Search

Gregory A. Anderson

Examiner (ID: 5048, Phone: (571)270-3083 , Office: P/3731 )

Most Active Art Unit
3773
Art Unit(s)
3771, 3700, 3709, 3773, 3731, 4138
Total Applications
754
Issued Applications
532
Pending Applications
44
Abandoned Applications
179

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19424254 [patent_doc_number] => 12083647 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-10 [patent_title] => Magnetorheological-elastomer polishing pad for chemical mechanical polishing of semiconductor wafer, preparation method and application thereof [patent_app_type] => utility [patent_app_number] => 18/626295 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 7230 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626295
Magnetorheological-elastomer polishing pad for chemical mechanical polishing of semiconductor wafer, preparation method and application thereof Apr 2, 2024 Issued
Array ( [id] => 20167808 [patent_doc_number] => 20250259855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => IN-SITU METAL DEPOSITION FOR REDUCED CHARGING DURING DIELECTRIC ETCH [patent_app_type] => utility [patent_app_number] => 18/439469 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439469
IN-SITU METAL DEPOSITION FOR REDUCED CHARGING DURING DIELECTRIC ETCH Feb 11, 2024 Pending
Array ( [id] => 20153318 [patent_doc_number] => 20250253156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => DEPOSITION AND ETCHING FOR SELECTIVE REMOVAL OF DEPOSITED DIELECTRIC FILM FROM TOPS OF FINS [patent_app_type] => utility [patent_app_number] => 18/435853 [patent_app_country] => US [patent_app_date] => 2024-02-07 [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] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435853
DEPOSITION AND ETCHING FOR SELECTIVE REMOVAL OF DEPOSITED DIELECTRIC FILM FROM TOPS OF FINS Feb 6, 2024 Pending
Array ( [id] => 19364144 [patent_doc_number] => 20240266178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => ELECTROCHEMICAL-MECHANICAL THINNING METHOD AND APPARATUS FOR LARGE-DIAMETER SEMICONDUCTOR WAFERS [patent_app_type] => utility [patent_app_number] => 18/434762 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18434762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434762
ELECTROCHEMICAL-MECHANICAL THINNING METHOD AND APPARATUS FOR LARGE-DIAMETER SEMICONDUCTOR WAFERS Feb 5, 2024 Pending
Array ( [id] => 19260850 [patent_doc_number] => 12020915 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-25 [patent_title] => Resonant frequency shift as etch stop of gate oxide of MOSFET transistor [patent_app_type] => utility [patent_app_number] => 18/414436 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1661 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414436 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414436
Resonant frequency shift as etch stop of gate oxide of MOSFET transistor Jan 15, 2024 Issued
Array ( [id] => 19269328 [patent_doc_number] => 20240213032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => ETCHING METHOD AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/395788 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395788
ETCHING METHOD AND PLASMA PROCESSING APPARATUS Dec 25, 2023 Pending
Array ( [id] => 19269328 [patent_doc_number] => 20240213032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => ETCHING METHOD AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/395788 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395788
ETCHING METHOD AND PLASMA PROCESSING APPARATUS Dec 25, 2023 Pending
Array ( [id] => 19252701 [patent_doc_number] => 20240203698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => ETCHING METHOD AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/390221 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390221
ETCHING METHOD AND PLASMA PROCESSING APPARATUS Dec 19, 2023 Pending
Array ( [id] => 19252701 [patent_doc_number] => 20240203698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => ETCHING METHOD AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/390221 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390221
ETCHING METHOD AND PLASMA PROCESSING APPARATUS Dec 19, 2023 Pending
Array ( [id] => 19252701 [patent_doc_number] => 20240203698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => ETCHING METHOD AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/390221 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390221
ETCHING METHOD AND PLASMA PROCESSING APPARATUS Dec 19, 2023 Pending
Array ( [id] => 19269297 [patent_doc_number] => 20240213001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SUBSTRATE TREATMENT METHOD AND SUBSTRATE TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/542776 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542776
SUBSTRATE TREATMENT METHOD AND SUBSTRATE TREATMENT APPARATUS Dec 17, 2023 Pending
Array ( [id] => 20063350 [patent_doc_number] => 20250201572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => METHODS FOR WET ATOMIC LAYER ETCHING OF TRANSITION METAL OXIDE DIELECTRIC MATERIALS [patent_app_type] => utility [patent_app_number] => 18/542181 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542181
METHODS FOR WET ATOMIC LAYER ETCHING OF TRANSITION METAL OXIDE DIELECTRIC MATERIALS Dec 14, 2023 Pending
Array ( [id] => 20318070 [patent_doc_number] => 12456625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Planarization method of wafer [patent_app_type] => utility [patent_app_number] => 18/536326 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18536326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536326
Planarization method of wafer Dec 11, 2023 Issued
Array ( [id] => 19234168 [patent_doc_number] => 20240191361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/528264 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528264 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528264
CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Dec 3, 2023 Pending
Array ( [id] => 19234167 [patent_doc_number] => 20240191360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/527976 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527976
CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Dec 3, 2023 Pending
Array ( [id] => 19234169 [patent_doc_number] => 20240191362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/528283 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528283
CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Dec 3, 2023 Pending
Array ( [id] => 19234169 [patent_doc_number] => 20240191362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/528283 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528283
CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Dec 3, 2023 Pending
Array ( [id] => 19234167 [patent_doc_number] => 20240191360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/527976 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527976
CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Dec 3, 2023 Pending
Array ( [id] => 19234168 [patent_doc_number] => 20240191361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/528264 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528264 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528264
CHEMICAL SOLUTION FOR REMOVING PRECIOUS METAL, METHOD FOR MANUFACTURING CHEMICAL SOLUTION, METHOD FOR TREATING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Dec 3, 2023 Pending
Array ( [id] => 19071034 [patent_doc_number] => 20240105460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Hard Mask Removal Method [patent_app_type] => utility [patent_app_number] => 18/524896 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524896
Hard Mask Removal Method Nov 29, 2023 Pending
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