Search

Christopher S. Kessler

Examiner (ID: 2687, Phone: (571)272-6510 , Office: P/1734 )

Most Active Art Unit
1734
Art Unit(s)
1742, 1733, 1759, 1793, 1734
Total Applications
1011
Issued Applications
532
Pending Applications
137
Abandoned Applications
379

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16944005 [patent_doc_number] => 11056254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Method of manufacturing magnetic material [patent_app_type] => utility [patent_app_number] => 15/767427 [patent_app_country] => US [patent_app_date] => 2016-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 8505 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767427 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767427
Method of manufacturing magnetic material Oct 17, 2016 Issued
Array ( [id] => 13251701 [patent_doc_number] => 10138533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Method for producing high-purity calcium [patent_app_type] => utility [patent_app_number] => 15/293381 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3902 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15293381 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/293381
Method for producing high-purity calcium Oct 13, 2016 Issued
Array ( [id] => 11400882 [patent_doc_number] => 20170021420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'APPARATUSES, SYSTEMS AND METHODS FOR THREE-DIMENSIONAL PRINTING' [patent_app_type] => utility [patent_app_number] => 15/288251 [patent_app_country] => US [patent_app_date] => 2016-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 93148 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15288251 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/288251
APPARATUSES, SYSTEMS AND METHODS FOR THREE-DIMENSIONAL PRINTING Oct 6, 2016 Abandoned
Array ( [id] => 11393700 [patent_doc_number] => 20170014235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'LASER-PRODUCED POROUS STRUCTURE' [patent_app_type] => utility [patent_app_number] => 15/277744 [patent_app_country] => US [patent_app_date] => 2016-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 7714 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15277744 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/277744
Laser-produced porous structure Sep 26, 2016 Issued
Array ( [id] => 11363245 [patent_doc_number] => 20170001226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'PROCESS FOR MANUFACTURING SEAMLESS STEEL PIPE, HOLLOW SPRING UTILIZING SEAMLESS STEEL PIPE' [patent_app_type] => utility [patent_app_number] => 15/268268 [patent_app_country] => US [patent_app_date] => 2016-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14908 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15268268 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/268268
PROCESS FOR MANUFACTURING SEAMLESS STEEL PIPE, HOLLOW SPRING UTILIZING SEAMLESS STEEL PIPE Sep 15, 2016 Abandoned
Array ( [id] => 15466983 [patent_doc_number] => 10549350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Process for producing shaped refractory metal bodies [patent_app_type] => utility [patent_app_number] => 15/263602 [patent_app_country] => US [patent_app_date] => 2016-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 6773 [patent_no_of_claims] => 29 [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] => 15263602 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/263602
Process for producing shaped refractory metal bodies Sep 12, 2016 Issued
Array ( [id] => 12206135 [patent_doc_number] => 20180051361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'Aluminum-Titanium-Vanadium-Zirconium-Niobium Alloy Composition for High Temperature Applications' [patent_app_type] => utility [patent_app_number] => 15/237935 [patent_app_country] => US [patent_app_date] => 2016-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3974 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15237935 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/237935
Aluminum-titanium-vanadium-zirconium-niobium alloy composition for high temperature applications Aug 15, 2016 Issued
Array ( [id] => 11364466 [patent_doc_number] => 20170002447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'QUENCH AND TEMPER CORROSION RESISTANT STEEL ALLOY' [patent_app_type] => utility [patent_app_number] => 15/235226 [patent_app_country] => US [patent_app_date] => 2016-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6405 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15235226 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/235226
Quench and temper corrosion resistant steel alloy Aug 11, 2016 Issued
Array ( [id] => 14519695 [patent_doc_number] => 10337095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Method and device of surface-treating a metallic part [patent_app_type] => utility [patent_app_number] => 15/232859 [patent_app_country] => US [patent_app_date] => 2016-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4087 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15232859 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/232859
Method and device of surface-treating a metallic part Aug 9, 2016 Issued
Array ( [id] => 11122432 [patent_doc_number] => 20160319406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'High Strength Precipitation Hardenable Stainless Steel' [patent_app_type] => utility [patent_app_number] => 15/210107 [patent_app_country] => US [patent_app_date] => 2016-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5535 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15210107 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/210107
