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Simon Nguyen

Examiner (ID: 19351, Phone: (571)272-7894 , Office: P/2649 )

Most Active Art Unit
2618
Art Unit(s)
2649, 2647, 2683, 2746, 2685, 2618
Total Applications
1550
Issued Applications
1204
Pending Applications
71
Abandoned Applications
280

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20459288 [patent_doc_number] => 20260008711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => GLASS PARTS AND GOB-PRESSING METHODS FOR MAKING SUCH [patent_app_type] => utility [patent_app_number] => 19/331605 [patent_app_country] => US [patent_app_date] => 2025-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19331605 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/331605
Glass parts and gob-pressing methods for making such Sep 16, 2025 Issued
Array ( [id] => 20279238 [patent_doc_number] => 20250304480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => MOLTEN GLASS FEEDING AND MOLDING [patent_app_type] => utility [patent_app_number] => 19/236326 [patent_app_country] => US [patent_app_date] => 2025-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19236326 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/236326
MOLTEN GLASS FEEDING AND MOLDING Jun 11, 2025 Pending
Array ( [id] => 20407299 [patent_doc_number] => 20250376408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => Method and preform for producing a hollow core fiber and method for producing a preform for a hollow core fiber [patent_app_type] => utility [patent_app_number] => 19/225490 [patent_app_country] => US [patent_app_date] => 2025-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19225490 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/225490
Method and preform for producing a hollow core fiber and method for producing a preform for a hollow core fiber Jun 1, 2025 Pending
Array ( [id] => 20407300 [patent_doc_number] => 20250376409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => PROCESS TO PRODUCE MULTICORE OPTICAL FIBER PREFORM [patent_app_type] => utility [patent_app_number] => 19/219402 [patent_app_country] => US [patent_app_date] => 2025-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19219402 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/219402
PROCESS TO PRODUCE MULTICORE OPTICAL FIBER PREFORM May 26, 2025 Pending
Array ( [id] => 20363973 [patent_doc_number] => 20250353785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => METHODS FOR TREATING GLASS CERAMIC ARTICLES AND TREATED GLASS CERAMIC ARTICLES [patent_app_type] => utility [patent_app_number] => 19/207819 [patent_app_country] => US [patent_app_date] => 2025-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19207819 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/207819
METHODS FOR TREATING GLASS CERAMIC ARTICLES AND TREATED GLASS CERAMIC ARTICLES May 13, 2025 Pending
Array ( [id] => 20309050 [patent_doc_number] => 20250326679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => MANUFACTURING METHOD OF OPTICAL FIBER BASE MATERIAL [patent_app_type] => utility [patent_app_number] => 19/175721 [patent_app_country] => US [patent_app_date] => 2025-04-10 [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] => -4 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19175721 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/175721
MANUFACTURING METHOD OF OPTICAL FIBER BASE MATERIAL Apr 9, 2025 Pending
Array ( [id] => 20100152 [patent_doc_number] => 20250230088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => GLASS MANUFACTURING APPARATUS, GLASS, OPTICAL SYSTEM, OPTICAL DEVICE, AND GLASS MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 19/098184 [patent_app_country] => US [patent_app_date] => 2025-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19098184 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/098184
GLASS MANUFACTURING APPARATUS, GLASS, OPTICAL SYSTEM, OPTICAL DEVICE, AND GLASS MANUFACTURING METHOD Apr 1, 2025 Pending
Array ( [id] => 20222910 [patent_doc_number] => 20250285841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => SYSTEMS, METHODS, AND APPARATUSES FOR ATMOSPHERIC PRESSURE PLASMA JET NOZZLES [patent_app_type] => utility [patent_app_number] => 19/050650 [patent_app_country] => US [patent_app_date] => 2025-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19050650 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/050650
SYSTEMS, METHODS, AND APPARATUSES FOR ATMOSPHERIC PRESSURE PLASMA JET NOZZLES Feb 10, 2025 Pending
Array ( [id] => 20349667 [patent_doc_number] => 20250346519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => PRESSING DEVICE FOR PREPARING CULTURE DISHES USING FLAT GLASS AND PROCESS THEREOF [patent_app_type] => utility [patent_app_number] => 18/982968 [patent_app_country] => US [patent_app_date] => 2024-12-16 [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] => -8 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18982968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/982968
PRESSING DEVICE FOR PREPARING CULTURE DISHES USING FLAT GLASS AND PROCESS THEREOF Dec 15, 2024 Pending
