Search

Roberts P. Culbert

Examiner (ID: 19028, Phone: (571)272-1433 , Office: P/1716 )

Most Active Art Unit
1716
Art Unit(s)
1716, 1763, 1792
Total Applications
1761
Issued Applications
1403
Pending Applications
112
Abandoned Applications
258

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16394407 [patent_doc_number] => 20200335348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => METHODS OF MANUFACTURING INTEGRATED CIRCUIT DEVICES [patent_app_type] => utility [patent_app_number] => 16/708504 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16708504 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/708504
Methods of manufacturing integrated circuit devices Dec 9, 2019 Issued
Array ( [id] => 16073371 [patent_doc_number] => 20200190672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => ETCHING SOLUTION, METHOD FOR PROCESSING OBJECT TO BE PROCESSED, AND METHOD FOR MANUFACTURING SEMICONDUCTOR ELEMENT [patent_app_type] => utility [patent_app_number] => 16/708009 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16708009 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/708009
ETCHING SOLUTION, METHOD FOR PROCESSING OBJECT TO BE PROCESSED, AND METHOD FOR MANUFACTURING SEMICONDUCTOR ELEMENT Dec 8, 2019 Abandoned
Array ( [id] => 17416994 [patent_doc_number] => 20220051898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => ETCHING METHOD USING HALOGEN FLUORIDE AND METHOD FOR PRODUCING SEMICONDUCTOR [patent_app_type] => utility [patent_app_number] => 17/414041 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17414041 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414041
Etching method using halogen fluoride and method for producing semiconductor Dec 8, 2019 Issued
Array ( [id] => 16013223 [patent_doc_number] => 20200181454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => OXIDIZER FREE SLURRY FOR RUTHENIUM CMP [patent_app_type] => utility [patent_app_number] => 16/706991 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16706991 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/706991
OXIDIZER FREE SLURRY FOR RUTHENIUM CMP Dec 8, 2019 Abandoned
Array ( [id] => 15745561 [patent_doc_number] => 20200111670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => CUT LAST SELF-ALIGNED LITHO-ETCH PATTERNING [patent_app_type] => utility [patent_app_number] => 16/705536 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16705536 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705536
Cut last self-aligned litho-etch patterning Dec 5, 2019 Issued
Array ( [id] => 16021531 [patent_doc_number] => 20200185609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => PATTERNING ELECTRONIC DEVICES USING REACTIVE-ION ETCHING OF TIN OXIDES [patent_app_type] => utility [patent_app_number] => 16/706122 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16706122 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/706122
Patterning electronic devices using reactive-ion etching of tin oxides Dec 5, 2019 Issued
Array ( [id] => 16020711 [patent_doc_number] => 20200185199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/703393 [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] => 5734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16703393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703393
Plasma processing apparatus and plasma processing method Dec 3, 2019 Issued
Array ( [id] => 18857181 [patent_doc_number] => 11854772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Plasma processing apparatus and plasma processing method [patent_app_type] => utility [patent_app_number] => 17/311149 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11860 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 17311149 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311149
Plasma processing apparatus and plasma processing method Nov 25, 2019 Issued
Array ( [id] => 17152427 [patent_doc_number] => 11145516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Substrate processing method and substrate processing apparatus [patent_app_type] => utility [patent_app_number] => 16/687697 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 29 [patent_no_of_words] => 25311 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687697 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687697
Substrate processing method and substrate processing apparatus Nov 18, 2019 Issued
Array ( [id] => 18494175 [patent_doc_number] => 11699596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Metal etching with in situ plasma ashing [patent_app_type] => utility [patent_app_number] => 16/684438 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7337 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16684438 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/684438
Metal etching with in situ plasma ashing Nov 13, 2019 Issued
Array ( [id] => 16812044 [patent_doc_number] => 20210134599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => METHODS AND APPARATUS FOR PROCESSING A SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/668107 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16668107 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/668107
Methods and apparatus for processing a substrate Oct 29, 2019 Issued
Array ( [id] => 17188739 [patent_doc_number] => 20210335624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => METHOD FOR ETCHING AN ETCH LAYER [patent_app_type] => utility [patent_app_number] => 17/289603 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17289603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/289603
Method for etching an etch layer Oct 28, 2019 Issued
Array ( [id] => 20174216 [patent_doc_number] => 12392959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Optical waveguide connecting device [patent_app_type] => utility [patent_app_number] => 17/288498 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 40 [patent_no_of_words] => 3156 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17288498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/288498
Optical waveguide connecting device Oct 22, 2019 Issued
Array ( [id] => 17299253 [patent_doc_number] => 20210395092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => METHOD FOR MANUFACTURING SUSPENDED GRAPHENE SUPPORT FILM BY SELECTIVELY ETCHING GROWTH SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/295242 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17295242 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295242
Method for manufacturing suspended graphene support film by selectively etching growth substrate Oct 13, 2019 Issued
Array ( [id] => 17301071 [patent_doc_number] => 20210396910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => META-LENS STRUCTURE AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/292124 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17292124 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292124
Meta-lens structure and method of fabricating the same Oct 13, 2019 Issued
Array ( [id] => 16521552 [patent_doc_number] => 10872777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Self-aligned double patterning (SADP) method [patent_app_type] => utility [patent_app_number] => 16/587390 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 6060 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16587390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/587390
Self-aligned double patterning (SADP) method Sep 29, 2019 Issued
Array ( [id] => 15711425 [patent_doc_number] => 20200102478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => CHEMICAL MECHANICAL POLISHING COMPOSITION AND METHOD OF POLISHING SILCON DIOXIDE OVER SILICON NITIRIDE [patent_app_type] => utility [patent_app_number] => 16/582171 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16582171 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/582171
CHEMICAL MECHANICAL POLISHING COMPOSITION AND METHOD OF POLISHING SILCON DIOXIDE OVER SILICON NITIRIDE Sep 24, 2019 Abandoned
Array ( [id] => 17195984 [patent_doc_number] => 11164749 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-02 [patent_title] => Warpage reduction [patent_app_type] => utility [patent_app_number] => 16/571766 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 4155 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16571766 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/571766
Warpage reduction Sep 15, 2019 Issued
Array ( [id] => 16502464 [patent_doc_number] => 10867858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Simultaneous metal patterning for 3D interconnects [patent_app_type] => utility [patent_app_number] => 16/570436 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 6841 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16570436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/570436
Simultaneous metal patterning for 3D interconnects Sep 12, 2019 Issued
Array ( [id] => 15435847 [patent_doc_number] => 20200032107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => Metal Chemical Mechanical Planarization (CMP) Composition And Methods Therefore [patent_app_type] => utility [patent_app_number] => 16/564939 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 977 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16564939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/564939
Metal chemical mechanical planarization (CMP) composition and methods therefore Sep 8, 2019 Issued
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