Search

Hoa Q. Pham

Examiner (ID: 17102, Phone: (571)272-2426 , Office: P/2886 )

Most Active Art Unit
2877
Art Unit(s)
2877, 2505, 2886
Total Applications
3159
Issued Applications
2599
Pending Applications
144
Abandoned Applications
421

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18734066 [patent_doc_number] => 11802791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Optical device metrology systems and related methods [patent_app_type] => utility [patent_app_number] => 17/456421 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 8564 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456421
Optical device metrology systems and related methods Nov 23, 2021 Issued
Array ( [id] => 19794200 [patent_doc_number] => 12235140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Technique for spatially resolving temperature and strain measurements via brillouin scattering [patent_app_type] => utility [patent_app_number] => 17/535043 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5682 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535043 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535043
Technique for spatially resolving temperature and strain measurements via brillouin scattering Nov 23, 2021 Issued
Array ( [id] => 17770382 [patent_doc_number] => 11402316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Device and method for measuring two-phase relative permeability curve of unconventional oil reservoir [patent_app_type] => utility [patent_app_number] => 17/531920 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10320 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531920 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/531920
Device and method for measuring two-phase relative permeability curve of unconventional oil reservoir Nov 21, 2021 Issued
Array ( [id] => 18198726 [patent_doc_number] => 20230052245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => Degassing-Free Underwater Dissolved Carbon Dioxide Detection Device And Detection Method [patent_app_type] => utility [patent_app_number] => 17/522978 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522978
Degassing-free underwater dissolved carbon dioxide detection device and detection method Nov 9, 2021 Issued
Array ( [id] => 17823577 [patent_doc_number] => 11428521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Metrology method, target and substrate [patent_app_type] => utility [patent_app_number] => 17/519641 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 59 [patent_no_of_words] => 36758 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519641
Metrology method, target and substrate Nov 4, 2021 Issued
Array ( [id] => 18072142 [patent_doc_number] => 11530973 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-20 [patent_title] => High-temperature and high-pressure equipment and method for microscopic visual sulfur deposit seepage test [patent_app_type] => utility [patent_app_number] => 17/509109 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4400 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17509109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/509109
High-temperature and high-pressure equipment and method for microscopic visual sulfur deposit seepage test Oct 24, 2021 Issued
Array ( [id] => 19275854 [patent_doc_number] => 12025982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Multiple angled field-of-view cloud sensor [patent_app_type] => utility [patent_app_number] => 17/503731 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6628 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17503731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/503731
Multiple angled field-of-view cloud sensor Oct 17, 2021 Issued
Array ( [id] => 17549325 [patent_doc_number] => 20220120666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => Method and Device for Compensating Temperature Gradient Effects [patent_app_type] => utility [patent_app_number] => 17/504267 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17504267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/504267
Method and device for compensating temperature gradient effects Oct 17, 2021 Issued
Array ( [id] => 18275466 [patent_doc_number] => 11614405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Methods and apparatus for sample measurement [patent_app_type] => utility [patent_app_number] => 17/496244 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 56 [patent_no_of_words] => 17055 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496244 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496244
Methods and apparatus for sample measurement Oct 6, 2021 Issued
Array ( [id] => 17506379 [patent_doc_number] => 20220099482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => AUTOMATIC ANALYZING APPARATUS AND JIG [patent_app_type] => utility [patent_app_number] => 17/449309 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449309
Automatic analyzing apparatus and jig Sep 28, 2021 Issued
Array ( [id] => 19731967 [patent_doc_number] => 12209959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Method for analysing a biological sample with artefact masking [patent_app_type] => utility [patent_app_number] => 18/025824 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 7644 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18025824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025824
Method for analysing a biological sample with artefact masking Sep 22, 2021 Issued
Array ( [id] => 17483623 [patent_doc_number] => 20220091127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => SAMPLE TESTING METHOD AND SAMPLE ANALYZER [patent_app_type] => utility [patent_app_number] => 17/479913 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17479913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/479913
Sample testing method and sample analyzer Sep 19, 2021 Issued
Array ( [id] => 17312242 [patent_doc_number] => 20210401290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => SYSTEMS AND METHODS FOR VERIFYING THE OPACITY OF AN INFLATABLE MEMBRANE [patent_app_type] => utility [patent_app_number] => 17/470704 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17470704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470704
SYSTEMS AND METHODS FOR VERIFYING THE OPACITY OF AN INFLATABLE MEMBRANE Sep 8, 2021 Abandoned
Array ( [id] => 17275767 [patent_doc_number] => 20210381965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => Far-Infrared Light Source and Far-Infrared Spectrometer [patent_app_type] => utility [patent_app_number] => 17/409122 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17409122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/409122
Far-infrared light source and far-infrared spectrometer Aug 22, 2021 Issued
Array ( [id] => 18621437 [patent_doc_number] => 11754466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Mode-dependent loss measurement device and mode-dependent loss measuring method [patent_app_type] => utility [patent_app_number] => 17/445241 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6312 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445241 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445241
Mode-dependent loss measurement device and mode-dependent loss measuring method Aug 16, 2021 Issued
Array ( [id] => 17259949 [patent_doc_number] => 20210372934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => ADHESION DEFECT DETECTION APPARATUS AND ADHESION DEFECT DETECTION METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/403838 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403838
Adhesion defect detection apparatus and adhesion defect detection method using the same Aug 15, 2021 Issued
Array ( [id] => 17402291 [patent_doc_number] => 20220044382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR MARKING DEFECTS OF PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/395735 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17395735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/395735
Electronic device and method for marking defects of products Aug 5, 2021 Issued
Array ( [id] => 17186335 [patent_doc_number] => 20210333220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => BROADBAND WAFER DEFECT DETECTION [patent_app_type] => utility [patent_app_number] => 17/370653 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17370653 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370653
Broadband wafer defect detection Jul 7, 2021 Issued
Array ( [id] => 19152010 [patent_doc_number] => 11976916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Optical surface strain measurements for pipe integrity monitoring [patent_app_type] => utility [patent_app_number] => 17/363512 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 7934 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363512 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363512
Optical surface strain measurements for pipe integrity monitoring Jun 29, 2021 Issued
Array ( [id] => 19328287 [patent_doc_number] => 12045975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Mask inspection apparatus and mask inspection method using the same [patent_app_type] => utility [patent_app_number] => 17/362123 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 7987 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17362123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362123
Mask inspection apparatus and mask inspection method using the same Jun 28, 2021 Issued
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