High Strength Precipitation Hardenable Stainless Steel Jul 13, 2016 Abandoned
Array ( [id] => 13718535 [patent_doc_number] => 20170370222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => METHODS FOR REPAIRING AIRFOIL TRAILING EDGES TO INCLUDE EJECTION SLOTS THEREIN [patent_app_type] => utility [patent_app_number] => 15/191934 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15191934 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/191934
Methods for repairing airfoil trailing edges to include ejection slots therein Jun 23, 2016 Issued
Array ( [id] => 13715385 [patent_doc_number] => 20170368647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => METHODS FOR REPAIRING FILM HOLES IN A SURFACE [patent_app_type] => utility [patent_app_number] => 15/191951 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15191951 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/191951
METHODS FOR REPAIRING FILM HOLES IN A SURFACE Jun 23, 2016 Abandoned
Array ( [id] => 11528934 [patent_doc_number] => 20170088911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'HARDFACING PROCESS AND PARTS PRODUCED THEREBY' [patent_app_type] => utility [patent_app_number] => 15/166972 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4883 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15166972 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/166972
Hardfacing process and parts produced thereby May 26, 2016 Issued
Array ( [id] => 16550003 [patent_doc_number] => 10883153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Sliding member, clutch plate, and manufacturing methods for the same [patent_app_type] => utility [patent_app_number] => 15/165777 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7679 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15165777 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/165777
Sliding member, clutch plate, and manufacturing methods for the same May 25, 2016 Issued
Array ( [id] => 12729937 [patent_doc_number] => 20180135146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => STEEL SHEET AND METHOD OF PRODUCTION OF SAME [patent_app_type] => utility [patent_app_number] => 15/576682 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 15576682 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576682
STEEL SHEET AND METHOD OF PRODUCTION OF SAME May 25, 2016 Abandoned
Array ( [id] => 12023989 [patent_doc_number] => 20170314088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'ZINC-COATED HOT FORMED STEEL COMPONENT WITH TAILORED PROPERTY' [patent_app_type] => utility [patent_app_number] => 15/141248 [patent_app_country] => US [patent_app_date] => 2016-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8348 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15141248 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/141248
Zinc-coated hot formed steel component with tailored property Apr 27, 2016 Issued
Array ( [id] => 18328559 [patent_doc_number] => 11633782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Three-dimensional (3D) printing [patent_app_type] => utility [patent_app_number] => 16/073173 [patent_app_country] => US [patent_app_date] => 2016-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11320 [patent_no_of_claims] => 14 [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] => 16073173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/073173
Three-dimensional (3D) printing Apr 18, 2016 Issued
Array ( [id] => 11831562 [patent_doc_number] => 09728310 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Short-process method for preparing sintered NdFeB magnets with high magnetic properties recycling from NdFeB sludge' [patent_app_type] => utility [patent_app_number] => 15/133042 [patent_app_country] => US [patent_app_date] => 2016-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4071 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15133042 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/133042
Short-process method for preparing sintered NdFeB magnets with high magnetic properties recycling from NdFeB sludge Apr 18, 2016 Issued
Array ( [id] => 11101258 [patent_doc_number] => 20160298228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'SOFT-MAGNETIC BASED TARGETS HAVING IMPROVED PASS THROUGH FLUX' [patent_app_type] => utility [patent_app_number] => 15/093883 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2135 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15093883 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/093883
SOFT-MAGNETIC BASED TARGETS HAVING IMPROVED PASS THROUGH FLUX Apr 7, 2016 Abandoned
Array ( [id] => 11084235 [patent_doc_number] => 20160281200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'MAGNESIUM-LITHIUM ALLOY, METHOD OF MANUFACTURING MAGNESIUM-LITHIUM ALLOY, AIRCRAFT PART, AND METHOD OF MANUFACTURING AIRCRAFT PART' [patent_app_type] => utility [patent_app_number] => 15/062507 [patent_app_country] => US [patent_app_date] => 2016-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4266 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15062507 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/062507
Magnesium-lithium alloy, method of manufacturing magnesium-lithium alloy, aircraft part, and method of manufacturing aircraft part Mar 6, 2016 Issued
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