Search

David P. Porta

Examiner (ID: 7374)

Most Active Art Unit
2506
Art Unit(s)
2882, 2899, 2876, 2506, 2878, 2884, 3621
Total Applications
1589
Issued Applications
1340
Pending Applications
108
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20017070 [patent_doc_number] => 20250155292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => BROADBAND THERMAL DETECTOR WITH A PLURALITY OF QUARTER-WAVE CAVITIES [patent_app_type] => utility [patent_app_number] => 18/943543 [patent_app_country] => US [patent_app_date] => 2024-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18943543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943543
Broadband thermal detector with a plurality of quarter-wave cavities Nov 10, 2024 Issued
Array ( [id] => 20017070 [patent_doc_number] => 20250155292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => BROADBAND THERMAL DETECTOR WITH A PLURALITY OF QUARTER-WAVE CAVITIES [patent_app_type] => utility [patent_app_number] => 18/943543 [patent_app_country] => US [patent_app_date] => 2024-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18943543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943543
Broadband thermal detector with a plurality of quarter-wave cavities Nov 10, 2024 Issued
Array ( [id] => 20387651 [patent_doc_number] => 12487376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Pest detection systems and methods [patent_app_type] => utility [patent_app_number] => 18/762047 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 1366 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762047
Pest detection systems and methods Jul 1, 2024 Issued
Array ( [id] => 19333611 [patent_doc_number] => 20240248041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => BODILY EMISSION ANALYSIS [patent_app_type] => utility [patent_app_number] => 18/624533 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624533
Bodily emission analysis Apr 1, 2024 Issued
Array ( [id] => 19333611 [patent_doc_number] => 20240248041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => BODILY EMISSION ANALYSIS [patent_app_type] => utility [patent_app_number] => 18/624533 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624533
Bodily emission analysis Apr 1, 2024 Issued
Array ( [id] => 19031956 [patent_doc_number] => 20240081771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => METHOD OF RADIOGRAPHY OF AN ORGAN OF A PATIENT [patent_app_type] => utility [patent_app_number] => 18/515466 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515466
Method of radiography of an organ of a patient Nov 20, 2023 Issued
Array ( [id] => 18926992 [patent_doc_number] => 20240029996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => METHOD OF PROCESSING A SAMPLE, PARTICLE BEAM SYSTEM, AND COMPUTER PROGRAM PRODUCT [patent_app_type] => utility [patent_app_number] => 18/353966 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10114 [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] => 18353966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353966
METHOD OF PROCESSING A SAMPLE, PARTICLE BEAM SYSTEM, AND COMPUTER PROGRAM PRODUCT Jul 17, 2023 Pending
Array ( [id] => 19764016 [patent_doc_number] => 12222302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Imaging environment testing fixture and methods thereof [patent_app_type] => utility [patent_app_number] => 18/212423 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4814 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18212423 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/212423
Imaging environment testing fixture and methods thereof Jun 20, 2023 Issued
Array ( [id] => 18822981 [patent_doc_number] => 20230397322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => AIR DIRECTING SCOOP FOR HEAT SINK AND UV-C APPARATUS [patent_app_type] => utility [patent_app_number] => 18/328315 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328315
AIR DIRECTING SCOOP FOR HEAT SINK AND UV-C APPARATUS Jun 1, 2023 Pending
Array ( [id] => 19565709 [patent_doc_number] => 12140475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Photothermal infrared spectroscopy utilizing spatial light manipulation [patent_app_type] => utility [patent_app_number] => 18/311748 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 12053 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311748
Photothermal infrared spectroscopy utilizing spatial light manipulation May 2, 2023 Issued
Array ( [id] => 20175836 [patent_doc_number] => 12394591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Charged particle beam apparatus [patent_app_type] => utility [patent_app_number] => 18/112687 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 2449 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112687 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112687
Charged particle beam apparatus Feb 21, 2023 Issued
Array ( [id] => 20202705 [patent_doc_number] => 12405483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Piezo-based beam stabilization for cryogenic environments [patent_app_type] => utility [patent_app_number] => 18/164331 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2277 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18164331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/164331
Piezo-based beam stabilization for cryogenic environments Feb 2, 2023 Issued
Array ( [id] => 20204045 [patent_doc_number] => 12406828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Optical system adjustment method for multi charged particle beam apparatus and computer readable recording medium [patent_app_type] => utility [patent_app_number] => 18/159177 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 833 [patent_no_of_claims] => 10 [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] => 18159177 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159177
Optical system adjustment method for multi charged particle beam apparatus and computer readable recording medium Jan 24, 2023 Issued
Array ( [id] => 20266627 [patent_doc_number] => 12437623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Dual band infra red optical fire detector [patent_app_type] => utility [patent_app_number] => 18/157924 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18157924 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/157924
Dual band infra red optical fire detector Jan 22, 2023 Issued
Array ( [id] => 18392598 [patent_doc_number] => 20230160817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => PHOTOTHERMAL IMAGING DEVICE AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/149245 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149245
Photothermal imaging device and system Jan 2, 2023 Issued
Array ( [id] => 18458734 [patent_doc_number] => 20230200016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => NON-CONTACT DISPLACEMENT MEASUREMENT FOR CRYOGENIC STABILIZATION [patent_app_type] => utility [patent_app_number] => 18/069766 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069766
Non-contact displacement measurement for cryogenic stabilization Dec 20, 2022 Issued
Array ( [id] => 18251048 [patent_doc_number] => 20230078087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => ROAD-SURFACE STATE DETERMINATION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/891822 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7782 [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] => 17891822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/891822
Road-surface state determination apparatus Aug 18, 2022 Issued
Array ( [id] => 19551578 [patent_doc_number] => 12135280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Powdery-material measurement device and method of checking or calibrating properties of sensor probe [patent_app_type] => utility [patent_app_number] => 17/575170 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 19804 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17575170 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575170
Powdery-material measurement device and method of checking or calibrating properties of sensor probe Jan 12, 2022 Issued
Array ( [id] => 19580890 [patent_doc_number] => 12146999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Amplifier for dark noise compensation [patent_app_type] => utility [patent_app_number] => 17/572715 [patent_app_country] => US [patent_app_date] => 2022-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 5946 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17572715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/572715
Amplifier for dark noise compensation Jan 10, 2022 Issued
Array ( [id] => 17747753 [patent_doc_number] => 20220225956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => RADIATION IMAGING APPARATUS, ITS CONTROL METHOD, AND MEDIUM [patent_app_type] => utility [patent_app_number] => 17/565536 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565536
Radiation imaging apparatus, its control method, and medium Dec 29, 2021 Issued
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