Search

Christopher M. Koehler

Examiner (ID: 6150, Phone: (571)272-3560 , Office: P/3726 )

Most Active Art Unit
3726
Art Unit(s)
3726, 2834
Total Applications
938
Issued Applications
548
Pending Applications
28
Abandoned Applications
361

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19151667 [patent_doc_number] => 11976569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Fused filament fabrication of abradable coatings [patent_app_type] => utility [patent_app_number] => 17/096227 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 15051 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17096227 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096227
Fused filament fabrication of abradable coatings Nov 11, 2020 Issued
Array ( [id] => 18328674 [patent_doc_number] => 11633897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Method, device and injection molding machine for manufacturing clamping ring [patent_app_type] => utility [patent_app_number] => 17/093548 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 6656 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17093548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093548
Method, device and injection molding machine for manufacturing clamping ring Nov 8, 2020 Issued
Array ( [id] => 19135690 [patent_doc_number] => 11970621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Amyloid-based fundamental building material with integrated genetically programmable functionality [patent_app_type] => utility [patent_app_number] => 17/092261 [patent_app_country] => US [patent_app_date] => 2020-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4729 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17092261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092261
Amyloid-based fundamental building material with integrated genetically programmable functionality Nov 6, 2020 Issued
Array ( [id] => 18004090 [patent_doc_number] => 20220362856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => METHOD FOR MANUFACTURING A COMPOSITE MATERIAL VANE WITH AN ATTACHED METAL LEADING EDGE [patent_app_type] => utility [patent_app_number] => 17/770238 [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] => 3190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770238
Method for manufacturing a composite material vane with an attached metal leading edge Oct 12, 2020 Issued
Array ( [id] => 16750374 [patent_doc_number] => 20210102383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => METHOD AND SYSTEM FOR ATTACHING AN UNDERLAY ELEMENT TO A BOARD ELEMENT AND AN ASSOCIATED BOARD ELEMENT [patent_app_type] => utility [patent_app_number] => 17/061881 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17061881 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061881
METHOD AND SYSTEM FOR ATTACHING AN UNDERLAY ELEMENT TO A BOARD ELEMENT AND AN ASSOCIATED BOARD ELEMENT Oct 1, 2020 Pending
Array ( [id] => 19539801 [patent_doc_number] => 12132361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Rotor core manufacturing method and rotor core manufacturing system [patent_app_type] => utility [patent_app_number] => 17/625038 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8326 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625038
Rotor core manufacturing method and rotor core manufacturing system Sep 22, 2020 Issued
Array ( [id] => 17459440 [patent_doc_number] => 20220072745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => POLYMER MATERIAL SUPERCRITICAL FLUID FOAMING AUTOCLAVE WITH INTERNAL HEAT EXCHANGE [patent_app_type] => utility [patent_app_number] => 17/016406 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17016406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/016406
POLYMER MATERIAL SUPERCRITICAL FLUID FOAMING AUTOCLAVE WITH INTERNAL HEAT EXCHANGE Sep 9, 2020 Abandoned
Array ( [id] => 18044140 [patent_doc_number] => 11518078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Methods for dispensing and adhering hot melt entrained polymers to substrates [patent_app_type] => utility [patent_app_number] => 17/012475 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9881 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012475
Methods for dispensing and adhering hot melt entrained polymers to substrates Sep 3, 2020 Issued
Array ( [id] => 18271012 [patent_doc_number] => 20230092254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => AUTOMATED FOOTWEAR MANUFACTURING LINE AND METHOD OF OPERATING SUCH MANUFACTURING LINE [patent_app_type] => utility [patent_app_number] => 17/802856 [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] => 23059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17802856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/802856
AUTOMATED FOOTWEAR MANUFACTURING LINE AND METHOD OF OPERATING SUCH MANUFACTURING LINE Sep 2, 2020 Abandoned
Array ( [id] => 16687480 [patent_doc_number] => 20210069956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => INJECTION MOLDING MACHINE [patent_app_type] => utility [patent_app_number] => 17/008654 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17008654 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/008654
INJECTION MOLDING MACHINE Aug 31, 2020 Abandoned
Array ( [id] => 17945042 [patent_doc_number] => 20220332059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => METHOD FOR PRODUCING A SPAR CAP, TRAILING EDGE AND/OR OTHER REINFORCED LAMINATE STRUCTURAL PARTS OF WIND TURBINE BLADE [patent_app_type] => utility [patent_app_number] => 17/625549 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625549
METHOD FOR PRODUCING A SPAR CAP, TRAILING EDGE AND/OR OTHER REINFORCED LAMINATE STRUCTURAL PARTS OF WIND TURBINE BLADE Aug 24, 2020 Abandoned
Array ( [id] => 18058197 [patent_doc_number] => 20220389283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => DOUBLE-SIDED ADHESIVE TAPE [patent_app_type] => utility [patent_app_number] => 17/770133 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770133
DOUBLE-SIDED ADHESIVE TAPE Aug 19, 2020 Abandoned
Array ( [id] => 18239141 [patent_doc_number] => 20230071452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => DOUBLE-SIDED ADHESIVE TAPE [patent_app_type] => utility [patent_app_number] => 17/792916 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17792916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/792916
DOUBLE-SIDED ADHESIVE TAPE Aug 19, 2020 Abandoned
Array ( [id] => 16482647 [patent_doc_number] => 20200376247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => METHOD OF PRODUCING MICRONEEDLE ARRAY [patent_app_type] => utility [patent_app_number] => 16/997696 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997696
METHOD OF PRODUCING MICRONEEDLE ARRAY Aug 18, 2020 Abandoned
Array ( [id] => 18328707 [patent_doc_number] => 11633931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Thermoplastic composite part manufacturing system and method [patent_app_type] => utility [patent_app_number] => 16/992775 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 8944 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16992775 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992775
Thermoplastic composite part manufacturing system and method Aug 12, 2020 Issued
Array ( [id] => 19210034 [patent_doc_number] => 11999074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Systems and methods for stiffening wet extrudate by circumferential irradiation [patent_app_type] => utility [patent_app_number] => 17/634771 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 7126 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634771
Systems and methods for stiffening wet extrudate by circumferential irradiation Aug 6, 2020 Issued
Array ( [id] => 16620624 [patent_doc_number] => 20210039277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => METHOD OF PRODUCING INSULATOR FOR SPARK PLUG [patent_app_type] => utility [patent_app_number] => 16/985469 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985469
Method of producing insulator for spark plug Aug 4, 2020 Issued
Array ( [id] => 16451731 [patent_doc_number] => 20200361157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => SYSTEM AND METHOD FOR APPLYING A FASTENING MATERIAL TO A SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/985374 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985374 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985374
System and method for applying a fastening material to a substrate Aug 4, 2020 Issued
Array ( [id] => 18460824 [patent_doc_number] => 11685104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Dynamic correcting system of manufacturing process using wire and dynamic correcting method using the same [patent_app_type] => utility [patent_app_number] => 16/985845 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5609 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985845
Dynamic correcting system of manufacturing process using wire and dynamic correcting method using the same Aug 4, 2020 Issued
Array ( [id] => 18914353 [patent_doc_number] => 11877357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Body part element comprising a heating film [patent_app_type] => utility [patent_app_number] => 16/941795 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 14 [patent_no_of_words] => 3458 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16941795 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941795
Body part element comprising a heating film Jul 28, 2020 Issued
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