Search

Peter Keyworth

Examiner (ID: 3941, Phone: (571)270-3479 , Office: P/1777 )

Most Active Art Unit
1777
Art Unit(s)
1777, 1776
Total Applications
975
Issued Applications
484
Pending Applications
150
Abandoned Applications
357

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11649003 [patent_doc_number] => 20170144904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'METHOD FOR CONTROLLING WATER CIRCULATION AND PROCESSING IN WASHING MACHINE AND WASHING MACHINE' [patent_app_type] => utility [patent_app_number] => 15/308750 [patent_app_country] => US [patent_app_date] => 2014-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4151 [patent_no_of_claims] => 15 [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] => 15308750 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/308750
METHOD FOR CONTROLLING WATER CIRCULATION AND PROCESSING IN WASHING MACHINE AND WASHING MACHINE Jul 1, 2014 Abandoned
Array ( [id] => 10902872 [patent_doc_number] => 20140305885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'COMPACTED HYDROCYCLONE APPARATUS IN VESSELS' [patent_app_type] => utility [patent_app_number] => 14/313760 [patent_app_country] => US [patent_app_date] => 2014-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5844 [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] => 14313760 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/313760
Method of straining fluid Jun 23, 2014 Issued
Array ( [id] => 10790393 [patent_doc_number] => 20160136549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'FILTER HEATER ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 14/899713 [patent_app_country] => US [patent_app_date] => 2014-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1099 [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] => 14899713 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/899713
Filter heater arrangement Jun 16, 2014 Issued
Array ( [id] => 13152311 [patent_doc_number] => 10092861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Separation method for immiscible fluids [patent_app_type] => utility [patent_app_number] => 14/294542 [patent_app_country] => US [patent_app_date] => 2014-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5756 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14294542 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/294542
Separation method for immiscible fluids Jun 2, 2014 Issued
Array ( [id] => 10722269 [patent_doc_number] => 20160068416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'ANTISCALANT COMPOSITION AND ITS USE' [patent_app_type] => utility [patent_app_number] => 14/784607 [patent_app_country] => US [patent_app_date] => 2014-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5634 [patent_no_of_claims] => 21 [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] => 14784607 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/784607
ANTISCALANT COMPOSITION AND ITS USE May 19, 2014 Abandoned
Array ( [id] => 14516959 [patent_doc_number] => 10335715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Water skimming device and method [patent_app_type] => utility [patent_app_number] => 14/888502 [patent_app_country] => US [patent_app_date] => 2014-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2391 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14888502 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/888502
Water skimming device and method May 15, 2014 Issued
Array ( [id] => 9721082 [patent_doc_number] => 20140256783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-11 [patent_title] => 'SUBSTRATE AND METHOD FOR PRODUCTION THEREOF' [patent_app_type] => utility [patent_app_number] => 14/280408 [patent_app_country] => US [patent_app_date] => 2014-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 14235 [patent_no_of_claims] => 18 [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] => 14280408 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/280408
SUBSTRATE AND METHOD FOR PRODUCTION THEREOF May 15, 2014 Abandoned
Array ( [id] => 11230819 [patent_doc_number] => 09458038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Wastewater treatment process' [patent_app_type] => utility [patent_app_number] => 14/895170 [patent_app_country] => US [patent_app_date] => 2014-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 14022 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14895170 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/895170
Wastewater treatment process May 14, 2014 Issued
Array ( [id] => 11107402 [patent_doc_number] => 20160304373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'LOW ENERGY ACID MINE DRAINAGE TREATMENT PROCESS AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/903327 [patent_app_country] => US [patent_app_date] => 2014-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4342 [patent_no_of_claims] => 2 [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] => 14903327 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/903327
LOW ENERGY ACID MINE DRAINAGE TREATMENT PROCESS AND SYSTEM May 11, 2014 Abandoned
Array ( [id] => 10714000 [patent_doc_number] => 20160060147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'SCALE-INHIBITING POLYMERS AND METHODS FOR PREVENTING SCALE FORMATION' [patent_app_type] => utility [patent_app_number] => 14/786370 [patent_app_country] => US [patent_app_date] => 2014-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8070 [patent_no_of_claims] => 22 [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] => 14786370 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/786370
SCALE-INHIBITING POLYMERS AND METHODS FOR PREVENTING SCALE FORMATION Apr 23, 2014 Abandoned
Array ( [id] => 10988676 [patent_doc_number] => 20160185621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'Process and Composition for Converting Liquid Hydrocarbons and Fatty Substances to Solid Form, Devices for Implementing this Process and Manufacturing this Composition, and the Use Thereof for Environmental Remediation' [patent_app_type] => utility [patent_app_number] => 14/786612 [patent_app_country] => US [patent_app_date] => 2014-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8312 [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] => 14786612 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/786612
