765349 [patent_doc_number] => 11815747 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-14 [patent_title] => Electro-optic electric field sensor and method of fabrication [patent_app_type] => utility [patent_app_number] => 17/013614 [patent_app_country] => US [patent_app_date] => 2020-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 5642 [patent_no_of_claims] => 11 [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] => 17013614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/013614
Electro-optic electric field sensor and method of fabrication Sep 5, 2020 Issued
Array ( [id] => 16673279 [patent_doc_number] => 20210062042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => COMPOSITION AND METHOD FOR CONDUCTING A MATERIAL REMOVING OPERATION [patent_app_type] => utility [patent_app_number] => 17/004931 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004931
Composition and method for conducting a material removing operation Aug 26, 2020 Issued
Array ( [id] => 18774219 [patent_doc_number] => 20230369050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Etch Rate Modulation of FinFET Through High-Temperature Ion Implantation [patent_app_type] => utility [patent_app_number] => 18/013675 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18013675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013675
Etch rate modulation of FinFET through high-temperature ion implantation Aug 20, 2020 Issued
Array ( [id] => 16660588 [patent_doc_number] => 20210057225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => WAFER PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/999513 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999513 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999513
Wafer processing method Aug 20, 2020 Issued
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