Search

Keith D. Hendricks

Supervisory Patent Examiner (ID: 13001, Phone: (571)272-1401 , Office: P/1756 )

Most Active Art Unit
1761
Art Unit(s)
1733, 1652, 1756, 1761, 1794, 1649, 1781, 1814, 1804, 2899
Total Applications
1068
Issued Applications
616
Pending Applications
144
Abandoned Applications
314

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18312956 [patent_doc_number] => 20230116856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => Method for Compensating for a Temperature-Induced Rise in Pressure in an Anode Section of a Fuel-Cell System [patent_app_type] => utility [patent_app_number] => 17/914266 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17914266 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914266
Method for Compensating for a Temperature-Induced Rise in Pressure in an Anode Section of a Fuel-Cell System Mar 10, 2021 Pending
Array ( [id] => 18224791 [patent_doc_number] => 20230063785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => MATERIAL TREATMENT APPARATUS AND PROCESS USING HYDROGEN [patent_app_type] => utility [patent_app_number] => 17/792610 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17792610 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/792610
MATERIAL TREATMENT APPARATUS AND PROCESS USING HYDROGEN Jan 12, 2021 Pending
Array ( [id] => 18484105 [patent_doc_number] => 20230211410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SILVER POWDER FOR CONDUCTIVE PASTE HAVING IMPROVED VISCOSITY STABILITY, AND PREPARATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/914571 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17914571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914571
SILVER POWDER FOR CONDUCTIVE PASTE HAVING IMPROVED VISCOSITY STABILITY, AND PREPARATION METHOD THEREFOR Dec 28, 2020 Abandoned
Array ( [id] => 18004082 [patent_doc_number] => 20220362848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Process for Producing Tungsten Metal Powders [patent_app_type] => utility [patent_app_number] => 17/771531 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17771531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/771531
Process for Producing Tungsten Metal Powders Dec 13, 2020 Pending
Array ( [id] => 16914518 [patent_doc_number] => 20210187610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => METAL THREE-DIMENSIONAL PRINTING METHOD WITH VARIABLE SINTERING THERMAL ENERGY [patent_app_type] => utility [patent_app_number] => 17/091321 [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] => 1800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17091321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/091321
METAL THREE-DIMENSIONAL PRINTING METHOD WITH VARIABLE SINTERING THERMAL ENERGY Nov 5, 2020 Abandoned
Array ( [id] => 18785247 [patent_doc_number] => 20230373004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => THREE-DIMENSIONAL PRINTING OF METAL OBJECTS USING BINDING AGENT WITH COPPER NITRATE [patent_app_type] => utility [patent_app_number] => 18/029084 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029084
THREE-DIMENSIONAL PRINTING OF METAL OBJECTS USING BINDING AGENT WITH COPPER NITRATE Oct 20, 2020 Pending
Array ( [id] => 18452162 [patent_doc_number] => 20230193441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => HOT UNCOILING OF METAL [patent_app_type] => utility [patent_app_number] => 17/915406 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11118 [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] => 17915406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915406
HOT UNCOILING OF METAL Oct 12, 2020 Pending
Array ( [id] => 16899610 [patent_doc_number] => 20210178526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => TIG Welding Flux for Super Duplex Stainless Steel [patent_app_type] => utility [patent_app_number] => 17/037806 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17037806 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/037806
TIG Welding Flux for Super Duplex Stainless Steel Sep 29, 2020 Abandoned
Array ( [id] => 16777028 [patent_doc_number] => 20210114105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => SUPERELASTIC DEVICES MADE FROM NITIHF ALLOYS USING POWDER METALLURGICAL TECHNIQUES [patent_app_type] => utility [patent_app_number] => 17/033638 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6298 [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] => 17033638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/033638
SUPERELASTIC DEVICES MADE FROM NITIHF ALLOYS USING POWDER METALLURGICAL TECHNIQUES Sep 24, 2020 Abandoned
Array ( [id] => 17928892 [patent_doc_number] => 20220324017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => TUNDISH UPPER NOZZLE STRUCTURE AND CONTINUOUS CASTING METHOD [patent_app_type] => utility [patent_app_number] => 17/639848 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17639848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639848
TUNDISH UPPER NOZZLE STRUCTURE AND CONTINUOUS CASTING METHOD Sep 16, 2020 Abandoned
Array ( [id] => 17911925 [patent_doc_number] => 20220314320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => IRON-BASED ALLOY POWDER [patent_app_type] => utility [patent_app_number] => 17/640810 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17640810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/640810
