Search

Keith Ferguson

Examiner (ID: 337, Phone: (571)272-7865 , Office: P/2647 )

Most Active Art Unit
2648
Art Unit(s)
2744, 2618, 2601, 2617, 2746, 2647, 2683, 2648, 2608
Total Applications
1950
Issued Applications
1654
Pending Applications
124
Abandoned Applications
199

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18560774 [patent_doc_number] => 11726013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Pathology assembly [patent_app_type] => utility [patent_app_number] => 16/621939 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 7290 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16621939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/621939
Pathology assembly Jun 18, 2018 Issued
Array ( [id] => 13510287 [patent_doc_number] => 20180306686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => TISSUE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/007756 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16007756 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/007756
Tissue processing apparatus Jun 12, 2018 Issued
Array ( [id] => 13795603 [patent_doc_number] => 20190011340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => Instrument for Analytical Sample Preparation [patent_app_type] => utility [patent_app_number] => 15/989248 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15989248 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989248
Instrument for Analytical Sample Preparation May 24, 2018 Abandoned
Array ( [id] => 13430277 [patent_doc_number] => 20180266681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => Safety Device for Catalytic Converter [patent_app_type] => utility [patent_app_number] => 15/985837 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15985837 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/985837
Safety device for catalytic converter May 21, 2018 Issued
Array ( [id] => 13180597 [patent_doc_number] => 10105793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Enclosure for laser cutting of human tissue [patent_app_type] => utility [patent_app_number] => 15/985841 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3376 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 15985841 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/985841
Enclosure for laser cutting of human tissue May 21, 2018 Issued
Array ( [id] => 16689646 [patent_doc_number] => 20210072123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => Device for Processing and Infiltrating Histological and Biological Samples [patent_app_type] => utility [patent_app_number] => 17/053377 [patent_app_country] => US [patent_app_date] => 2018-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17053377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/053377
Device for Processing and Infiltrating Histological and Biological Samples May 6, 2018 Abandoned
Array ( [id] => 15088717 [patent_doc_number] => 20190339169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => TISSUE PLANING ASSEMBLIES AND METHODS [patent_app_type] => utility [patent_app_number] => 15/968311 [patent_app_country] => US [patent_app_date] => 2018-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15968311 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/968311
Tissue planing assemblies and methods Apr 30, 2018 Issued
Array ( [id] => 15088719 [patent_doc_number] => 20190339170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => TISSUE PLANING ASSEMBLIES HAVING A VACUUM TABLE AND METHODS [patent_app_type] => utility [patent_app_number] => 15/968357 [patent_app_country] => US [patent_app_date] => 2018-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15968357 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/968357
TISSUE PLANING ASSEMBLIES HAVING A VACUUM TABLE AND METHODS Apr 30, 2018 Abandoned
Array ( [id] => 15885111 [patent_doc_number] => 10648892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Smear staining machine [patent_app_type] => utility [patent_app_number] => 15/963819 [patent_app_country] => US [patent_app_date] => 2018-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6438 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15963819 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/963819
Smear staining machine Apr 25, 2018 Issued
Array ( [id] => 13374473 [patent_doc_number] => 20180238778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => APPARATUS FOR SPREADING A FLUID ACROSS A SUBSTRATE AND METHOD OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/962968 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15962968 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/962968
APPARATUS FOR SPREADING A FLUID ACROSS A SUBSTRATE AND METHOD OF USING THE SAME Apr 24, 2018 Abandoned
Array ( [id] => 16438327 [patent_doc_number] => 20200355653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => COMBINED STRUCTURE OF UHV CHARACTERIZATION INSTRUMENT-INTERCONNECTED IN-SITU REACTION CELL AND BUILT-IN MASS SPECTROMETER ELECTRIC QUADRUPOLE [patent_app_type] => utility [patent_app_number] => 16/966017 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966017 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966017
Combined structure of UHV characterization instrument-interconnected in-situ reaction cell and built-in mass spectrometer electric quadrupole Apr 24, 2018 Issued
Array ( [id] => 15026087 [patent_doc_number] => 20190324048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => SPECIMEN SLIDE HAVING SEVERAL BARCODES [patent_app_type] => utility [patent_app_number] => 15/961784 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15961784 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/961784
Specimen slide having several barcodes Apr 23, 2018 Issued
Array ( [id] => 13949063 [patent_doc_number] => 10210308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Bioinformatics systems, apparatuses, and methods executed on an integrated circuit processing platform [patent_app_type] => utility [patent_app_number] => 15/960207 [patent_app_country] => US [patent_app_date] => 2018-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 74173 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15960207 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/960207
Bioinformatics systems, apparatuses, and methods executed on an integrated circuit processing platform Apr 22, 2018 Issued
Array ( [id] => 13578637 [patent_doc_number] => 20180340867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => MEDICAL CUTTING DEVICE COMPRISING A ROTATING KNIFE [patent_app_type] => utility [patent_app_number] => 15/926270 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15926270 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926270
Medical cutting device comprising a rotating knife Mar 19, 2018 Issued
Array ( [id] => 13430841 [patent_doc_number] => 20180266963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => CHEMILUMINESCENCE ANALYZER, BLOOD PURIFICATION APPARATUS, AND BLOOD PURIFICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 15/923526 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15923526 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/923526
Chemiluminescence analyzer, blood purification apparatus, and blood purification system Mar 15, 2018 Issued
Array ( [id] => 16261019 [patent_doc_number] => 10752436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Secondary solid waste container for solid waste of an analyzer [patent_app_type] => utility [patent_app_number] => 15/921816 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5822 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15921816 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/921816
Secondary solid waste container for solid waste of an analyzer Mar 14, 2018 Issued
Array ( [id] => 17076023 [patent_doc_number] => 11112415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Systems, devices, and methods for ultra-sensitive detection of molecules or particles [patent_app_type] => utility [patent_app_number] => 15/921429 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 95 [patent_no_of_words] => 27598 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15921429 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/921429
Systems, devices, and methods for ultra-sensitive detection of molecules or particles Mar 13, 2018 Issued
Array ( [id] => 13441589 [patent_doc_number] => 20180272337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => Detection Apparatus for Detecting Analyte in a Liquid Sample and Method Thereof [patent_app_type] => utility [patent_app_number] => 15/918030 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15918030 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/918030
Detection apparatus for detecting analyte in a liquid sample and method thereof Mar 11, 2018 Issued
Array ( [id] => 16539837 [patent_doc_number] => 20200406250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => HANDLE FOR A PIPETTE, SET COMPRISING AT LEAST TWO HANDLES, AND PIPETTE [patent_app_type] => utility [patent_app_number] => 16/978993 [patent_app_country] => US [patent_app_date] => 2018-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16978993 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/978993
Handle for a pipette, set comprising at least two handles, and pipette Mar 8, 2018 Issued
Array ( [id] => 13097429 [patent_doc_number] => 10068055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Bioinformatics systems, apparatuses, and methods executed on an integrated circuit processing platform [patent_app_type] => utility [patent_app_number] => 15/916054 [patent_app_country] => US [patent_app_date] => 2018-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 74631 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15916054 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/916054
Bioinformatics systems, apparatuses, and methods executed on an integrated circuit processing platform Mar 7, 2018 Issued
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