
David E. Smith
Examiner (ID: 15709, Phone: (571)270-7096 , Office: P/2881 )
| Most Active Art Unit | 2881 |
| Art Unit(s) | 2881 |
| Total Applications | 1377 |
| Issued Applications | 1157 |
| Pending Applications | 90 |
| Abandoned Applications | 163 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18533136
[patent_doc_number] => 20230238211
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-27
[patent_title] => A DETECTOR SUBSTRATE FOR USE IN A CHARGED PARTICLE MULTI-BEAM ASSESSMENT TOOL
[patent_app_type] => utility
[patent_app_number] => 18/011838
[patent_app_country] => US
[patent_app_date] => 2021-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 25200
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011838
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/011838 | A DETECTOR SUBSTRATE FOR USE IN A CHARGED PARTICLE MULTI-BEAM ASSESSMENT TOOL | Jul 4, 2021 | Pending |
Array
(
[id] => 17334722
[patent_doc_number] => 20220001053
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-06
[patent_title] => DRAWER STERILIZATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/366294
[patent_app_country] => US
[patent_app_date] => 2021-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3016
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17366294
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/366294 | DRAWER STERILIZATION SYSTEM | Jul 1, 2021 | Abandoned |
Array
(
[id] => 18112853
[patent_doc_number] => 20230005733
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-05
[patent_title] => ENERGY SPECTROMETER WITH DYNAMIC FOCUS
[patent_app_type] => utility
[patent_app_number] => 17/363641
[patent_app_country] => US
[patent_app_date] => 2021-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4579
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363641
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/363641 | Energy spectrometer with dynamic focus | Jun 29, 2021 | Issued |
Array
(
[id] => 17463549
[patent_doc_number] => 20220076855
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-10
[patent_title] => Method of Making Atomic Number (Z) Grade Small Sat Radiation Shielding Vault
[patent_app_type] => utility
[patent_app_number] => 17/354597
[patent_app_country] => US
[patent_app_date] => 2021-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4873
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354597
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/354597 | Method of making atomic number (Z) grade small sat radiation shielding vault | Jun 21, 2021 | Issued |
Array
(
[id] => 18464287
[patent_doc_number] => 11688580
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-27
[patent_title] => Apparatus of plural charged-particle beams
[patent_app_type] => utility
[patent_app_number] => 17/353790
[patent_app_country] => US
[patent_app_date] => 2021-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 18
[patent_no_of_words] => 7918
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17353790
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/353790 | Apparatus of plural charged-particle beams | Jun 20, 2021 | Issued |
Array
(
[id] => 17145124
[patent_doc_number] => 20210313137
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-10-07
[patent_title] => PARTICLE BEAM SYSTEM AND METHOD FOR THE PARTICLE-OPTICAL EXAMINATION OF AN OBJECT
[patent_app_type] => utility
[patent_app_number] => 17/353333
[patent_app_country] => US
[patent_app_date] => 2021-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10233
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -22
[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] => 17353333
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/353333 | Particle beam system and method for the particle-optical examination of an object | Jun 20, 2021 | Issued |
Array
(
[id] => 17300945
[patent_doc_number] => 20210396784
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-23
[patent_title] => Device, and Method of Manufacture, for use in Mechanically Cleaning Nanoscale Debris from a Sample Surface
[patent_app_type] => utility
[patent_app_number] => 17/352001
[patent_app_country] => US
[patent_app_date] => 2021-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3476
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352001
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/352001 | Device, and Method of Manufacture, for use in Mechanically Cleaning Nanoscale Debris from a Sample Surface | Jun 17, 2021 | Abandoned |
Array
(
[id] => 17312976
[patent_doc_number] => 20210402024
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-30
[patent_title] => UVC-LED light technology integrated for use in cell phone and tablets.
