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] => 15148573 [patent_doc_number] => 20190352764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => VAPOR DEPOSITION MASK AND MANUFACTURING METHOD FOR VAPOR DEPOSITION MASK [patent_app_type] => utility [patent_app_number] => 16/469168 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16469168 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/469168
VAPOR DEPOSITION MASK AND MANUFACTURING METHOD FOR VAPOR DEPOSITION MASK Aug 6, 2017 Abandoned
Array ( [id] => 20272296 [patent_doc_number] => 12442068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => OVJP deposition nozzle with delivery flow retarders [patent_app_type] => utility [patent_app_number] => 16/324703 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 31 [patent_no_of_words] => 5936 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16324703 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/324703
OVJP deposition nozzle with delivery flow retarders Jul 27, 2017 Issued
Array ( [id] => 12179046 [patent_doc_number] => 20180037982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'LINEAR EVAPORATION SOURCE AND DEPOSITION APPARATUS INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/660450 [patent_app_country] => US [patent_app_date] => 2017-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8584 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15660450 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/660450
LINEAR EVAPORATION SOURCE AND DEPOSITION APPARATUS INCLUDING THE SAME Jul 25, 2017 Abandoned
Array ( [id] => 12980980 [patent_doc_number] => 20170342543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => High-Precision Shadow-Mask-Deposition System and Method Therefor [patent_app_type] => utility [patent_app_number] => 15/655544 [patent_app_country] => US [patent_app_date] => 2017-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -52 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15655544 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/655544
High-precision shadow-mask-deposition system and method therefor Jul 19, 2017 Issued
Array ( [id] => 12668530 [patent_doc_number] => 20180114676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => SURFACE TREATMENT APPARATUS USING PLASMA [patent_app_type] => utility [patent_app_number] => 15/655548 [patent_app_country] => US [patent_app_date] => 2017-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15655548 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/655548
Surface treatment apparatus using plasma Jul 19, 2017 Issued
Array ( [id] => 13577417 [patent_doc_number] => 20180340257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => DIFFUSER FOR UNIFORMITY IMPROVEMENT IN DISPLAY PECVD APPLICATIONS [patent_app_type] => utility [patent_app_number] => 15/644191 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15644191 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/644191
DIFFUSER FOR UNIFORMITY IMPROVEMENT IN DISPLAY PECVD APPLICATIONS Jul 6, 2017 Abandoned
Array ( [id] => 11990142 [patent_doc_number] => 20170294297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-12 [patent_title] => 'SAMPLE PREPARATION METHOD AND SAMPLE PREPARATION DEVICE FOR MALDI INCLUDING DEPOSITING MATRIX SUBSTANCE ON SAMPLE SUBSTRATE IN TWO STEPS' [patent_app_type] => utility [patent_app_number] => 15/631286 [patent_app_country] => US [patent_app_date] => 2017-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9525 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15631286 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/631286
SAMPLE PREPARATION METHOD AND SAMPLE PREPARATION DEVICE FOR MALDI INCLUDING DEPOSITING MATRIX SUBSTANCE ON SAMPLE SUBSTRATE IN TWO STEPS Jun 22, 2017 Abandoned
Array ( [id] => 13493889 [patent_doc_number] => 20180298487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => CRUCIBLE, EVAPORATION DEVICE AND EVAPORATION APPARATUS [patent_app_type] => utility [patent_app_number] => 15/580123 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15580123 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/580123
CRUCIBLE, EVAPORATION DEVICE AND EVAPORATION APPARATUS Jun 20, 2017 Abandoned
Array ( [id] => 12989896 [patent_doc_number] => 20170345698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => ELECTROSTATIC CHUCK IMPEDANCE EVALUATION [patent_app_type] => utility [patent_app_number] => 15/606249 [patent_app_country] => US [patent_app_date] => 2017-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15606249 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/606249
ELECTROSTATIC CHUCK IMPEDANCE EVALUATION May 25, 2017 Abandoned
Array ( [id] => 13566397 [patent_doc_number] => 20180334746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => Wafer Edge Contact Hardware and Methods to Eliminate Deposition at Wafer Backside Edge and Notch [patent_app_type] => utility [patent_app_number] => 15/601876 [patent_app_country] => US [patent_app_date] => 2017-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15601876 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/601876
Wafer Edge Contact Hardware and Methods to Eliminate Deposition at Wafer Backside Edge and Notch May 21, 2017 Abandoned
