Search

Benjamin A. Schiffman

Examiner (ID: 19430, Phone: (571)270-7626 , Office: P/1742 )

Most Active Art Unit
1742
Art Unit(s)
4191, 1742, 1791
Total Applications
1255
Issued Applications
816
Pending Applications
85
Abandoned Applications
368

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19066316 [patent_doc_number] => 20240100742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => METHOD FOR PRODUCING AN RPET PLASTIC MATERIAL FOR USE IN A THIN WALL INJECTION MOLDING PROCESS AND HOLLOW BODY PRODUCED IN THE THIN WALL INJECTION MOLDING PROCESS [patent_app_type] => utility [patent_app_number] => 18/264748 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264748
METHOD FOR PRODUCING AN RPET PLASTIC MATERIAL FOR USE IN A THIN WALL INJECTION MOLDING PROCESS AND HOLLOW BODY PRODUCED IN THE THIN WALL INJECTION MOLDING PROCESS Feb 7, 2022 Pending
Array ( [id] => 19838924 [patent_doc_number] => 12251277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Method for producing a multi-layer blank with a through-hole [patent_app_type] => utility [patent_app_number] => 17/592677 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 10201 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592677 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592677
Method for producing a multi-layer blank with a through-hole Feb 3, 2022 Issued
Array ( [id] => 18012637 [patent_doc_number] => 11504913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Multi-material three-dimensional printer [patent_app_type] => utility [patent_app_number] => 17/592297 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6838 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592297
Multi-material three-dimensional printer Feb 2, 2022 Issued
Array ( [id] => 19111906 [patent_doc_number] => 20240123656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => APPARATUS AND METHOD FOR FILLING A MOULD [patent_app_type] => utility [patent_app_number] => 18/263290 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18263290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/263290
APPARATUS AND METHOD FOR FILLING A MOULD Jan 31, 2022 Pending
Array ( [id] => 20158550 [patent_doc_number] => 12385163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Rotary fibrous material application to medical devices [patent_app_type] => utility [patent_app_number] => 17/649304 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 42 [patent_no_of_words] => 22565 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649304
Rotary fibrous material application to medical devices Jan 27, 2022 Issued
Array ( [id] => 17594337 [patent_doc_number] => 20220143910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Resin Extrusion Printhead for 3D Printing [patent_app_type] => utility [patent_app_number] => 17/584154 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17584154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584154
Resin Extrusion Printhead for 3D Printing Jan 24, 2022 Abandoned
Array ( [id] => 19156806 [patent_doc_number] => 20240149513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => INJECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/273223 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18273223 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273223
INJECTION DEVICE Jan 19, 2022 Abandoned
Array ( [id] => 18470650 [patent_doc_number] => 20230204936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => MONOLITHIC OPTICAL SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/565314 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17565314 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565314
Method of manufacturing monolithic optical systems Dec 28, 2021 Issued
Array ( [id] => 17703582 [patent_doc_number] => 20220203588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => MOLD FOR THE MANUFACTURE OF SPORTING HELMETS, IN PARTICULAR CYCLING HELMETS AND RELATIVE PROCESS FOR MOLDING SUCH SPORTING HELMETS [patent_app_type] => utility [patent_app_number] => 17/645332 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645332
Mold for the manufacture of sporting helmets and relative process for molding such sporting helmets Dec 20, 2021 Issued
Array ( [id] => 19291471 [patent_doc_number] => 12030817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Multicolor light-storing ceramic for fire-protection indication and preparation method thereof [patent_app_type] => utility [patent_app_number] => 17/539387 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5309 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539387
Multicolor light-storing ceramic for fire-protection indication and preparation method thereof Nov 30, 2021 Issued
Array ( [id] => 17473150 [patent_doc_number] => 20220080654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => PRINT DEVICE [patent_app_type] => utility [patent_app_number] => 17/536069 [patent_app_country] => US [patent_app_date] => 2021-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17536069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536069
PRINT DEVICE Nov 27, 2021 Abandoned
Array ( [id] => 18281174 [patent_doc_number] => 20230096646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => MILLIMETER-SIZED SP3 AMORPHOUS CARBON BLOCK MATERIAL AND METHOD FOR PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 17/535899 [patent_app_country] => US [patent_app_date] => 2021-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535899 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535899
Method for preparing millimeter-sized sp Nov 25, 2021 Issued
Array ( [id] => 17610681 [patent_doc_number] => 20220152960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => TIRE MOLD, PRODUCTION METHOD FOR TIRE, AND TIRE [patent_app_type] => utility [patent_app_number] => 17/528190 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528190 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528190
Tire mold and production method for tire using a tire mold Nov 16, 2021 Issued
Array ( [id] => 20700695 [patent_doc_number] => 12623387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Injection molding machine for performing foam molding and method for controlling injection molding machine [patent_app_type] => utility [patent_app_number] => 18/266549 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3601 [patent_no_of_claims] => 29 [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] => 18266549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266549
Injection molding machine for performing foam molding and method for controlling injection molding machine Nov 16, 2021 Issued
Array ( [id] => 20315542 [patent_doc_number] => 12454082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Resin molding device and method for producing resin molded article [patent_app_type] => utility [patent_app_number] => 18/270479 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8338 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270479
Resin molding device and method for producing resin molded article Nov 14, 2021 Issued
Array ( [id] => 18435076 [patent_doc_number] => 20230182370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Punch Pin Hole Inspection Apparatus and Method Using Punch and Die [patent_app_type] => utility [patent_app_number] => 17/926470 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17926470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926470
Punch pin hole inspection apparatus and method using punch and die Nov 3, 2021 Issued
Array ( [id] => 17594311 [patent_doc_number] => 20220143884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => METHOD FOR MANUFACTURING A HANDLE FOR A PERSONAL CARE IMPLEMENT [patent_app_type] => utility [patent_app_number] => 17/518009 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17518009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/518009
Method for manufacturing a handle for a personal care implement Nov 2, 2021 Issued
Array ( [id] => 19550677 [patent_doc_number] => 12134371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => One-piece vehicle roof rail [patent_app_type] => utility [patent_app_number] => 17/513530 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4190 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513530
One-piece vehicle roof rail Oct 27, 2021 Issued
Array ( [id] => 19325337 [patent_doc_number] => 12042996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Warp compensation for additive manufacturing [patent_app_type] => utility [patent_app_number] => 17/509243 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6390 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17509243 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/509243
Warp compensation for additive manufacturing Oct 24, 2021 Issued
Array ( [id] => 19210049 [patent_doc_number] => 11999089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Transportable molding system for forming insulation on long pipes and related methods [patent_app_type] => utility [patent_app_number] => 17/505191 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7787 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17505191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/505191
Transportable molding system for forming insulation on long pipes and related methods Oct 18, 2021 Issued
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