
David E. Smith
Examiner (ID: 12196, Phone: (571)270-7096 , Office: P/2881 )
| Most Active Art Unit | 2881 |
| Art Unit(s) | 2881 |
| Total Applications | 1327 |
| Issued Applications | 1117 |
| Pending Applications | 97 |
| Abandoned Applications | 161 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18729272
[patent_doc_number] => 20230343568
[patent_country] => US
[patent_kind] => A2
[patent_issue_date] => 2023-10-26
[patent_title] => CAPACITIVE SENSING DATA INTEGRATION FOR PLASMA CHAMBER CONDITION MONITORING
[patent_app_type] => utility
[patent_app_number] => 18/071444
[patent_app_country] => US
[patent_app_date] => 2022-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13812
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071444
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/071444 | CAPACITIVE SENSING DATA INTEGRATION FOR PLASMA CHAMBER CONDITION MONITORING | Nov 28, 2022 | Pending |
Array
(
[id] => 18729272
[patent_doc_number] => 20230343568
[patent_country] => US
[patent_kind] => A2
[patent_issue_date] => 2023-10-26
[patent_title] => CAPACITIVE SENSING DATA INTEGRATION FOR PLASMA CHAMBER CONDITION MONITORING
[patent_app_type] => utility
[patent_app_number] => 18/071444
[patent_app_country] => US
[patent_app_date] => 2022-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13812
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071444
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/071444 | CAPACITIVE SENSING DATA INTEGRATION FOR PLASMA CHAMBER CONDITION MONITORING | Nov 28, 2022 | Pending |
Array
(
[id] => 18286204
[patent_doc_number] => 20230101676
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-30
[patent_title] => SYSTEMS AND METHODS OF HYSTERESIS COMPENSATION
[patent_app_type] => utility
[patent_app_number] => 18/059585
[patent_app_country] => US
[patent_app_date] => 2022-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15748
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059585
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/059585 | Systems and methods of hysteresis compensation | Nov 28, 2022 | Issued |
Array
(
[id] => 20244099
[patent_doc_number] => 12424430
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-09-23
[patent_title] => Ion storage system and method based on quadrupole-ion trap tandem mass spectrometry
[patent_app_type] => utility
[patent_app_number] => 18/071190
[patent_app_country] => US
[patent_app_date] => 2022-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 0
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071190
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/071190 | Ion storage system and method based on quadrupole-ion trap tandem mass spectrometry | Nov 28, 2022 | Issued |
Array
(
[id] => 18729272
[patent_doc_number] => 20230343568
[patent_country] => US
[patent_kind] => A2
[patent_issue_date] => 2023-10-26
[patent_title] => CAPACITIVE SENSING DATA INTEGRATION FOR PLASMA CHAMBER CONDITION MONITORING
[patent_app_type] => utility
[patent_app_number] => 18/071444
[patent_app_country] => US
[patent_app_date] => 2022-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13812
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071444
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/071444 | CAPACITIVE SENSING DATA INTEGRATION FOR PLASMA CHAMBER CONDITION MONITORING | Nov 28, 2022 | Pending |
Array
(
[id] => 20244099
[patent_doc_number] => 12424430
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-09-23
[patent_title] => Ion storage system and method based on quadrupole-ion trap tandem mass spectrometry
[patent_app_type] => utility
[patent_app_number] => 18/071190
[patent_app_country] => US
[patent_app_date] => 2022-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 0
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071190
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/071190 | Ion storage system and method based on quadrupole-ion trap tandem mass spectrometry | Nov 28, 2022 | Issued |
Array
(
[id] => 18308666
[patent_doc_number] => 20230112566
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-13
[patent_title] => APPARATUS FOR ELECTROSPRAY EMISSION
[patent_app_type] => utility
[patent_app_number] => 18/070174
[patent_app_country] => US
[patent_app_date] => 2022-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10712
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 18070174
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/070174 | APPARATUS FOR ELECTROSPRAY EMISSION | Nov 27, 2022 | Issued |
Array
(
[id] => 18491565
[patent_doc_number] => 11696970
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-07-11
[patent_title] => Germicidal lighting
[patent_app_type] => utility
[patent_app_number] => 17/993950
[patent_app_country] => US
[patent_app_date] => 2022-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 42
[patent_figures_cnt] => 42
[patent_no_of_words] => 14645
[patent_no_of_claims] => 30
[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] => 17993950
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/993950 | Germicidal lighting | Nov 23, 2022 | Issued |
Array
(
[id] => 18283071
[patent_doc_number] => 20230098543
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-30
[patent_title] => Method for Determining a Parameter to Perform a Mass Analysis of Sample Ions with an Ion Trapping Mass Analyser
[patent_app_type] => utility
[patent_app_number] => 18/057835
[patent_app_country] => US
[patent_app_date] => 2022-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 43453
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 281
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18057835
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/057835 | Method for Determining a Parameter to Perform a Mass Analysis of Sample Ions with an Ion Trapping Mass Analyser | Nov 21, 2022 | Abandoned |
Array
(
[id] => 20266963
[patent_doc_number] => 12437961
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-07
[patent_title] => Machine vision-based automatic focusing and automatic centering method and system
[patent_app_type] => utility
[patent_app_number] => 17/976344
[patent_app_country] => US
[patent_app_date] => 2022-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 0
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 375
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976344
