
Thomas T. Pham
Examiner (ID: 825)
| Most Active Art Unit | 1713 |
| Art Unit(s) | 1713 |
| Total Applications | 679 |
| Issued Applications | 302 |
| Pending Applications | 128 |
| Abandoned Applications | 272 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20044831
[patent_doc_number] => 20250183053
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-05
[patent_title] => METAL OXIDE DIRECTIONAL REMOVAL
[patent_app_type] => utility
[patent_app_number] => 19/051385
[patent_app_country] => US
[patent_app_date] => 2025-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2485
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19051385
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/051385 | METAL OXIDE DIRECTIONAL REMOVAL | Feb 11, 2025 | Pending |
Array
(
[id] => 19998621
[patent_doc_number] => 20250136843
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-01
[patent_title] => POLISHING COMPOSITION COMPRISING POLISHING PARTICLES HAVING HIGH WATER AFFINITY
[patent_app_type] => utility
[patent_app_number] => 19/008224
[patent_app_country] => US
[patent_app_date] => 2025-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3409
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 4
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19008224
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/008224 | POLISHING COMPOSITION COMPRISING POLISHING PARTICLES HAVING HIGH WATER AFFINITY | Jan 1, 2025 | Pending |
Array
(
[id] => 19724210
[patent_doc_number] => 20250026961
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-23
[patent_title] => CMP SLURRIES
[patent_app_type] => utility
[patent_app_number] => 18/909483
[patent_app_country] => US
[patent_app_date] => 2024-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6525
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 18909483
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/909483 | CMP SLURRIES | Oct 7, 2024 | Pending |
Array
(
[id] => 19634528
[patent_doc_number] => 20240412977
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-12
[patent_title] => SYSTEM AND METHOD FOR REMOVING IMPURITIES DURING CHEMICAL MECHANICAL PLANARIZATION
[patent_app_type] => utility
[patent_app_number] => 18/784608
[patent_app_country] => US
[patent_app_date] => 2024-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8073
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18784608
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/784608 | SYSTEM AND METHOD FOR REMOVING IMPURITIES DURING CHEMICAL MECHANICAL PLANARIZATION | Jul 24, 2024 | Pending |
Array
(
[id] => 19589628
[patent_doc_number] => 20240387185
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-21
[patent_title] => BY-SITE-COMENSATED ETCH BACK FOR LOCAL PLANARIZATION/TOPOGRAPHY ADJUSTMENT
[patent_app_type] => utility
[patent_app_number] => 18/782475
[patent_app_country] => US
[patent_app_date] => 2024-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6603
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18782475
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/782475 | BY-SITE-COMENSATED ETCH BACK FOR LOCAL PLANARIZATION/TOPOGRAPHY ADJUSTMENT | Jul 23, 2024 | Pending |
Array
(
[id] => 19890473
[patent_doc_number] => 20250115785
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-04-10
[patent_title] => SLURRY COMPOSITION FOR CHEMICAL MECHANICAL METAL POLISHING AND POLISHING METHOD USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/771727
[patent_app_country] => US
[patent_app_date] => 2024-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7755
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18771727
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/771727 | SLURRY COMPOSITION FOR CHEMICAL MECHANICAL METAL POLISHING AND POLISHING METHOD USING THE SAME | Jul 11, 2024 | Pending |
Array
(
[id] => 19709427
[patent_doc_number] => 20250019569
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-16
[patent_title] => POLISHING COMPOSITIONS AND METHODS OF USE THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/766908
[patent_app_country] => US
[patent_app_date] => 2024-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5278
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18766908
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/766908 | POLISHING COMPOSITIONS AND METHODS OF USE THEREOF | Jul 8, 2024 | Pending |
Array
(
[id] => 20072140
[patent_doc_number] => 20250210362
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-26
[patent_title] => METHODS OF TREATING A SEMICONDUCTOR SUBSTRATE AND APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/752505
[patent_app_country] => US
[patent_app_date] => 2024-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18752505
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/752505 | METHODS OF TREATING A SEMICONDUCTOR SUBSTRATE AND APPARATUS | Jun 23, 2024 | Pending |
Array
(
[id] => 20338930
[patent_doc_number] => 20250343050
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-06
[patent_title] => METHOD FOR PLANARIZING SURFACE OF SEMICONDUCTOR DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/740482
[patent_app_country] => US
[patent_app_date] => 2024-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18740482
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/740482 | METHOD FOR PLANARIZING SURFACE OF SEMICONDUCTOR DEVICE | Jun 10, 2024 | Pending |
Array
(
[id] => 19619156
[patent_doc_number] => 20240404836
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-05
[patent_title] => METHOD FOR PRODUCING VERTICAL POWER TRANSISTORS AND VERTICAL POWER TRANSISTOR
[patent_app_type] => utility
[patent_app_number] => 18/674169
[patent_app_country] => US
[patent_app_date] => 2024-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2312
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[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] => 18674169