Array ( [id] => 19890198 [patent_doc_number] => 20250115510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => PLATE GLASS MANUFACTURING EQUIPMENT AND MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/983301 [patent_app_country] => US [patent_app_date] => 2024-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18983301 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/983301
PLATE GLASS MANUFACTURING EQUIPMENT AND MANUFACTURING METHOD Dec 15, 2024 Pending
Array ( [id] => 20050571 [patent_doc_number] => 20250188793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => Detection of jamming situation during VIG unit manufacturing [patent_app_type] => utility [patent_app_number] => 18/978045 [patent_app_country] => US [patent_app_date] => 2024-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18978045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/978045
Detection of jamming situation during VIG unit manufacturing Dec 11, 2024 Pending
Array ( [id] => 19862133 [patent_doc_number] => 20250100919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => PREPARATION DEVICES FOR MEDIUM BOROSILICATE MEDICINAL GLASS TUBES AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/970820 [patent_app_country] => US [patent_app_date] => 2024-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18970820 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/970820
PREPARATION DEVICES FOR MEDIUM BOROSILICATE MEDICINAL GLASS TUBES AND METHODS THEREOF Dec 4, 2024 Pending
Array ( [id] => 20049744 [patent_doc_number] => 20250187966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => FRONT-ZONE DUAL-ELECTRODE NON-EQUIDISTANT KILNS AND OPERATION METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/970825 [patent_app_country] => US [patent_app_date] => 2024-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18970825 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/970825
FRONT-ZONE DUAL-ELECTRODE NON-EQUIDISTANT KILNS AND OPERATION METHODS THEREOF Dec 4, 2024 Pending
Array ( [id] => 19846576 [patent_doc_number] => 20250091927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => DEVICES AND METHODS FOR PREVENTING A COOLING FLAT TUBE OF A PLATINUM CHANNEL FROM COLLAPSING DURING WARMING [patent_app_type] => utility [patent_app_number] => 18/969203 [patent_app_country] => US [patent_app_date] => 2024-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18969203 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/969203
DEVICES AND METHODS FOR PREVENTING A COOLING FLAT TUBE OF A PLATINUM CHANNEL FROM COLLAPSING DURING WARMING Dec 3, 2024 Pending
Array ( [id] => 20059051 [patent_doc_number] => 20250197273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => HOLLOW-CORE OPTICAL FIBERS [patent_app_type] => utility [patent_app_number] => 18/968080 [patent_app_country] => US [patent_app_date] => 2024-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18968080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/968080
HOLLOW-CORE OPTICAL FIBERS Dec 3, 2024 Pending
Array ( [id] => 20023857 [patent_doc_number] => 20250162079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => GLASS PROCESSING METHOD AND GLASS PROCESSING DEVICE OF PERFORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/954701 [patent_app_country] => US [patent_app_date] => 2024-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18954701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/954701
GLASS PROCESSING METHOD AND GLASS PROCESSING DEVICE OF PERFORMING THE SAME Nov 20, 2024 Pending
Array ( [id] => 20015822 [patent_doc_number] => 20250154044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => METHOD OF UTILIZATION OF A SUBMERGED NOZZLE FOR CHALCOGENIDE GLASS [patent_app_type] => utility [patent_app_number] => 18/941846 [patent_app_country] => US [patent_app_date] => 2024-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18941846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/941846
METHOD OF UTILIZATION OF A SUBMERGED NOZZLE FOR CHALCOGENIDE GLASS Nov 7, 2024 Pending
Array ( [id] => 19769783 [patent_doc_number] => 20250051209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => GLASS MANUFACTURING APPARATUS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/928359 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18928359 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/928359
GLASS MANUFACTURING APPARATUS AND METHODS Oct 27, 2024 Pending
Array ( [id] => 20568416 [patent_doc_number] => 20260062337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => METHOD AND DEVICE FOR PREPARING FLUORIDE GLASS OPTICAL FIBER PREFORM BY TUBE SUCTION METHOD [patent_app_type] => utility [patent_app_number] => 18/926791 [patent_app_country] => US [patent_app_date] => 2024-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18926791 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/926791
METHOD AND DEVICE FOR PREPARING FLUORIDE GLASS OPTICAL FIBER PREFORM BY TUBE SUCTION METHOD Oct 24, 2024 Pending
Array ( [id] => 19658339 [patent_doc_number] => 20240425404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => METHOD OF FIBER PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/828508 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18828508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/828508
METHOD OF FIBER PRODUCTION Sep 8, 2024 Pending
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