Search

Bhisma Mehta

Supervisory Patent Examiner (ID: 7669, Phone: (571)272-3383 , Office: P/3763 )

Most Active Art Unit
3767
Art Unit(s)
3306, 3783, 3734, 3763, 3767
Total Applications
544
Issued Applications
260
Pending Applications
69
Abandoned Applications
217

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18590530 [patent_doc_number] => 11739414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Thermal evaporation sources for wide-area deposition [patent_app_type] => utility [patent_app_number] => 16/863866 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4023 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 16863866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/863866
Thermal evaporation sources for wide-area deposition Apr 29, 2020 Issued
Array ( [id] => 18429003 [patent_doc_number] => 11674214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Deposition mask and method of manufacturing deposition mask [patent_app_type] => utility [patent_app_number] => 16/855016 [patent_app_country] => US [patent_app_date] => 2020-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 13619 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16855016 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/855016
Deposition mask and method of manufacturing deposition mask Apr 21, 2020 Issued
Array ( [id] => 17214923 [patent_doc_number] => 20210348260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => DEVICE FOR VAPOR DEPOSITING METAL [patent_app_type] => utility [patent_app_number] => 16/765185 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16765185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765185
DEVICE FOR VAPOR DEPOSITING METAL Apr 19, 2020 Abandoned
Array ( [id] => 16601521 [patent_doc_number] => 20210028052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => LIFT PIN ALIGNMENT METHOD AND ALIGNMENT APPARATUS AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/846792 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16846792 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/846792
LIFT PIN ALIGNMENT METHOD AND ALIGNMENT APPARATUS AND SUBSTRATE PROCESSING APPARATUS Apr 12, 2020 Abandoned
Array ( [id] => 16399236 [patent_doc_number] => 20200340094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/840674 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16840674 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840674
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD Apr 5, 2020 Abandoned
Array ( [id] => 16344038 [patent_doc_number] => 20200308688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => DEPOSITION MASK AND PRODUCTION METHOD OF DEPOSITION MASK [patent_app_type] => utility [patent_app_number] => 16/828287 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828287
Deposition mask and production method of deposition mask Mar 23, 2020 Issued
Array ( [id] => 17007585 [patent_doc_number] => 20210238746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => SHOWERHEAD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/823898 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16823898 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823898
SHOWERHEAD ASSEMBLY Mar 18, 2020 Abandoned
Array ( [id] => 17750049 [patent_doc_number] => 20220228254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => VAPOR DEPOSITION DEVICE [patent_app_type] => utility [patent_app_number] => 17/596571 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596571
Vapor deposition device Mar 17, 2020 Issued
Array ( [id] => 17673193 [patent_doc_number] => 20220186360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => IMPROVED VAPOUR DEPOSITION SYSTEM, METHOD AND MOISTURE CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 17/436488 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17436488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/436488
IMPROVED VAPOUR DEPOSITION SYSTEM, METHOD AND MOISTURE CONTROL DEVICE Mar 3, 2020 Pending
Array ( [id] => 16348032 [patent_doc_number] => 20200312683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => SUBSTRATE SUPPORT PEDESTAL [patent_app_type] => utility [patent_app_number] => 16/808107 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16808107 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/808107
SUBSTRATE SUPPORT PEDESTAL Mar 2, 2020 Abandoned
Array ( [id] => 16020813 [patent_doc_number] => 20200185250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => STRUCTURE OF MOUNTING TABLE AND SEMICONDUCTOR PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/794691 [patent_app_country] => US [patent_app_date] => 2020-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16794691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/794691
STRUCTURE OF MOUNTING TABLE AND SEMICONDUCTOR PROCESSING APPARATUS Feb 18, 2020 Abandoned
Array ( [id] => 16253930 [patent_doc_number] => 20200263304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => POLYCRYSTALLINE SILICON MANUFACTURING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/795039 [patent_app_country] => US [patent_app_date] => 2020-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16795039 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/795039
Polycrystalline silicon manufacturing apparatus Feb 18, 2020 Issued
Array ( [id] => 17577448 [patent_doc_number] => 20220134303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => SYSTEM FOR TREATMENT AND/OR COATING OF SUBSTRATES [patent_app_type] => utility [patent_app_number] => 17/431881 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17431881 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431881
SYSTEM FOR TREATMENT AND/OR COATING OF SUBSTRATES Feb 17, 2020 Pending
Array ( [id] => 16992313 [patent_doc_number] => 20210230733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => Mask and Evaporation Apparatus [patent_app_type] => utility [patent_app_number] => 16/960550 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16960550 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960550
Mask and Evaporation Apparatus Feb 13, 2020 Abandoned
Array ( [id] => 17025412 [patent_doc_number] => 20210249284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => FAST RESPONSE DUAL-ZONE PEDESTAL ASSEMBLY FOR SELECTIVE PRECLEAN [patent_app_type] => utility [patent_app_number] => 16/789206 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16789206 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789206
FAST RESPONSE DUAL-ZONE PEDESTAL ASSEMBLY FOR SELECTIVE PRECLEAN Feb 11, 2020 Abandoned
Array ( [id] => 16253919 [patent_doc_number] => 20200263293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => APPARATUS FOR PRODUCING POLYCRYSTALLINE SILICON AND POLYCRYSTALLINE SILICON [patent_app_type] => utility [patent_app_number] => 16/787274 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787274 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787274
APPARATUS FOR PRODUCING POLYCRYSTALLINE SILICON AND POLYCRYSTALLINE SILICON Feb 10, 2020 Abandoned
Array ( [id] => 17007584 [patent_doc_number] => 20210238745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => SHOWERHEAD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/786292 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16786292 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/786292
SHOWERHEAD ASSEMBLY Feb 9, 2020 Abandoned
Array ( [id] => 16673574 [patent_doc_number] => 20210062337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => EXHAUST PIPE DEVICE [patent_app_type] => utility [patent_app_number] => 16/781395 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16781395 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/781395
EXHAUST PIPE DEVICE Feb 3, 2020 Abandoned
Array ( [id] => 17007583 [patent_doc_number] => 20210238744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => SHOWER HEAD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/780855 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780855
SHOWER HEAD ASSEMBLY Feb 2, 2020 Abandoned
Array ( [id] => 17582875 [patent_doc_number] => 20220139730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => MULTI-CHANNEL LIQUID DELIVERY SYSTEM FOR ADVANCED SEMICONDUCTOR APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/424306 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17424306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424306
MULTI-CHANNEL LIQUID DELIVERY SYSTEM FOR ADVANCED SEMICONDUCTOR APPLICATIONS Jan 28, 2020 Abandoned
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