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/674169 | METHOD FOR PRODUCING VERTICAL POWER TRANSISTORS AND VERTICAL POWER TRANSISTOR | May 23, 2024 | Pending |
Array
(
[id] => 19435924
[patent_doc_number] => 20240304422
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-12
[patent_title] => PLASMA PROCESSING WITH INDEPENDENT TEMPERATURE CONTROL
[patent_app_type] => utility
[patent_app_number] => 18/668480
[patent_app_country] => US
[patent_app_date] => 2024-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18052
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18668480
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/668480 | PLASMA PROCESSING WITH INDEPENDENT TEMPERATURE CONTROL | May 19, 2024 | Pending |
Array
(
[id] => 20363234
[patent_doc_number] => 20250353046
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-20
[patent_title] => MODIFYING SURFACES WITH AN ATMOSPHERIC PRESSURE PLASMA
[patent_app_type] => utility
[patent_app_number] => 18/666256
[patent_app_country] => US
[patent_app_date] => 2024-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666256
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/666256 | MODIFYING SURFACES WITH AN ATMOSPHERIC PRESSURE PLASMA | May 15, 2024 | Pending |
Array
(
[id] => 20367342
[patent_doc_number] => 20250357154
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-20
[patent_title] => SELECTIVE PERIODIC EDGE DEPOSITION AND ETCH
[patent_app_type] => utility
[patent_app_number] => 18/663463
[patent_app_country] => US
[patent_app_date] => 2024-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5249
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18663463
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/663463 | SELECTIVE PERIODIC EDGE DEPOSITION AND ETCH | May 13, 2024 | Pending |
Array
(
[id] => 20675450
[patent_doc_number] => 12615984
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-04-28
[patent_title] => Method for improving residue formation after mandrel removal
[patent_app_type] => utility
[patent_app_number] => 18/660289
[patent_app_country] => US
[patent_app_date] => 2024-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 0
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 277
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18660289
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/660289 | Method for improving residue formation after mandrel removal | May 9, 2024 | Issued |
Array
(
[id] => 20139392
[patent_doc_number] => 20250246436
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-31
[patent_title] => PLANARIZATION PROCESS AND METHOD
[patent_app_type] => utility
[patent_app_number] => 18/646459
[patent_app_country] => US
[patent_app_date] => 2024-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10126
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18646459
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/646459 | PLANARIZATION PROCESS AND METHOD | Apr 24, 2024 | Pending |
Array
(
[id] => 20283689
[patent_doc_number] => 20250308931
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-02
[patent_title] => METHOD FOR REMOVING METAL-CONTAINING MATERIALS IN SMALL PITCH STRUCTURES
[patent_app_type] => utility
[patent_app_number] => 18/622318
[patent_app_country] => US
[patent_app_date] => 2024-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4696
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -27
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622318
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/622318 | METHOD FOR REMOVING METAL-CONTAINING MATERIALS IN SMALL PITCH STRUCTURES | Mar 28, 2024 | Pending |
Array
(
[id] => 19285610
[patent_doc_number] => 20240222087
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-04
[patent_title] => SUBSTRATE PROCESSING APPARATUS, PLASMA GENERATING APPARATUS, SUBSTRATE PROCESSING METHOD, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM
[patent_app_type] => utility
[patent_app_number] => 18/609531
[patent_app_country] => US
[patent_app_date] => 2024-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13825
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609531
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/609531 | SUBSTRATE PROCESSING APPARATUS, PLASMA GENERATING APPARATUS, SUBSTRATE PROCESSING METHOD, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM | Mar 18, 2024 | Pending |
Array
(
[id] => 20668975
[patent_doc_number] => 12610767
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-04-21
[patent_title] => Additives for grinding semiconductor workpieces
[patent_app_type] => utility
[patent_app_number] => 18/598859
[patent_app_country] => US
[patent_app_date] => 2024-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7256
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598859
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/598859 | Additives for grinding semiconductor workpieces | Mar 6, 2024 | Issued |
Array
(
[id] => 19403873
[patent_doc_number] => 20240287384
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-29
[patent_title] => ETCHING COMPOSITIONS
[patent_app_type] => utility
[patent_app_number] => 18/583264
[patent_app_country] => US
[patent_app_date] => 2024-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9234
[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] => 18583264
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/583264 | ETCHING COMPOSITIONS | Feb 20, 2024 | Abandoned |
Array
(
[id] => 20153314
[patent_doc_number] => 20250253152
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-07
[patent_title] => DIRECT CURRENT SUPERPOSITION (DCS) FOR PROTECTION OF ORGANIC MANDREL DURING SPACER DEPOSITION
[patent_app_type] => utility
[patent_app_number] => 18/433320
[patent_app_country] => US
[patent_app_date] => 2024-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18433320
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/433320 | DIRECT CURRENT SUPERPOSITION (DCS) FOR PROTECTION OF ORGANIC MANDREL DURING SPACER DEPOSITION | Feb 4, 2024 | Pending |