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/976344 | Machine vision-based automatic focusing and automatic centering method and system | Oct 27, 2022 | Issued |
Array
(
[id] => 18196877
[patent_doc_number] => 20230050396
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-16
[patent_title] => Collecting and Analyzing Swab Samples
[patent_app_type] => utility
[patent_app_number] => 17/975104
[patent_app_country] => US
[patent_app_date] => 2022-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21740
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[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] => 17975104
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/975104 | Collecting and Analyzing Swab Samples | Oct 26, 2022 | Pending |
Array
(
[id] => 18348055
[patent_doc_number] => 20230136166
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-04
[patent_title] => Method for Determining a Measure of a Rate of Decay and Mass Spectrometry System
[patent_app_type] => utility
[patent_app_number] => 17/975066
[patent_app_country] => US
[patent_app_date] => 2022-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13582
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975066
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/975066 | Method for Determining a Measure of a Rate of Decay and Mass Spectrometry System | Oct 26, 2022 | Pending |
Array
(
[id] => 20345928
[patent_doc_number] => 12469663
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-11
[patent_title] => Quasi-macroscopic cold cathode field emission electron gun and manufacturing method thereof
[patent_app_type] => utility
[patent_app_number] => 17/974603
[patent_app_country] => US
[patent_app_date] => 2022-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 0
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17974603
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/974603 | Quasi-macroscopic cold cathode field emission electron gun and manufacturing method thereof | Oct 26, 2022 | Issued |
Array
(
[id] => 20345928
[patent_doc_number] => 12469663
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-11
[patent_title] => Quasi-macroscopic cold cathode field emission electron gun and manufacturing method thereof
[patent_app_type] => utility
[patent_app_number] => 17/974603
[patent_app_country] => US
[patent_app_date] => 2022-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 0
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17974603
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/974603 | Quasi-macroscopic cold cathode field emission electron gun and manufacturing method thereof | Oct 26, 2022 | Issued |
Array
(
[id] => 18177710
[patent_doc_number] => 20230038439
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-09
[patent_title] => ION IMPLANTER AND MODEL GENERATION METHOD
[patent_app_type] => utility
[patent_app_number] => 17/973130
[patent_app_country] => US
[patent_app_date] => 2022-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12334
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[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] => 17973130
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/973130 | Ion implanter and model generation method | Oct 24, 2022 | Issued |
Array
(
[id] => 19428111
[patent_doc_number] => 12087543
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-10
[patent_title] => Multi-charged particle beam writing apparatus, and multi-charged particle beam writing method
[patent_app_type] => utility
[patent_app_number] => 18/048414
[patent_app_country] => US
[patent_app_date] => 2022-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
[patent_figures_cnt] => 37
[patent_no_of_words] => 27008
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048414
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/048414 | Multi-charged particle beam writing apparatus, and multi-charged particle beam writing method | Oct 19, 2022 | Issued |
Array
(
[id] => 19652364
[patent_doc_number] => 12174144
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-24
[patent_title] => Software for microfluidic systems interfacing with mass spectrometry
[patent_app_type] => utility
[patent_app_number] => 17/963934
[patent_app_country] => US
[patent_app_date] => 2022-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 33
[patent_no_of_words] => 26626
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[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] => 17963934
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/963934 | Software for microfluidic systems interfacing with mass spectrometry | Oct 10, 2022 | Issued |
Array
(
[id] => 20345936
[patent_doc_number] => 12469671
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-11
[patent_title] => Stage apparatus and charged particle beam apparatus including stage apparatus
[patent_app_type] => utility
[patent_app_number] => 17/963723
[patent_app_country] => US
[patent_app_date] => 2022-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2532
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963723
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/963723 | Stage apparatus and charged particle beam apparatus including stage apparatus | Oct 10, 2022 | Issued |
Array
(
[id] => 19977091
[patent_doc_number] => 12344552
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-01
[patent_title] => Spacer and methods for optimizing optical fiber curing process
[patent_app_type] => utility
[patent_app_number] => 17/952713
[patent_app_country] => US
[patent_app_date] => 2022-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 2646
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[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] => 17952713
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/952713 | Spacer and methods for optimizing optical fiber curing process | Sep 25, 2022 | Issued |
Array
(
[id] => 18947114
[patent_doc_number] => 11890387
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-06
[patent_title] => UV germicidal system, method, and device thereof
[patent_app_type] => utility
[patent_app_number] => 17/950333
[patent_app_country] => US
[patent_app_date] => 2022-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 36
[patent_figures_cnt] => 69
[patent_no_of_words] => 12082
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17950333
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/950333 | UV germicidal system, method, and device thereof | Sep 21, 2022 | Issued |