Search

Anthony Derrell Barfield

Examiner (ID: 5278, Phone: (571)272-6852 , Office: P/3636 )

Most Active Art Unit
3636
Art Unit(s)
3624, 3636, 3507
Total Applications
2785
Issued Applications
2215
Pending Applications
164
Abandoned Applications
429

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11564520 [patent_doc_number] => 09627113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'R-T-B based sintered magnet' [patent_app_type] => utility [patent_app_number] => 14/258524 [patent_app_country] => US [patent_app_date] => 2014-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5515 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14258524 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/258524
R-T-B based sintered magnet Apr 21, 2014 Issued
Array ( [id] => 10707209 [patent_doc_number] => 20160053357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'THIN SHEETS MADE OF AN ALUMINIUM-COPPER-LITHIUM ALLOY FOR PRODUCING AIRPLANE FUSELAGES' [patent_app_type] => utility [patent_app_number] => 14/781096 [patent_app_country] => US [patent_app_date] => 2014-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5147 [patent_no_of_claims] => 11 [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] => 14781096 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/781096
Thin sheets made of an aluminium-copper-lithium alloy for producing airplane fuselages Mar 31, 2014 Issued
Array ( [id] => 14199643 [patent_doc_number] => 10266918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Ni-based alloy excellent in hot forgeability, high-temperature oxidation resistance, and high-temperature halogen gas corrosion resistance, and member made of the same [patent_app_type] => utility [patent_app_number] => 14/914201 [patent_app_country] => US [patent_app_date] => 2014-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5652 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914201 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914201
Ni-based alloy excellent in hot forgeability, high-temperature oxidation resistance, and high-temperature halogen gas corrosion resistance, and member made of the same Mar 30, 2014 Issued
Array ( [id] => 11677518 [patent_doc_number] => 09676031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Method and apparatus for forming a three-dimensional article' [patent_app_type] => utility [patent_app_number] => 14/230957 [patent_app_country] => US [patent_app_date] => 2014-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5882 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14230957 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/230957
Method and apparatus for forming a three-dimensional article Mar 30, 2014 Issued
Array ( [id] => 9634576 [patent_doc_number] => 20140212685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-31 [patent_title] => 'ENGINE OR ENGINE PART AND A METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/230311 [patent_app_country] => US [patent_app_date] => 2014-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9704 [patent_no_of_claims] => 21 [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] => 14230311 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/230311
ENGINE OR ENGINE PART AND A METHOD OF MANUFACTURING THE SAME Mar 30, 2014
Array ( [id] => 10705910 [patent_doc_number] => 20160052057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'GAS TURBINE COMPONENT MANUFACTURING' [patent_app_type] => utility [patent_app_number] => 14/779867 [patent_app_country] => US [patent_app_date] => 2014-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2428 [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] => 14779867 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/779867
GAS TURBINE COMPONENT MANUFACTURING Mar 24, 2014 Abandoned
Array ( [id] => 10919049 [patent_doc_number] => 20140322068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'ALLOY COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/224885 [patent_app_country] => US [patent_app_date] => 2014-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1582 [patent_no_of_claims] => 11 [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] => 14224885 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/224885
Alloy composition Mar 24, 2014 Issued
Array ( [id] => 10718427 [patent_doc_number] => 20160064574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'FERRITIC STAINLESS STEEL FOIL FOR SOLAR CELL' [patent_app_type] => utility [patent_app_number] => 14/778787 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10339 [patent_no_of_claims] => 10 [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] => 14778787 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/778787
FERRITIC STAINLESS STEEL FOIL FOR SOLAR CELL Mar 16, 2014 Abandoned
Array ( [id] => 15009011 [patent_doc_number] => 10450623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Ferritic stainless steel sheet having excellent heat resistance [patent_app_type] => utility [patent_app_number] => 14/766296 [patent_app_country] => US [patent_app_date] => 2014-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7892 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14766296 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/766296
Ferritic stainless steel sheet having excellent heat resistance Mar 5, 2014 Issued
Array ( [id] => 9556148 [patent_doc_number] => 20140173860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'STAINLESS STEEL FOIL FOR FLEXIBLE DISPLAY USE' [patent_app_type] => utility [patent_app_number] => 14/193042 [patent_app_country] => US [patent_app_date] => 2014-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4260 [patent_no_of_claims] => 6 [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] => 14193042 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/193042
Stainless steel foil for flexible display use Feb 27, 2014 Issued
