Search

Matthew D. Matzek

Examiner (ID: 17304)

Most Active Art Unit
1786
Art Unit(s)
1794, 1786, 1789, 1771, PTAB
Total Applications
966
Issued Applications
374
Pending Applications
89
Abandoned Applications
512

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18126441 [patent_doc_number] => 20230012061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => POLYAMIDE 5X STAPLE FIBER, PREPARATION METHOD THEREFOR, AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/783952 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17783952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/783952
Polyamide 5X staple fiber Jan 14, 2020 Issued
Array ( [id] => 17444327 [patent_doc_number] => 20220064832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => MOTOR VEHICLE FLOOR COVERING, BOOT OR TRUNK COVERING OR LOAD COMPARTMENT COVERING HAVING A STRUCTURALLY NEEDLE-PUNCHED CARPET SURFACE [patent_app_type] => utility [patent_app_number] => 17/423391 [patent_app_country] => US [patent_app_date] => 2020-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17423391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/423391
Motor vehicle floor covering, boot or trunk covering or load compartment covering having a structurally needle-punched carpet surface Jan 8, 2020 Issued
Array ( [id] => 17428612 [patent_doc_number] => 20220056320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => RETROREFLECTIVE ARTICLES CONTAINING ADHESIVE COMPOSITIONS INCLUDING STYRENIC BLOCK CO-POLYMERS [patent_app_type] => utility [patent_app_number] => 17/417456 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17417456 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417456
RETROREFLECTIVE ARTICLES CONTAINING ADHESIVE COMPOSITIONS INCLUDING STYRENIC BLOCK CO-POLYMERS Dec 22, 2019 Pending
Array ( [id] => 17341222 [patent_doc_number] => 20220007553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => CONDUCTIVE NONWOVEN FABRIC [patent_app_type] => utility [patent_app_number] => 17/297183 [patent_app_country] => US [patent_app_date] => 2019-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17297183 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297183
CONDUCTIVE NONWOVEN FABRIC Nov 27, 2019 Abandoned
Array ( [id] => 17292709 [patent_doc_number] => 20210388548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => MULTILAYER NONWOVEN FABRIC, STRETCHABLE MULTILAYER NONWOVEN FABRIC, FIBER PRODUCT, ABSORBENT ARTICLE, AND SANITARY MASK [patent_app_type] => utility [patent_app_number] => 17/282437 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17282437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/282437
MULTILAYER NONWOVEN FABRIC, STRETCHABLE MULTILAYER NONWOVEN FABRIC, FIBER PRODUCT, ABSORBENT ARTICLE, AND SANITARY MASK Oct 24, 2019 Pending
Array ( [id] => 15554315 [patent_doc_number] => 20200061569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => AEROGEL COMPOSITIONS FOR HIGH TEMPERATURE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/664256 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 16664256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664256
Aerogel compositions for high temperature applications Oct 24, 2019 Issued
Array ( [id] => 16614150 [patent_doc_number] => 20210032803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => CONDUCTIVE AND FLEXIBLE CARBON FIBER [patent_app_type] => utility [patent_app_number] => 16/662414 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16662414 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662414
CONDUCTIVE AND FLEXIBLE CARBON FIBER Oct 23, 2019 Abandoned
Array ( [id] => 15827269 [patent_doc_number] => 20200128916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => WATERPROOF AND BREATHABLE UPPER [patent_app_type] => utility [patent_app_number] => 16/662104 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16662104 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662104
WATERPROOF AND BREATHABLE UPPER Oct 23, 2019 Abandoned
Array ( [id] => 17335757 [patent_doc_number] => 20220002088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => CONVEYOR BELT CARCASS CONTAINING ONE OR MORE IMPREGNATED NON-WOVEN FABRIC LAYERS [patent_app_type] => utility [patent_app_number] => 17/284725 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17284725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284725
Conveyor belt carcass containing one or more impregnated non-woven fabric layers Oct 9, 2019 Issued
Array ( [id] => 16778544 [patent_doc_number] => 20210115622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => HEAT-INSULATING SHEET AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/257680 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17257680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/257680
HEAT-INSULATING SHEET AND MANUFACTURING METHOD THEREFOR Oct 3, 2019 Abandoned