IRON-BASED ALLOY POWDER Sep 2, 2020 Abandoned
Array ( [id] => 18110375 [patent_doc_number] => 20230003255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => METHOD FOR PRODUCING A SLIDING LAYER OF A SLIDING-CONTACT BEARING USING AN ALLOY AND/ OR A MATERIAL [patent_app_type] => utility [patent_app_number] => 17/778613 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17778613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/778613
METHOD FOR PRODUCING A SLIDING LAYER OF A SLIDING-CONTACT BEARING USING AN ALLOY AND/ OR A MATERIAL Jun 7, 2020 Abandoned
Array ( [id] => 17720854 [patent_doc_number] => 20220213574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => PROCESSING LINE FOR THE CONTINUOUS PROCESSING OF METAL STRIPS HAVING A DUAL PURPOSE OF PRODUCING STRIPS THAT ARE ANNEALED AND DIP-COATED OR NOT COATED, AND CORRESPONDING COOLING TOWER AND METHOD FOR SWITCHING FROM ONE CONFIGURATION TO THE OTHER [patent_app_type] => utility [patent_app_number] => 17/606363 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17606363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606363
PROCESSING LINE FOR THE CONTINUOUS PROCESSING OF METAL STRIPS HAVING A DUAL PURPOSE OF PRODUCING STRIPS THAT ARE ANNEALED AND DIP-COATED OR NOT COATED, AND CORRESPONDING COOLING TOWER AND METHOD FOR SWITCHING FROM ONE CONFIGURATION TO THE OTHER Apr 27, 2020 Pending
Array ( [id] => 17626305 [patent_doc_number] => 20220161320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => Device for Preventing Ingress of Floating Matter on Free Surfaces of Ladle and Tundish During Continuous Casting Process [patent_app_type] => utility [patent_app_number] => 17/434851 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17434851 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434851
Device for Preventing Ingress of Floating Matter on Free Surfaces of Ladle and Tundish During Continuous Casting Process Mar 1, 2020 Abandoned
Array ( [id] => 18257071 [patent_doc_number] => 20230084111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => GRAIN ORIENTED ELECTRICAL STEEL SHEET [patent_app_type] => utility [patent_app_number] => 17/796217 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17796217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796217
GRAIN ORIENTED ELECTRICAL STEEL SHEET Feb 4, 2020 Pending
Array ( [id] => 18239542 [patent_doc_number] => 20230071853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => GRAIN ORIENTED ELECTRICAL STEEL SHEET [patent_app_type] => utility [patent_app_number] => 17/797072 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30616 [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] => 17797072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797072
GRAIN ORIENTED ELECTRICAL STEEL SHEET Feb 4, 2020 Pending
Array ( [id] => 17291416 [patent_doc_number] => 20210387255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => COPPER POWDER FOR 3D PRINTING, METHOD FOR PRODUCING COPPER POWDER FOR 3D PRINTING, METHOD FOR PRODUCING 3D PRINTED ARTICLE, AND 3D PRINTED ARTICLE [patent_app_type] => utility [patent_app_number] => 17/295205 [patent_app_country] => US [patent_app_date] => 2019-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17295205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295205
COPPER POWDER FOR 3D PRINTING, METHOD FOR PRODUCING COPPER POWDER FOR 3D PRINTING, METHOD FOR PRODUCING 3D PRINTED ARTICLE, AND 3D PRINTED ARTICLE Nov 28, 2019 Pending
Array ( [id] => 15681975 [patent_doc_number] => 20200095651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => HIGH-STRENGTH COLD-ROLLED STEEL SHEET, HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET, AND HIGH-STRENGTH HOT-DIP GALVANNEALED STEEL SHEET EXCELLENT IN FORMABILITY AND SHAPE FIXABILITY, AND METHODS FOR MANUFACTURING THEM [patent_app_type] => utility [patent_app_number] => 16/699157 [patent_app_country] => US [patent_app_date] => 2019-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10187 [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] => 16699157 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/699157
HIGH-STRENGTH COLD-ROLLED STEEL SHEET, HIGH-STRENGTH HOT-DIP GALVANIZED STEEL SHEET, AND HIGH-STRENGTH HOT-DIP GALVANNEALED STEEL SHEET EXCELLENT IN FORMABILITY AND SHAPE FIXABILITY, AND METHODS FOR MANUFACTURING THEM Nov 28, 2019 Abandoned
Array ( [id] => 15832645 [patent_doc_number] => 20200131604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => POWDER ALLOY COMPOSITION, GAS TURBINE ENGINE COMPONENT AND METHOD FOR MANUFACTURE OF THE SAME [patent_app_type] => utility [patent_app_number] => 16/581882 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16581882 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/581882
POWDER ALLOY COMPOSITION, GAS TURBINE ENGINE COMPONENT AND METHOD FOR MANUFACTURE OF THE SAME Sep 24, 2019 Abandoned
Array ( [id] => 19210964 [patent_doc_number] => 12000014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Process for recovering metals from recycled rechargeable batteries [patent_app_type] => utility [patent_app_number] => 17/267259 [patent_app_country] => US [patent_app_date] => 2019-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5240 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267259
Process for recovering metals from recycled rechargeable batteries Aug 3, 2019 Issued
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