Process and composition for converting liquid hydrocarbons and fatty substances to solid form, devices for implementing this process and manufacturing this composition, and the use thereof for environmental remediation Apr 23, 2014 Issued
Array ( [id] => 10813505 [patent_doc_number] => 20160159665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'SYSTEM FOR TREATING WASTE WATER CONTAINING AT LEAST ONE COSMETIC PRODUCT, AND RELATED ARRANGEMENT AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/781100 [patent_app_country] => US [patent_app_date] => 2014-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4030 [patent_no_of_claims] => 20 [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] => 14781100 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/781100
SYSTEM FOR TREATING WASTE WATER CONTAINING AT LEAST ONE COSMETIC PRODUCT, AND RELATED ARRANGEMENT AND METHOD Mar 27, 2014 Abandoned
Array ( [id] => 14609841 [patent_doc_number] => 10357599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => System for identifying a dialyzer apparatus or a component thereof, and sensor device which can be used for this purpose [patent_app_type] => utility [patent_app_number] => 14/780195 [patent_app_country] => US [patent_app_date] => 2014-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 20544 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14780195 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/780195
System for identifying a dialyzer apparatus or a component thereof, and sensor device which can be used for this purpose Mar 26, 2014 Issued
Array ( [id] => 10684744 [patent_doc_number] => 20160030889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'Cartridge-Type Hollow Fiber Membrane Module Comprising Submerged Hollow Fiber Membrane Unit Module with Free End and Submerged Apparatus for Water Treatment Comprising Air Diffuser Apparatus Capable Of Intermittent/Continuous Aeration and Its Aeration Method' [patent_app_type] => utility [patent_app_number] => 14/423076 [patent_app_country] => US [patent_app_date] => 2014-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10836 [patent_no_of_claims] => 15 [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] => 14423076 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/423076
Cartridge-type hollow fiber membrane module comprising submerged hollow fiber membrane unit module with free end and submerged apparatus for water treatment comprising air diffuser apparatus capable of intermittent/continuous aeration and its aeration method Mar 24, 2014 Issued
Array ( [id] => 10700368 [patent_doc_number] => 20160046515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'METHOD FOR PREVENTING SCALE DEPOSITION AND SCALE INHIBITOR' [patent_app_type] => utility [patent_app_number] => 14/778846 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4675 [patent_no_of_claims] => 5 [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] => 14778846 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/778846
METHOD FOR PREVENTING SCALE DEPOSITION AND SCALE INHIBITOR Mar 17, 2014 Abandoned
Array ( [id] => 10656671 [patent_doc_number] => 20160002815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'METHOD FOR REMOVING RARE EARTH IMPURITIES FROM NICKEL-ELECTROPLATING SOLUTION' [patent_app_type] => utility [patent_app_number] => 14/771330 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6449 [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] => 14771330 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/771330
Method for removing rare earth impurities from nickel-electroplating solution Mar 16, 2014 Issued
Array ( [id] => 16169370 [patent_doc_number] => 10710916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Portable, non-biological, cyclic sewage treatment plant [patent_app_type] => utility [patent_app_number] => 14/775695 [patent_app_country] => US [patent_app_date] => 2014-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 4938 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14775695 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/775695
Portable, non-biological, cyclic sewage treatment plant Mar 14, 2014 Issued
Array ( [id] => 10736338 [patent_doc_number] => 20160082488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'DEBRIS PROCESSING COMPOSITION AND DEBRIS PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 14/786626 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12080 [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] => 14786626 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/786626
DEBRIS PROCESSING COMPOSITION AND DEBRIS PROCESSING METHOD Mar 12, 2014 Abandoned
Array ( [id] => 14640551 [patent_doc_number] => 10365012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Faucet device for aircraft lavatory unit [patent_app_type] => utility [patent_app_number] => 14/775579 [patent_app_country] => US [patent_app_date] => 2014-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7066 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 484 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14775579 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/775579
Faucet device for aircraft lavatory unit Mar 10, 2014 Issued
Array ( [id] => 16429330 [patent_doc_number] => 10829397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Method to optimise the chemical precipitations process in a water- or waste water treatment plants [patent_app_type] => utility [patent_app_number] => 14/771291 [patent_app_country] => US [patent_app_date] => 2014-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3747 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14771291 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/771291
Method to optimise the chemical precipitations process in a water- or waste water treatment plants Feb 27, 2014 Issued
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