Search

Louis S. Zarfas

Examiner (ID: 16984)

Most Active Art Unit
2902
Art Unit(s)
2914, 2902, 2904, 2900
Total Applications
4726
Issued Applications
4667
Pending Applications
1
Abandoned Applications
58

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20349924 [patent_doc_number] => 20250346776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => PHOTOHARDENABLE COMPOSITIONS AND METHODS FOR FORMING AN OBJECT IN A VOLUME OF A PHOTOHARDENABLE COMPOSITION [patent_app_type] => utility [patent_app_number] => 19/273579 [patent_app_country] => US [patent_app_date] => 2025-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 19273579 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/273579
PHOTOHARDENABLE COMPOSITIONS AND METHODS FOR FORMING AN OBJECT IN A VOLUME OF A PHOTOHARDENABLE COMPOSITION Jul 17, 2025 Pending
Array ( [id] => 20287755 [patent_doc_number] => 20250312998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => METHOD AND APPARATUS FOR REDUCING NON-NORMAL INCIDENCE DISTORTION IN GLAZING FILMS [patent_app_type] => utility [patent_app_number] => 19/242253 [patent_app_country] => US [patent_app_date] => 2025-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19242253 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/242253
METHOD AND APPARATUS FOR REDUCING NON-NORMAL INCIDENCE DISTORTION IN GLAZING FILMS Jun 17, 2025 Pending
Array ( [id] => 19984179 [patent_doc_number] => 20250122401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => WATER-BASED BINDER SOLUTIONS FOR USE IN ADDITIVE MANUFACTURING PROCESSES [patent_app_type] => utility [patent_app_number] => 19/002048 [patent_app_country] => US [patent_app_date] => 2024-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19002048 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/002048
WATER-BASED BINDER SOLUTIONS FOR USE IN ADDITIVE MANUFACTURING PROCESSES Dec 25, 2024 Pending
Array ( [id] => 19799621 [patent_doc_number] => 20250065546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => PLASTIC PRODUCT AND METHOD FOR PRODUCING A PLASTIC PRODUCT [patent_app_type] => utility [patent_app_number] => 18/810864 [patent_app_country] => US [patent_app_date] => 2024-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18810864 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/810864
PLASTIC PRODUCT AND METHOD FOR PRODUCING A PLASTIC PRODUCT Aug 20, 2024 Pending
Array ( [id] => 19585627 [patent_doc_number] => 20240383184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => METHOD FOR MANUFACTURING RENEWABLE FILM AND PRODUCTS [patent_app_type] => utility [patent_app_number] => 18/785901 [patent_app_country] => US [patent_app_date] => 2024-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18785901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/785901
METHOD FOR MANUFACTURING RENEWABLE FILM AND PRODUCTS Jul 25, 2024 Pending
Array ( [id] => 19724480 [patent_doc_number] => 20250027231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => JET ASSISTED WET SPINNING OF PHOTOPOLYMERIZABLE MATERIAL [patent_app_type] => utility [patent_app_number] => 18/771469 [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] => 9557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18771469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/771469
JET ASSISTED WET SPINNING OF PHOTOPOLYMERIZABLE MATERIAL Jul 11, 2024 Pending
Array ( [id] => 19657501 [patent_doc_number] => 20240424566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => CABLE CARRIER FOR ADDITIVE MANUFACTURING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/746535 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18746535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746535
CABLE CARRIER FOR ADDITIVE MANUFACTURING SYSTEM Jun 17, 2024 Pending
Array ( [id] => 19833904 [patent_doc_number] => 20250085690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => METHODS AND SYSTEMS FOR ENABLING AND SCHEDULING 3D PRINTING-BASED FABRICATION [patent_app_type] => utility [patent_app_number] => 18/738520 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18738520 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738520
METHODS AND SYSTEMS FOR ENABLING AND SCHEDULING 3D PRINTING-BASED FABRICATION Jun 9, 2024 Pending
Array ( [id] => 19630378 [patent_doc_number] => 20240408827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => FIBER FUSE DETECTION IN ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/735814 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18735814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/735814
FIBER FUSE DETECTION IN ADDITIVE MANUFACTURING Jun 5, 2024 Pending