Array ( [id] => 17946280 [patent_doc_number] => 20220333297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => FLAME RESISTANT MATERIALS [patent_app_type] => utility [patent_app_number] => 17/760706 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22088 [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] => 17760706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/760706
FLAME RESISTANT MATERIALS Sep 15, 2019 Abandoned
Array ( [id] => 19012374 [patent_doc_number] => 11919281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Double skin structure with interstitial spacer [patent_app_type] => utility [patent_app_number] => 17/273817 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 6887 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17273817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273817
Double skin structure with interstitial spacer Sep 4, 2019 Issued
Array ( [id] => 18504435 [patent_doc_number] => 11702239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Degradable containment features [patent_app_type] => utility [patent_app_number] => 16/543179 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 34 [patent_no_of_words] => 7538 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16543179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/543179
Degradable containment features Aug 15, 2019 Issued
Array ( [id] => 18854225 [patent_doc_number] => 11851789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Circularly woven sports article [patent_app_type] => utility [patent_app_number] => 16/534625 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 12555 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16534625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/534625
Circularly woven sports article Aug 6, 2019 Issued
Array ( [id] => 18203251 [patent_doc_number] => 11585639 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-21 [patent_title] => Personal armor resistant to sharp or pointed weaponry [patent_app_type] => utility [patent_app_number] => 16/529432 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 5681 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16529432 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529432
Personal armor resistant to sharp or pointed weaponry Jul 31, 2019 Issued
Array ( [id] => 16886621 [patent_doc_number] => 20210172817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => AN ULTRAHIGH SENSITIVE PRESSURE-SENSING FILM BASED ON SPIKY HOLLOW CARBON SPHERES AND THE FABRICATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/619463 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16619463 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/619463
Ultrahigh sensitive pressure-sensing film based on spiky hollow carbon spheres and the fabrication method thereof Jul 29, 2019 Issued
Array ( [id] => 17718484 [patent_doc_number] => 20220211203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => SUPER ANTI-SLIP COMPOSITE CARPET WITH THREE-DIMENSIONAL TPE ELASTIC STRUCTURE AND COMPOUNDING PROCESS THEREOF [patent_app_type] => utility [patent_app_number] => 17/607458 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17607458 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/607458
SUPER ANTI-SLIP COMPOSITE CARPET WITH THREE-DIMENSIONAL TPE ELASTIC STRUCTURE AND COMPOUNDING PROCESS THEREOF Jul 25, 2019 Abandoned
Array ( [id] => 17126656 [patent_doc_number] => 20210301425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => IMPROVED SOFTNESS FOR POLYPROPYLENE SPUNBOND [patent_app_type] => utility [patent_app_number] => 17/264741 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17264741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264741
IMPROVED SOFTNESS FOR POLYPROPYLENE SPUNBOND Jul 24, 2019 Abandoned
Array ( [id] => 19012302 [patent_doc_number] => 11919207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Ultra-stretchable electrical and heat conductive arrangement [patent_app_type] => utility [patent_app_number] => 16/519904 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 3559 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16519904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/519904
Ultra-stretchable electrical and heat conductive arrangement Jul 22, 2019 Issued
Array ( [id] => 15343917 [patent_doc_number] => 20200009850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => MICROWAVE-INDUCED LOCALIZED HEATING OF CNT FILLED POLYMER COMPOSITES FOR ENHANCED INTER-BEAD DIFFUSIVE BONDING OF FUSED FILAMENT FABRICATED PART [patent_app_type] => utility [patent_app_number] => 16/517419 [patent_app_country] => US [patent_app_date] => 2019-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16517419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/517419
Microwave-induced localized heating of CNT filled polymer composites for enhanced inter-bead diffusive bonding of fused filament fabricated part Jul 18, 2019 Issued
Menu