Search

Matthew David

Examiner (ID: 6568, Phone: (571)272-2467 , Office: P/2615 )

Most Active Art Unit
2111
Art Unit(s)
2111, 2615
Total Applications
342
Issued Applications
234
Pending Applications
0
Abandoned Applications
109

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19762612 [patent_doc_number] => 12220883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Method and apparatus for manufacturing a formed article of a composite material [patent_app_type] => utility [patent_app_number] => 17/630770 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 44 [patent_no_of_words] => 14799 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630770 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630770
Method and apparatus for manufacturing a formed article of a composite material Mar 16, 2021 Issued
Array ( [id] => 18428090 [patent_doc_number] => 11673294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Transparent tooling for UV radiation curable rubber [patent_app_type] => utility [patent_app_number] => 17/195122 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 10838 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/195122
Transparent tooling for UV radiation curable rubber Mar 7, 2021 Issued
Array ( [id] => 17125171 [patent_doc_number] => 20210299939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => SHAPING DEVICE AND PRODUCTION METHOD FOR SHAPED OBJECT [patent_app_type] => utility [patent_app_number] => 17/191774 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17191774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/191774
Shaping device and production method for shaped object Mar 3, 2021 Issued
Array ( [id] => 19012355 [patent_doc_number] => 11919262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Method for post-processing an additively manufactured part [patent_app_type] => utility [patent_app_number] => 17/905122 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 32228 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905122
Method for post-processing an additively manufactured part Mar 2, 2021 Issued
Array ( [id] => 18176718 [patent_doc_number] => 20230037447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => METHOD OF MAKING A CURRENT BREAKER [patent_app_type] => utility [patent_app_number] => 17/794186 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17794186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794186
Method of making a current breaker Feb 23, 2021 Issued
Array ( [id] => 17829218 [patent_doc_number] => 20220266522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => IN SITU THERMO ACOUSTIC NON-DESTRUCTIVE TESTING DURING THREE-DIMENSIONAL PRINTING [patent_app_type] => utility [patent_app_number] => 17/183058 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183058 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183058
IN SITU THERMO ACOUSTIC NON-DESTRUCTIVE TESTING DURING THREE-DIMENSIONAL PRINTING Feb 22, 2021 Abandoned
Array ( [id] => 17051384 [patent_doc_number] => 20210260818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => SYSTEMS, APPARATUS, AND METHODS FOR CURING OF A PHOTOPOLYMER VIA LATERAL VACUUM RELEASE DURING AN ADDITIVE MANUFACTURING PROCESS [patent_app_type] => utility [patent_app_number] => 17/174546 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174546
Systems, apparatus, and methods for curing of a photopolymer via lateral vacuum release during an additive manufacturing process Feb 11, 2021 Issued
Array ( [id] => 18241107 [patent_doc_number] => 20230073418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => ARRANGEMENTS FOR FORMING THREE-DIMENSIONAL STRUCTURES, AND RELATED METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 17/759748 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16418 [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] => 17759748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759748
Arrangements for forming three-dimensional structures, and related methods thereof Feb 2, 2021 Issued
Array ( [id] => 18574593 [patent_doc_number] => 11731100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Microparticle producing system which comprises carrying fluid, and a controlling method thereof [patent_app_type] => utility [patent_app_number] => 17/759237 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 19366 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759237
Microparticle producing system which comprises carrying fluid, and a controlling method thereof Jan 26, 2021 Issued
Array ( [id] => 18314535 [patent_doc_number] => 11628598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Systems and method for manufacturing pellets from mixed plastics [patent_app_type] => utility [patent_app_number] => 17/141663 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3407 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17141663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141663
Systems and method for manufacturing pellets from mixed plastics Jan 4, 2021 Issued
Array ( [id] => 18878244 [patent_doc_number] => 20240001613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => 3D PRINTER AND FEED DETECTION APPARATUS THEREOF [patent_app_type] => utility [patent_app_number] => 18/038180 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038180 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038180
3D printer and feed detection apparatus thereof Dec 29, 2020 Issued
Array ( [id] => 18368585 [patent_doc_number] => 11648736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Method of producing three-dimensionally shaped object and three-dimensional shaping apparatus [patent_app_type] => utility [patent_app_number] => 17/134682 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 37 [patent_no_of_words] => 22321 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17134682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/134682
Method of producing three-dimensionally shaped object and three-dimensional shaping apparatus Dec 27, 2020 Issued
Array ( [id] => 17952903 [patent_doc_number] => 11478984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => System and method for additive manufacturing using spherical coordinates [patent_app_type] => utility [patent_app_number] => 17/135892 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5487 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135892
System and method for additive manufacturing using spherical coordinates Dec 27, 2020 Issued
Array ( [id] => 16914740 [patent_doc_number] => 20210187832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => HYBRID ADDITIVE MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 17/126350 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17126350 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126350
Hybrid additive manufacturing method Dec 17, 2020 Issued
Array ( [id] => 19624453 [patent_doc_number] => 12163263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Process for the production of spunbonded nonwoven [patent_app_type] => utility [patent_app_number] => 17/787070 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6562 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787070
Process for the production of spunbonded nonwoven Dec 10, 2020 Issued
Array ( [id] => 19650611 [patent_doc_number] => 12172373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Devices, systems, and methods for 3D printing [patent_app_type] => utility [patent_app_number] => 17/292313 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 10339 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 17292313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292313
Devices, systems, and methods for 3D printing Nov 24, 2020 Issued
Array ( [id] => 17967574 [patent_doc_number] => 11485080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Additive manufacturing apparatus, system and method [patent_app_type] => utility [patent_app_number] => 17/099628 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 7381 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17099628 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/099628
Additive manufacturing apparatus, system and method Nov 15, 2020 Issued
Array ( [id] => 16823397 [patent_doc_number] => 20210138690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => SPACER FOR A MANUFACTURED STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/092028 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17092028 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092028
Spacer for a manufactured structure Nov 5, 2020 Issued
Array ( [id] => 18035326 [patent_doc_number] => 20220379541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => DEVICE FOR CONTROLLING THE MOVEMENT OF A MOVABLE ELEMENT FOR A MACHINE FOR MANUFACTURING PLASTIC RECEPTACLES [patent_app_type] => utility [patent_app_number] => 17/770378 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770378
Device for controlling the movement of a movable element for a machine for manufacturing plastic receptacles Oct 25, 2020 Issued
Array ( [id] => 18065003 [patent_doc_number] => 20220396090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => SURFACE FINISH MANUFACTURING SYSTEM AND PROCESS [patent_app_type] => utility [patent_app_number] => 17/771446 [patent_app_country] => US [patent_app_date] => 2020-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -59 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17771446 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/771446
SURFACE FINISH MANUFACTURING SYSTEM AND PROCESS Oct 23, 2020 Pending
Menu