Array ( [id] => 19613979 [patent_doc_number] => 20240399659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => SYSTEM AND PROCESS FOR ROBOT-ASSISTED THREE-DIMENSIONAL FABRICATION OF CONTINUOUS FIBER-REINFORCED THERMOSET COMPOSITES [patent_app_type] => utility [patent_app_number] => 18/732578 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732578
SYSTEM AND PROCESS FOR ROBOT-ASSISTED THREE-DIMENSIONAL FABRICATION OF CONTINUOUS FIBER-REINFORCED THERMOSET COMPOSITES Jun 2, 2024 Pending
Array ( [id] => 20006656 [patent_doc_number] => 20250144878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => Modular Storage Device and Filament Outlet [patent_app_type] => utility [patent_app_number] => 18/731313 [patent_app_country] => US [patent_app_date] => 2024-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18731313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731313
Modular Storage Device and Filament Outlet Jun 1, 2024 Pending
Array ( [id] => 20006660 [patent_doc_number] => 20250144882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => Modular Storage Device and Filament Outlet [patent_app_type] => utility [patent_app_number] => 18/731314 [patent_app_country] => US [patent_app_date] => 2024-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18731314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731314
Modular Storage Device and Filament Outlet Jun 1, 2024 Pending
Array ( [id] => 20393327 [patent_doc_number] => 20250368802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => PHOTOCURABLE COMPOSITION WITH HIGH SILICON CONTENT AND HIGH STABILITY [patent_app_type] => utility [patent_app_number] => 18/680236 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18680236 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680236
PHOTOCURABLE COMPOSITION WITH HIGH SILICON CONTENT AND HIGH STABILITY May 30, 2024 Pending
Array ( [id] => 20378695 [patent_doc_number] => 20250361188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => FILAMENT DISPERSION PROCESS [patent_app_type] => utility [patent_app_number] => 18/672746 [patent_app_country] => US [patent_app_date] => 2024-05-23 [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] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18672746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672746
FILAMENT DISPERSION PROCESS May 22, 2024 Pending
Array ( [id] => 19431681 [patent_doc_number] => 20240300179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => ENCLOSED BIOPRINTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/667541 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18667541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667541
ENCLOSED BIOPRINTING DEVICE May 16, 2024 Pending
Array ( [id] => 19585636 [patent_doc_number] => 20240383193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => EFFICIENT ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/667163 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18667163 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667163
EFFICIENT ADDITIVE MANUFACTURING May 16, 2024 Pending
Array ( [id] => 19643058 [patent_doc_number] => 20240417578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => ACTIVE ENERGY RAY-CURABLE INK JET INK, IMAGE RECORDING METHOD, AND MANUFACTURING METHOD OF MOLDED BODY [patent_app_type] => utility [patent_app_number] => 18/663098 [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] => 11778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663098
ACTIVE ENERGY RAY-CURABLE INK JET INK, IMAGE RECORDING METHOD, AND MANUFACTURING METHOD OF MOLDED BODY May 13, 2024 Pending
Array ( [id] => 19542367 [patent_doc_number] => 20240359403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SUPERSATURATED COLLOIDAL GEL THREE-DIMENSIONAL (3D) PRINTING OF HIGH-PERFORMANCE VITRIMERS [patent_app_type] => utility [patent_app_number] => 18/654030 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654030
SUPERSATURATED COLLOIDAL GEL THREE-DIMENSIONAL (3D) PRINTING OF HIGH-PERFORMANCE VITRIMERS May 2, 2024 Pending
Array ( [id] => 19555595 [patent_doc_number] => 20240367387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD OF CONTROLLING LOCAL ENVIRONMENT EXPOSURE DURING ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/653186 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653186 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653186
METHOD OF CONTROLLING LOCAL ENVIRONMENT EXPOSURE DURING ADDITIVE MANUFACTURING May 1, 2024 Pending
Array ( [id] => 19389553 [patent_doc_number] => 20240279423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Recycled Polymers for 3D Printing [patent_app_type] => utility [patent_app_number] => 18/649024 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18649024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/649024
Recycled Polymers for 3D Printing Apr 28, 2024 Pending
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