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] => 16865517 [patent_doc_number] => 11024268 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-01 [patent_title] => Pipe organ tremulant [patent_app_type] => utility [patent_app_number] => 16/566871 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1070 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16566871 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/566871
Pipe organ tremulant Sep 9, 2019 Issued
Array ( [id] => 17495989 [patent_doc_number] => 11284667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Footwear console [patent_app_type] => utility [patent_app_number] => 16/564544 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3292 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16564544 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/564544
Footwear console Sep 8, 2019 Issued
Array ( [id] => 15323657 [patent_doc_number] => 20200002158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => TOP RING RELIEF JOINT FOR A HORSE BRIDLE BIT AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 16/565411 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16565411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/565411
Top ring relief joint for a horse bridle bit and method of use Sep 8, 2019 Issued
Array ( [id] => 16611307 [patent_doc_number] => 20210029960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Pasturing System [patent_app_type] => utility [patent_app_number] => 16/563823 [patent_app_country] => US [patent_app_date] => 2019-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16563823 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/563823
Pasturing system Sep 6, 2019 Issued
Array ( [id] => 15587357 [patent_doc_number] => 20200070213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => Ergonomic Handle Scraper [patent_app_type] => utility [patent_app_number] => 16/559466 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559466 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559466
Ergonomic handle scraper Sep 2, 2019 Issued
Array ( [id] => 16671974 [patent_doc_number] => 20210060737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => TWO JAW ADJUSTABLE AND EXTENDABLE WRENCH [patent_app_type] => utility [patent_app_number] => 16/559586 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559586 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559586
TWO JAW ADJUSTABLE AND EXTENDABLE WRENCH Sep 2, 2019 Abandoned
Array ( [id] => 17740844 [patent_doc_number] => 11388884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Disposable cat litter box system [patent_app_type] => utility [patent_app_number] => 16/602223 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8363 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16602223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/602223
Disposable cat litter box system Aug 29, 2019 Issued
Array ( [id] => 17222555 [patent_doc_number] => 11175047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Pellet stove [patent_app_type] => utility [patent_app_number] => 16/553922 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7073 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 16553922 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/553922
Pellet stove Aug 27, 2019 Issued
Array ( [id] => 18171662 [patent_doc_number] => 11571354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Walker specialized for trail use [patent_app_type] => utility [patent_app_number] => 16/551428 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6711 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551428
Walker specialized for trail use Aug 25, 2019 Issued
Array ( [id] => 15587527 [patent_doc_number] => 20200070298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => Variable Offset Tungsten Electrode Sharpening and Grinding Attachment for GTAW Welding Processes [patent_app_type] => utility [patent_app_number] => 16/550187 [patent_app_country] => US [patent_app_date] => 2019-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16550187 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/550187
Variable Offset Tungsten Electrode Sharpening and Grinding Attachment for GTAW Welding Processes Aug 23, 2019 Abandoned
Array ( [id] => 16026667 [patent_doc_number] => 10675735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Handheld sharpening apparatus [patent_app_type] => utility [patent_app_number] => 16/546218 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2377 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546218
Handheld sharpening apparatus Aug 19, 2019 Issued
Array ( [id] => 16630060 [patent_doc_number] => 20210048713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => SOLAR BACKLIT LIQUID CRYSTAL DISPLAY COMPUTER MONITOR [patent_app_type] => utility [patent_app_number] => 16/543522 [patent_app_country] => US [patent_app_date] => 2019-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16543522 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/543522
Solar backlit liquid crystal display computer monitor Aug 16, 2019 Issued
Array ( [id] => 16631334 [patent_doc_number] => 20210049987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => Music Notation Using a Disproportionate Correlated Scale [patent_app_type] => utility [patent_app_number] => 16/542987 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16542987 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/542987
Music notation using a disproportionate correlated scale Aug 15, 2019 Issued
Array ( [id] => 15551993 [patent_doc_number] => 20200060408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => Container With A Brush Applicator [patent_app_type] => utility [patent_app_number] => 16/543327 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16543327 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/543327
Container with a brush applicator Aug 15, 2019 Issued
Array ( [id] => 16627720 [patent_doc_number] => 20210046373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => EQUIPMENT, SYSTEM AND METHOD FOR IMPROVING EXERCISE EFFICIENCY IN A CARDIO-FITNESS MACHINE [patent_app_type] => utility [patent_app_number] => 16/541497 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16541497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/541497
EQUIPMENT, SYSTEM AND METHOD FOR IMPROVING EXERCISE EFFICIENCY IN A CARDIO-FITNESS MACHINE Aug 14, 2019 Abandoned
Array ( [id] => 15897987 [patent_doc_number] => 20200148512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => CAR MOVER SYSTEMS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/541128 [patent_app_country] => US [patent_app_date] => 2019-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16541128 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/541128
CAR MOVER SYSTEMS AND METHOD Aug 13, 2019 Abandoned
Array ( [id] => 17413816 [patent_doc_number] => 20220048720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => WEB-TENSION-MEASURING DEVICE, USE OF SUCH AND A ROLLER COMPRISING A WEB-TENSION-MEASURING DEVICE [patent_app_type] => utility [patent_app_number] => 17/275781 [patent_app_country] => US [patent_app_date] => 2019-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17275781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/275781
Web-tension-measuring device, use of such and a roller comprising a web-tension-measuring device Aug 13, 2019 Issued
Array ( [id] => 16627257 [patent_doc_number] => 20210045910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => SYSTEM AND METHOD OF TONGUE AND JAW STABILIZATION [patent_app_type] => utility [patent_app_number] => 16/539145 [patent_app_country] => US [patent_app_date] => 2019-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16539145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/539145
System and method of tongue and jaw stabilization Aug 12, 2019 Issued
Array ( [id] => 16883508 [patent_doc_number] => 20210169703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => Barrier Band [patent_app_type] => utility [patent_app_number] => 16/537922 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537922 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537922
Barrier Band Aug 11, 2019 Abandoned
Array ( [id] => 17679640 [patent_doc_number] => 11363869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Hair coloring brush and system [patent_app_type] => utility [patent_app_number] => 16/537401 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6383 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537401 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537401
Hair coloring brush and system Aug 8, 2019 Issued
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