Array ( [id] => 9685635 [patent_doc_number] => 20140242400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'METHOD FOR MANUFACTURING A HYBRID COMPONENT' [patent_app_type] => utility [patent_app_number] => 14/192967 [patent_app_country] => US [patent_app_date] => 2014-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5480 [patent_no_of_claims] => 24 [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] => 14192967 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/192967
Method for manufacturing a hybrid component Feb 27, 2014 Issued
Array ( [id] => 13093895 [patent_doc_number] => 10066282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => High-strength alpha-beta titanium alloy [patent_app_type] => utility [patent_app_number] => 14/179946 [patent_app_country] => US [patent_app_date] => 2014-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 9441 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14179946 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/179946
High-strength alpha-beta titanium alloy Feb 12, 2014 Issued
Array ( [id] => 14003385 [patent_doc_number] => 10220120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Alloy for medical use and method of producing the same [patent_app_type] => utility [patent_app_number] => 14/898794 [patent_app_country] => US [patent_app_date] => 2014-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3974 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14898794 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/898794
Alloy for medical use and method of producing the same Jan 29, 2014 Issued
Array ( [id] => 9444899 [patent_doc_number] => 20140116067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'MAGNETIC MATERIAL FOR MAGNETIC REFRIGERATION' [patent_app_type] => utility [patent_app_number] => 14/147693 [patent_app_country] => US [patent_app_date] => 2014-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4920 [patent_no_of_claims] => 18 [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] => 14147693 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/147693
Magnetic material for magnetic refrigeration Jan 5, 2014 Issued
Array ( [id] => 9927486 [patent_doc_number] => 20150075678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'METHOD FOR LASER HEAT TREATMENT TO IMPROVE FORMABILITY OF ADVANCED HIGH STRENGTH STEELS' [patent_app_type] => utility [patent_app_number] => 14/145034 [patent_app_country] => US [patent_app_date] => 2013-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2808 [patent_no_of_claims] => 7 [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] => 14145034 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/145034
Method for laser heat treatment to improve formability of advanced high strength steels Dec 30, 2013 Issued
Array ( [id] => 10297815 [patent_doc_number] => 20150182814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'Method for Assembling Club Head and Shaft' [patent_app_type] => utility [patent_app_number] => 14/144652 [patent_app_country] => US [patent_app_date] => 2013-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2323 [patent_no_of_claims] => 8 [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] => 14144652 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/144652
Method for Assembling Club Head and Shaft Dec 30, 2013 Abandoned
Array ( [id] => 11319570 [patent_doc_number] => 09518308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-13 [patent_title] => 'High-density and high-strength WC-based cemented carbide' [patent_app_type] => utility [patent_app_number] => 14/138177 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3848 [patent_no_of_claims] => 13 [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] => 14138177 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/138177
High-density and high-strength WC-based cemented carbide Dec 22, 2013 Issued
Array ( [id] => 10286718 [patent_doc_number] => 20150171717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'NET SHAPED ALIGNED AND SINTERED MAGNETS BY MODIFIED MIM PROCESSING' [patent_app_type] => utility [patent_app_number] => 14/109097 [patent_app_country] => US [patent_app_date] => 2013-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3936 [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] => 14109097 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/109097
NET SHAPED ALIGNED AND SINTERED MAGNETS BY MODIFIED MIM PROCESSING Dec 16, 2013 Abandoned
Array ( [id] => 9407978 [patent_doc_number] => 20140099230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-10 [patent_title] => 'ALUMINUM ALLOY THAT IS NOT SENSITIVE TO QUENCHING, AS WELL AS METHOD FOR THE PRODUCTION OF A SEMI-FINISHED PRODUCT' [patent_app_type] => utility [patent_app_number] => 14/101036 [patent_app_country] => US [patent_app_date] => 2013-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5021 [patent_no_of_claims] => 17 [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] => 14101036 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/101036
ALUMINUM ALLOY THAT IS NOT SENSITIVE TO QUENCHING, AS WELL AS METHOD FOR THE PRODUCTION OF A SEMI-FINISHED PRODUCT Dec 8, 2013 Abandoned
Array ( [id] => 9383300 [patent_doc_number] => 20140086781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-27 [patent_title] => 'METHOD FOR MANUFACTURING PIPE-SHAPED THERMAL POWER GENERATION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/091880 [patent_app_country] => US [patent_app_date] => 2013-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7703 [patent_no_of_claims] => 4 [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] => 14091880 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/091880
Method for manufacturing pipe-shaped thermal power generation device Nov 26, 2013 Issued
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