Search

Brian D. Keller

Examiner (ID: 799, Phone: (571)272-8548 , Office: P/3723 )

Most Active Art Unit
3723
Art Unit(s)
3723
Total Applications
497
Issued Applications
286
Pending Applications
20
Abandoned Applications
189

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13610957 [patent_doc_number] => 20180357028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => MANUALLY ACTUATED HAND TOOL [patent_app_type] => utility [patent_app_number] => 15/981121 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15981121 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/981121
MANUALLY ACTUATED HAND TOOL May 15, 2018 Abandoned
Array ( [id] => 13564763 [patent_doc_number] => 20180333929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => Rotary Cutting Tool for Cutting Slits in Tires and Related Systems and Methods [patent_app_type] => utility [patent_app_number] => 15/980963 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15980963 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/980963
Rotary cutting tool for cutting slits in tires and related systems and methods May 15, 2018 Issued
Array ( [id] => 14197499 [patent_doc_number] => 10265839 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-23 [patent_title] => Valve seat puller [patent_app_type] => utility [patent_app_number] => 15/957530 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 30 [patent_no_of_words] => 7265 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 478 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15957530 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/957530
Valve seat puller Apr 18, 2018 Issued
Array ( [id] => 13370073 [patent_doc_number] => 20180236577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => Method for Manufacturing of a Rotor [patent_app_type] => utility [patent_app_number] => 15/956460 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15956460 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/956460
Method for manufacturing of a rotor Apr 17, 2018 Issued
Array ( [id] => 14961927 [patent_doc_number] => 20190308441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => PEN PRESS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/948794 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15948794 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/948794
Pen press and methods Apr 8, 2018 Issued
Array ( [id] => 13411335 [patent_doc_number] => 20180257210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => HAMMER SOCKET [patent_app_type] => utility [patent_app_number] => 15/912217 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 15912217 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/912217
HAMMER SOCKET Mar 4, 2018 Abandoned
Array ( [id] => 13387555 [patent_doc_number] => 20180245319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => HYDRANT TOOL [patent_app_type] => utility [patent_app_number] => 15/908298 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15908298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908298
Hydrant tool Feb 27, 2018 Issued
Array ( [id] => 16139701 [patent_doc_number] => 10702907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Work piece positioning apparatus [patent_app_type] => utility [patent_app_number] => 15/881868 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8972 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15881868 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/881868
Work piece positioning apparatus Jan 28, 2018 Issued
Array ( [id] => 14650671 [patent_doc_number] => 20190232464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => Lock Rod For Pneumatic Swing Clamp [patent_app_type] => utility [patent_app_number] => 15/882071 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15882071 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/882071
Lock Rod For Pneumatic Swing Clamp Jan 28, 2018 Abandoned
Array ( [id] => 12767590 [patent_doc_number] => 20180147698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => Spherical Anti-Slip Fastener Remover [patent_app_type] => utility [patent_app_number] => 15/882787 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15882787 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/882787
Spherical anti-slip fastener remover Jan 28, 2018 Issued
Array ( [id] => 14650635 [patent_doc_number] => 20190232446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => AIR REST BUTTON [patent_app_type] => utility [patent_app_number] => 15/881250 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15881250 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/881250
Air rest button Jan 25, 2018 Issued
Array ( [id] => 13869633 [patent_doc_number] => 20190031157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => Apparatus and Method for Lowering and Raising a Trailer [patent_app_type] => utility [patent_app_number] => 15/881496 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15881496 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/881496
Apparatus and Method for Lowering and Raising a Trailer Jan 25, 2018 Abandoned
Array ( [id] => 16085673 [patent_doc_number] => 20200196823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => FLOOR CLEANER AND FLOOR CLEANING CHEMICAL [patent_app_type] => utility [patent_app_number] => 16/482786 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2607 [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] => 16482786 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/482786
FLOOR CLEANER AND FLOOR CLEANING CHEMICAL Jan 9, 2018 Abandoned
Array ( [id] => 17148197 [patent_doc_number] => 11141248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Electric toothbrush with controlled suction and irrigation [patent_app_type] => utility [patent_app_number] => 16/476475 [patent_app_country] => US [patent_app_date] => 2018-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 44 [patent_no_of_words] => 11705 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16476475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/476475
Electric toothbrush with controlled suction and irrigation Jan 7, 2018 Issued
Array ( [id] => 12906760 [patent_doc_number] => 20180194095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => PLATFORM FOR CONSTRAINING A WORKPIECE ON AN X-Y STAGE [patent_app_type] => utility [patent_app_number] => 15/861843 [patent_app_country] => US [patent_app_date] => 2018-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15861843 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/861843
Platform for constraining a workpiece on an x-y stage Jan 3, 2018 Issued
Array ( [id] => 12677731 [patent_doc_number] => 20180117743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => Rotational Tool Bit [patent_app_type] => utility [patent_app_number] => 15/856415 [patent_app_country] => US [patent_app_date] => 2017-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15856415 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/856415
Rotational Tool Bit Dec 27, 2017 Abandoned
Array ( [id] => 18100820 [patent_doc_number] => 11540685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Nozzle for cleaner, and vacuum cleaner [patent_app_type] => utility [patent_app_number] => 16/473197 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1978 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16473197 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/473197
Nozzle for cleaner, and vacuum cleaner Dec 21, 2017 Issued
Array ( [id] => 16260441 [patent_doc_number] => 10751853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Sand blaster with reduced vibration and wear [patent_app_type] => utility [patent_app_number] => 15/850052 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6945 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15850052 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/850052
Sand blaster with reduced vibration and wear Dec 20, 2017 Issued
Array ( [id] => 12622806 [patent_doc_number] => 20180099432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => ELECTRIC CONCRETE SAW [patent_app_type] => utility [patent_app_number] => 15/840989 [patent_app_country] => US [patent_app_date] => 2017-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4697 [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] => 15840989 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/840989
Electric concrete saw Dec 12, 2017 Issued
Array ( [id] => 16026659 [patent_doc_number] => 10675731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Method of monitoring a dressing process and polishing apparatus [patent_app_type] => utility [patent_app_number] => 15/721211 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6014 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15721211 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/721211
Method of monitoring a dressing process and polishing apparatus Sep 28, 2017 Issued
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