Array ( [id] => 12233500 [patent_doc_number] => 20180066363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'VORTICAL ATOMIZING NOZZLE ASSEMBLY, VAPORIZER, AND RELATED METHODS FOR SUBSTRATE PROCESSING SYSTEMS' [patent_app_type] => utility [patent_app_number] => 15/601372 [patent_app_country] => US [patent_app_date] => 2017-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10330 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15601372 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/601372
VORTICAL ATOMIZING NOZZLE ASSEMBLY, VAPORIZER, AND RELATED METHODS FOR SUBSTRATE PROCESSING SYSTEMS May 21, 2017 Abandoned
Array ( [id] => 11949821 [patent_doc_number] => 20170253972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'SUBSTRATE PROCESSING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/600467 [patent_app_country] => US [patent_app_date] => 2017-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7726 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15600467 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/600467
SUBSTRATE PROCESSING APPARATUS May 18, 2017 Abandoned
Array ( [id] => 11949809 [patent_doc_number] => 20170253960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'METHOD OF MAKING LARGE SURFACE AREA FILAMENTS FOR THE PRODUCTION OF POLYSILICON IN A CVD REACTOR' [patent_app_type] => utility [patent_app_number] => 15/598366 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5026 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15598366 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/598366
METHOD OF MAKING LARGE SURFACE AREA FILAMENTS FOR THE PRODUCTION OF POLYSILICON IN A CVD REACTOR May 17, 2017 Abandoned
Array ( [id] => 12061667 [patent_doc_number] => 20170338010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'DEVICE FOR MAKING CARBON FIBER FILM' [patent_app_type] => utility [patent_app_number] => 15/598274 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5173 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15598274 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/598274
DEVICE FOR MAKING CARBON FIBER FILM May 16, 2017 Abandoned
Array ( [id] => 16835096 [patent_doc_number] => 11011355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Temperature-tuned substrate support for substrate processing systems [patent_app_type] => utility [patent_app_number] => 15/593987 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6177 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [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] => 15593987 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/593987
Temperature-tuned substrate support for substrate processing systems May 11, 2017 Issued
Array ( [id] => 12607563 [patent_doc_number] => 20180094351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => REACTANT VAPORIZER AND RELATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/585540 [patent_app_country] => US [patent_app_date] => 2017-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 15585540 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/585540
Reactant vaporizer and related systems and methods May 2, 2017 Issued
Array ( [id] => 12002368 [patent_doc_number] => 20170306523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'EFFUSION CELLS, DEPOSITION SYSTEMS INCLUDING EFFUSION CELLS, AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 15/495458 [patent_app_country] => US [patent_app_date] => 2017-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12998 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15495458 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/495458
Effusion cells, deposition systems including effusion cells, and related methods Apr 23, 2017 Issued
Array ( [id] => 14199725 [patent_doc_number] => 10266962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Deposition systems including effusion sources, and related methods [patent_app_type] => utility [patent_app_number] => 15/495488 [patent_app_country] => US [patent_app_date] => 2017-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 16089 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15495488 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/495488
Deposition systems including effusion sources, and related methods Apr 23, 2017 Issued
Array ( [id] => 12126651 [patent_doc_number] => 20180010238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'FILM-FORMING APPARATUS AND FILM-FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 15/494580 [patent_app_country] => US [patent_app_date] => 2017-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 8772 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15494580 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/494580
FILM-FORMING APPARATUS AND FILM-FORMING METHOD Apr 23, 2017 Abandoned
Array ( [id] => 16061621 [patent_doc_number] => 10689747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Evaporation device [patent_app_type] => utility [patent_app_number] => 15/487442 [patent_app_country] => US [patent_app_date] => 2017-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 27 [patent_no_of_words] => 9855 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15487442 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/487442
Evaporation device Apr 13, 2017 Issued
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