Search

David E. Graybill

Examiner (ID: 7668, Phone: (571)272-1930 , Office: P/2894 )

Most Active Art Unit
2894
Art Unit(s)
2814, 2894, 2822, 3727, 1107, 2827, 1763, 2812
Total Applications
1844
Issued Applications
1278
Pending Applications
38
Abandoned Applications
533

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18328741 [patent_doc_number] => 11633966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Cutter device and printing apparatus [patent_app_type] => utility [patent_app_number] => 16/924518 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5882 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16924518 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924518
Cutter device and printing apparatus Jul 8, 2020 Issued
Array ( [id] => 16569898 [patent_doc_number] => 20210008904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => CUTTER DEVICE AND PRINTING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/923643 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16923643 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/923643
CUTTER DEVICE AND PRINTING APPARATUS Jul 7, 2020 Abandoned
Array ( [id] => 17912205 [patent_doc_number] => 20220314600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => PRINTING APPARATUS WITH UNIFORM COOLED ROLLER [patent_app_type] => utility [patent_app_number] => 17/626160 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6838 [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] => 17626160 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626160
Printing apparatus with uniform cooled roller Jul 1, 2020 Issued
Array ( [id] => 18051977 [patent_doc_number] => 11525351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Wellbore friction measurement, method and apparatus [patent_app_type] => utility [patent_app_number] => 16/946232 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9779 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16946232 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946232
Wellbore friction measurement, method and apparatus Jun 10, 2020 Issued
Array ( [id] => 16483268 [patent_doc_number] => 20200376868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => CLEANING DEVICE AND IMAGE FORMING APPARATUS PROVIDED WITH THE CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 16/885659 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 624 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16885659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/885659
Cleaning device and image forming apparatus provided with the cleaning device May 27, 2020 Issued
Array ( [id] => 18523857 [patent_doc_number] => 20230234513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => BACK DOOR FOR VEHICLE AND VEHICLE [patent_app_type] => utility [patent_app_number] => 17/999733 [patent_app_country] => US [patent_app_date] => 2020-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999733 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999733
Back door for vehicle and vehicle May 24, 2020 Issued
Array ( [id] => 17436532 [patent_doc_number] => 11261851 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-01 [patent_title] => Gravity assisted mechanical energy [patent_app_type] => utility [patent_app_number] => 16/870811 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 1831 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 572 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870811
Gravity assisted mechanical energy May 7, 2020 Issued
Array ( [id] => 18872741 [patent_doc_number] => 11860543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Transport system and method for printing plates [patent_app_type] => utility [patent_app_number] => 15/734434 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 15153 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15734434 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/734434
Transport system and method for printing plates Apr 2, 2020 Issued
Array ( [id] => 17123634 [patent_doc_number] => 20210298402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => Apparatus for Affixing Buttons to Garments [patent_app_type] => utility [patent_app_number] => 16/832836 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832836
Apparatus for Affixing Buttons to Garments Mar 26, 2020 Abandoned
Array ( [id] => 17648980 [patent_doc_number] => 11351692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Tape detection mechanism and tape printing apparatus [patent_app_type] => utility [patent_app_number] => 16/828827 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 10955 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828827
Tape detection mechanism and tape printing apparatus Mar 23, 2020 Issued
Array ( [id] => 16342358 [patent_doc_number] => 20200307008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => CUTTER DEVICE AND PRINTER [patent_app_type] => utility [patent_app_number] => 16/826537 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16826537 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/826537
Cutter device and printer Mar 22, 2020 Issued
Array ( [id] => 19106790 [patent_doc_number] => 11959881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Non-destructive testing method for flexural strength of fine ceramic, apparatus, and storage medium [patent_app_type] => utility [patent_app_number] => 17/421598 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5281 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17421598 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/421598
Non-destructive testing method for flexural strength of fine ceramic, apparatus, and storage medium Mar 17, 2020 Issued
Array ( [id] => 19778231 [patent_doc_number] => 12227253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Two-wheeled vehicle with fairing coupled to down tube assembly [patent_app_type] => utility [patent_app_number] => 17/440464 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 78 [patent_figures_cnt] => 81 [patent_no_of_words] => 17816 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17440464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440464
Two-wheeled vehicle with fairing coupled to down tube assembly Mar 16, 2020 Issued
Array ( [id] => 18129584 [patent_doc_number] => 11555788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Nondestructive fluid sensing [patent_app_type] => utility [patent_app_number] => 16/819111 [patent_app_country] => US [patent_app_date] => 2020-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2904 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [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] => 16819111 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/819111
Nondestructive fluid sensing Mar 14, 2020 Issued
Array ( [id] => 17081845 [patent_doc_number] => 20210276851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => Systems, Devices, and/or Methods for Managing Food Container Lids [patent_app_type] => utility [patent_app_number] => 16/808858 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16808858 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/808858
Systems, Devices, and/or Methods for Managing Food Container Lids Mar 3, 2020 Abandoned
Array ( [id] => 17596684 [patent_doc_number] => 20220146258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => MEASUREMENT SYSTEM TO MEASURE A THICKNESS OF AN ADJUSTABLE EDGE RING FOR A SUBSTRATE PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/435510 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435510
Measurement system to measure a thickness of an adjustable edge ring for a substrate processing system Feb 27, 2020 Issued
Array ( [id] => 17941334 [patent_doc_number] => 11475793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Method and device for reading, writing, and communication by deafblind users [patent_app_type] => utility [patent_app_number] => 16/799436 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4620 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16799436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799436
Method and device for reading, writing, and communication by deafblind users Feb 23, 2020 Issued
Array ( [id] => 18460585 [patent_doc_number] => 11684864 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-27 [patent_title] => Tying tool [patent_app_type] => utility [patent_app_number] => 16/779652 [patent_app_country] => US [patent_app_date] => 2020-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 3439 [patent_no_of_claims] => 5 [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] => 16779652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779652
Tying tool Feb 1, 2020 Issued
Array ( [id] => 16542245 [patent_doc_number] => 20200408659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Soot Sensor System [patent_app_type] => utility [patent_app_number] => 16/776978 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27796 [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] => 16776978 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/776978
Soot sensor system Jan 29, 2020 Issued
Array ( [id] => 16463777 [patent_doc_number] => 10847131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Modifications to a lipstick-style pickup housing and core to allow signal phase reversals in humbucking circuits [patent_app_type] => utility [patent_app_number] => 16/752670 [patent_app_country] => US [patent_app_date] => 2020-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 7084 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1527 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16752670 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/752670
Modifications to a lipstick-style pickup housing and core to allow signal phase reversals in humbucking circuits Jan 25, 2020 Issued
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