[patent_app_type] => utility
[patent_app_number] => 17/349062
[patent_app_country] => US
[patent_app_date] => 2021-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1697
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349062
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/349062 | UVC-LED light technology integrated for use in cell phone and tablets. | Jun 15, 2021 | Abandoned |
Array
(
[id] => 17113629
[patent_doc_number] => 20210294226
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-23
[patent_title] => DROPLET GENERATOR AND METHOD OF SERVICING EXTREME ULTRAVIOLET RADIATION SOURCE APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/340874
[patent_app_country] => US
[patent_app_date] => 2021-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7431
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 17340874
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/340874 | Droplet generator and method of servicing extreme ultraviolet radiation source apparatus | Jun 6, 2021 | Issued |
Array
(
[id] => 18494142
[patent_doc_number] => 11699563
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-07-11
[patent_title] => Etching aluminum nitride or aluminum oxide to generate an aluminum ion beam
[patent_app_type] => utility
[patent_app_number] => 17/339085
[patent_app_country] => US
[patent_app_date] => 2021-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4659
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339085
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/339085 | Etching aluminum nitride or aluminum oxide to generate an aluminum ion beam | Jun 3, 2021 | Issued |
Array
(
[id] => 17346992
[patent_doc_number] => 20220013323
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-13
[patent_title] => HYDROGEN CO-GAS WHEN USING A CHLORINE-BASED ION SOURCE MATERIAL
[patent_app_type] => utility
[patent_app_number] => 17/339025
[patent_app_country] => US
[patent_app_date] => 2021-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4825
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -22
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339025
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/339025 | HYDROGEN CO-GAS WHEN USING A CHLORINE-BASED ION SOURCE MATERIAL | Jun 3, 2021 | Abandoned |
Array
(
[id] => 18890901
[patent_doc_number] => 11869678
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-09
[patent_title] => Positioning atoms using optical tweezer traps
[patent_app_type] => utility
[patent_app_number] => 17/333581
[patent_app_country] => US
[patent_app_date] => 2021-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 6624
[patent_no_of_claims] => 16
[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] => 17333581
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/333581 | Positioning atoms using optical tweezer traps | May 27, 2021 | Issued |
Array
(
[id] => 17229887
[patent_doc_number] => 20210356444
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-18
[patent_title] => REPLACEABLE EMITTER ASSEMBLY FOR INTERFACING A SEPARATION COLUMN TO A MASS SPECTROMETER
[patent_app_type] => utility
[patent_app_number] => 17/328068
[patent_app_country] => US
[patent_app_date] => 2021-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9523
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 17328068
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/328068 | Replaceable emitter assembly for interfacing a separation column to a mass spectrometer | May 23, 2021 | Issued |
Array
(
[id] => 20911850
[patent_doc_number] => 12708686
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-08-18
[patent_title] => Air flow treatment system and method for ventilation systems
[patent_app_type] => utility
[patent_app_number] => 17/927290
[patent_app_country] => US
[patent_app_date] => 2021-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 19
[patent_no_of_words] => 1180
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17927290
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/927290 | AIR FLOW TREATMENT SYSTEM AND METHOD FOR VENTILATION SYSTEMS | May 23, 2021 | Pending |
Array
(
[id] => 18473014
[patent_doc_number] => 20230207302
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-29
[patent_title] => MASS SPECTROMETER
[patent_app_type] => utility
[patent_app_number] => 17/999136
[patent_app_country] => US
[patent_app_date] => 2021-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18516
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999136
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/999136 | MASS SPECTROMETER | May 17, 2021 | Pending |
Array
(
[id] => 20611165
[patent_doc_number] => 12586770
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-03-24
[patent_title] => Mass spectrometer
[patent_app_type] => utility
[patent_app_number] => 18/285119
[patent_app_country] => US
[patent_app_date] => 2021-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 21
[patent_no_of_words] => 1215
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285119
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/285119 | Mass spectrometer | May 13, 2021 | Issued |
Array
(
[id] => 17843811
[patent_doc_number] => 11433154
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-06
[patent_title] => Germicidal lighting
[patent_app_type] => utility
[patent_app_number] => 17/319432
[patent_app_country] => US
[patent_app_date] => 2021-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 42
[patent_figures_cnt] => 42
[patent_no_of_words] => 14580
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17319432
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/319432 | Germicidal lighting | May 12, 2021 | Issued |
Array
(
[id] => 17227242
[patent_doc_number] => 20210353798
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-18
[patent_title] => UNIVERSAL MASK CARRIER AND DECONTAMINATION DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/319737
[patent_app_country] => US
[patent_app_date] => 2021-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4207
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17319737
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/319737 | UNIVERSAL MASK CARRIER AND DECONTAMINATION DEVICE | May 12, 2021 | Abandoned |
Array
(
[id] => 18439901
[patent_doc_number] => 20230187196
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-15
[patent_title] => CAPILLARY EMITTER WITH ELECTROSPRAY IONIZATION PROVIDING FEMTOLITER TO NANOLITER FLOW RATES
[patent_app_type] => utility
[patent_app_number] => 17/997596
[patent_app_country] => US
[patent_app_date] => 2021-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4851
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 16
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997596
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/997596 | Capillary emitter with electrospray ionization providing femtoliter to nanoliter flow rates | May 10, 2021 | Issued |
Array
(
[id] => 17053363
[patent_doc_number] => 20210262797
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-26
[patent_title] => DEAD-ZONE-FREE COLD ATOM INTERFEROMETER WITH HIGH FREQUENCY OUTPUT
[patent_app_type] => utility
[patent_app_number] => 17/307972
[patent_app_country] => US
[patent_app_date] => 2021-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4417
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[patent_words_short_claim] => 253
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17307972
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/307972 | Dead-zone-free cold atom interferometer with high frequency output | May 3, 2021 | Issued |