Search

Ammar T. Hamid

Examiner (ID: 10158, Phone: (571)272-1953 , Office: P/2654 )

Most Active Art Unit
2654
Art Unit(s)
2695, 2654
Total Applications
917
Issued Applications
757
Pending Applications
70
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19898994 [patent_doc_number] => 12276915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Treatment liquid and treatment method [patent_app_type] => utility [patent_app_number] => 16/984737 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13750 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984737 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984737
Treatment liquid and treatment method Aug 3, 2020 Issued
Array ( [id] => 19487244 [patent_doc_number] => 12106968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Injection metal assisted catalytic etching [patent_app_type] => utility [patent_app_number] => 16/944363 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 6174 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944363 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944363
Injection metal assisted catalytic etching Jul 30, 2020 Issued
Array ( [id] => 18235911 [patent_doc_number] => 11600475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Plasma processing apparatus and control method [patent_app_type] => utility [patent_app_number] => 16/942145 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4342 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16942145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/942145
Plasma processing apparatus and control method Jul 28, 2020 Issued
Array ( [id] => 16601491 [patent_doc_number] => 20210028022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => PROCESSING METHOD OF WAFER [patent_app_type] => utility [patent_app_number] => 16/930597 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16930597 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930597
Processing method of wafer Jul 15, 2020 Issued
Array ( [id] => 19906471 [patent_doc_number] => 12283487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Method for manufacturing structure [patent_app_type] => utility [patent_app_number] => 17/629157 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 3455 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17629157 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629157
Method for manufacturing structure Jul 5, 2020 Issued
Array ( [id] => 19701800 [patent_doc_number] => 12195816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Linear groove formation method and linear groove forming apparatus, and method for manufacturing grain-oriented electrical steel sheet [patent_app_type] => utility [patent_app_number] => 17/630249 [patent_app_country] => US [patent_app_date] => 2020-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 12766 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630249 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630249
Linear groove formation method and linear groove forming apparatus, and method for manufacturing grain-oriented electrical steel sheet Jul 2, 2020 Issued
Array ( [id] => 18536758 [patent_doc_number] => 20230241849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => System for Marking a Coated Ophthalmic Lens [patent_app_type] => utility [patent_app_number] => 18/013325 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013325
System for Marking a Coated Ophthalmic Lens Jun 28, 2020 Issued
Array ( [id] => 18536758 [patent_doc_number] => 20230241849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => System for Marking a Coated Ophthalmic Lens [patent_app_type] => utility [patent_app_number] => 18/013325 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013325
System for Marking a Coated Ophthalmic Lens Jun 28, 2020 Issued
Array ( [id] => 16392287 [patent_doc_number] => 20200333228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => NOTCH TREATMENT METHODS FOR FLAW SIMULATION [patent_app_type] => utility [patent_app_number] => 16/912934 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16912934 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912934
Notch treatment methods for flaw simulation Jun 25, 2020 Issued
Array ( [id] => 16544877 [patent_doc_number] => 20200411292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => APPARATUS AND METHOD FOR TREATING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/913467 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16913467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913467
Apparatus and method for treating substrate Jun 25, 2020 Issued
Array ( [id] => 16560351 [patent_doc_number] => 20210005500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => MODULATING FILM PROPERTIES BY OPTIMIZING PLASMA COUPLING MATERIALS [patent_app_type] => utility [patent_app_number] => 16/913969 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16913969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913969
Modulating film properties by optimizing plasma coupling materials Jun 25, 2020 Issued
Array ( [id] => 16379244 [patent_doc_number] => 20200328087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => ATOMIC LAYER DEPOSITION AND ETCH IN A SINGLE PLASMA CHAMBER FOR CRITICAL DIMENSION CONTROL [patent_app_type] => utility [patent_app_number] => 16/946529 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16946529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946529
Atomic layer deposition and etch in a single plasma chamber for critical dimension control Jun 24, 2020 Issued
Array ( [id] => 16936370 [patent_doc_number] => 20210202259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => SEMICONDUCTOR DEVICE MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 16/906206 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906206 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906206
Semiconductor device manufacturing method Jun 18, 2020 Issued
Array ( [id] => 19522120 [patent_doc_number] => 12123834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Active-source-pixel, integrated device for rapid analysis of biological and chemical specimens [patent_app_type] => utility [patent_app_number] => 16/900008 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 68 [patent_figures_cnt] => 192 [patent_no_of_words] => 48354 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900008 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900008
Active-source-pixel, integrated device for rapid analysis of biological and chemical specimens Jun 11, 2020 Issued
Array ( [id] => 18219468 [patent_doc_number] => 11594417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Etching method and apparatus [patent_app_type] => utility [patent_app_number] => 16/900227 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5389 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900227 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900227
Etching method and apparatus Jun 11, 2020 Issued
Array ( [id] => 16542545 [patent_doc_number] => 20200408960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => FORMING METHOD OF THIN LAYER [patent_app_type] => utility [patent_app_number] => 16/896864 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16896864 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/896864
Forming method of thin layer Jun 8, 2020 Issued
Array ( [id] => 17764736 [patent_doc_number] => 20220238349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => POLYMERIZATION PROTECTIVE LINER FOR REACTIVE ION ETCH IN PATTERNING [patent_app_type] => utility [patent_app_number] => 17/596189 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596189 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596189
Polymerization protective liner for reactive ion etch in patterning Jun 2, 2020 Issued
Array ( [id] => 17258716 [patent_doc_number] => 20210371701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => COMPOSITION FOR SEMICONDUCTOR PROCESSING AND METHOD FOR POLISHING SUBSTRATE USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/884420 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16884420 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/884420
Composition for semiconductor processing and method for polishing substrate using the same May 26, 2020 Issued
Array ( [id] => 16539842 [patent_doc_number] => 20200406255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Microfluidic Device [patent_app_type] => utility [patent_app_number] => 16/880247 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16880247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/880247
Microfluidic device May 20, 2020 Issued
Array ( [id] => 17514959 [patent_doc_number] => 11294103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => System and method for repeated metal deposition-dewetting steps to form a nano-particle etching mask producing thicker layer of engraved metasurface [patent_app_type] => utility [patent_app_number] => 16/875337 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 23 [patent_no_of_words] => 6802 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875337 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/875337
System and method for repeated metal deposition-dewetting steps to form a nano-particle etching mask producing thicker layer of engraved metasurface May 14, 2020 Issued
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