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] => 15268835 [patent_doc_number] => 20190383151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => CONTROLLABLE-PITCH CENTRIFUGAL FAN [patent_app_type] => utility [patent_app_number] => 15/424836 [patent_app_country] => US [patent_app_date] => 2017-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15424836 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/424836
CONTROLLABLE-PITCH CENTRIFUGAL FAN Feb 3, 2017 Abandoned
Array ( [id] => 12840400 [patent_doc_number] => 20180171973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => AXIAL MODULATING MECHANISM FOR ROTATING SHAFTS REALIZING CONTROLLABLE-PITCH-BLADE FANS [patent_app_type] => utility [patent_app_number] => 15/424831 [patent_app_country] => US [patent_app_date] => 2017-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 15424831 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/424831
Axial modulating mechanism for rotating shafts realizing controllable-pitch-blade fans Feb 3, 2017 Issued
Array ( [id] => 11836879 [patent_doc_number] => 20170218598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'Vehicle-Attached Excavation Implement' [patent_app_type] => utility [patent_app_number] => 15/423579 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6843 [patent_no_of_claims] => 19 [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] => 15423579 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/423579
Vehicle-Attached Excavation Implement Feb 1, 2017 Abandoned
Array ( [id] => 11625615 [patent_doc_number] => 20170135804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'COATED TRACHEOSTOMY TUBE AND STOMA STENT OR CANNULA' [patent_app_type] => utility [patent_app_number] => 15/421137 [patent_app_country] => US [patent_app_date] => 2017-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 9018 [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] => 15421137 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/421137
COATED TRACHEOSTOMY TUBE AND STOMA STENT OR CANNULA Jan 30, 2017 Abandoned
Array ( [id] => 13062437 [patent_doc_number] => 10051987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Tea and coffee brewing apparatus with telescoping filter housing [patent_app_type] => utility [patent_app_number] => 15/413722 [patent_app_country] => US [patent_app_date] => 2017-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2079 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 15413722 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/413722
Tea and coffee brewing apparatus with telescoping filter housing Jan 23, 2017 Issued
Array ( [id] => 13312257 [patent_doc_number] => 20180207665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => Spring loaded irrigation riser [patent_app_type] => utility [patent_app_number] => 15/384784 [patent_app_country] => US [patent_app_date] => 2017-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15384784 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/384784
Spring loaded irrigation riser Jan 22, 2017 Abandoned
Array ( [id] => 13296305 [patent_doc_number] => 20180199689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => ADJUSTABLE NAIL CLIPPER [patent_app_type] => utility [patent_app_number] => 15/408064 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15408064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408064
ADJUSTABLE NAIL CLIPPER Jan 16, 2017 Abandoned
Array ( [id] => 11996491 [patent_doc_number] => 20170300647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'Health In Your Hands' [patent_app_type] => utility [patent_app_number] => 15/404086 [patent_app_country] => US [patent_app_date] => 2017-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13327 [patent_no_of_claims] => 16 [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] => 15404086 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/404086
Health In Your Hands Jan 10, 2017 Abandoned
Array ( [id] => 12907381 [patent_doc_number] => 20180194302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => Magnetically Attached Foam Guards [patent_app_type] => utility [patent_app_number] => 15/401108 [patent_app_country] => US [patent_app_date] => 2017-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15401108 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/401108
Magnetically Attached Foam Guards Jan 8, 2017 Abandoned
Array ( [id] => 12888514 [patent_doc_number] => 20180188013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => BRAKE LINING MEASUREMENT SPECIALTY TOOL KIT [patent_app_type] => utility [patent_app_number] => 15/398673 [patent_app_country] => US [patent_app_date] => 2017-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15398673 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/398673
BRAKE LINING MEASUREMENT SPECIALTY TOOL KIT Jan 3, 2017 Abandoned
Array ( [id] => 11947724 [patent_doc_number] => 20170251875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'CONVECTION BARBEQUE COOKING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/390631 [patent_app_country] => US [patent_app_date] => 2016-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3239 [patent_no_of_claims] => 11 [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] => 15390631 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/390631
CONVECTION BARBEQUE COOKING APPARATUS Dec 25, 2016 Abandoned
Array ( [id] => 12859675 [patent_doc_number] => 20180178399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => Hair styling Scissors with Disposable Razor Blades [patent_app_type] => utility [patent_app_number] => 15/390518 [patent_app_country] => US [patent_app_date] => 2016-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15390518 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/390518
Hair styling Scissors with Disposable Razor Blades Dec 24, 2016 Abandoned
Array ( [id] => 15397507 [patent_doc_number] => 10539405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Jig of spirit level clamping aid tools, squares and hand clamps [patent_app_type] => utility [patent_app_number] => 15/390281 [patent_app_country] => US [patent_app_date] => 2016-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 34 [patent_no_of_words] => 9254 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15390281 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/390281
Jig of spirit level clamping aid tools, squares and hand clamps Dec 22, 2016 Issued
Array ( [id] => 12806374 [patent_doc_number] => 20180160628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => Coilable Aerodynamic Leaf Bagging Device Intended for Use with Power blower [patent_app_type] => utility [patent_app_number] => 15/377123 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15377123 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/377123
Coilable Aerodynamic Leaf Bagging Device Intended for Use with Power blower Dec 12, 2016 Abandoned
Array ( [id] => 12808123 [patent_doc_number] => 20180161211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => Layered Therapy Bandage [patent_app_type] => utility [patent_app_number] => 15/376661 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15376661 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/376661
Layered Therapy Bandage Dec 12, 2016 Abandoned
Array ( [id] => 15306169 [patent_doc_number] => 10517764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Protective eye cover system [patent_app_type] => utility [patent_app_number] => 15/374698 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 10861 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15374698 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/374698
Protective eye cover system Dec 8, 2016 Issued
Array ( [id] => 12808027 [patent_doc_number] => 20180161179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => Prosthetic Pylon Attachment Device [patent_app_type] => utility [patent_app_number] => 15/373185 [patent_app_country] => US [patent_app_date] => 2016-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 15373185 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/373185
Prosthetic Pylon Attachment Device Dec 7, 2016 Abandoned
Array ( [id] => 12787222 [patent_doc_number] => 20180154243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => METHOD AND APPARATUS FOR PAIR OF GLOVES [patent_app_type] => utility [patent_app_number] => 15/366006 [patent_app_country] => US [patent_app_date] => 2016-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15366006 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/366006
METHOD AND APPARATUS FOR PAIR OF GLOVES Nov 30, 2016 Abandoned
Array ( [id] => 16444284 [patent_doc_number] => 10836192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Medicine packaging device, ink ribbon running control method, ink ribbon roll and ink ribbon cassette [patent_app_type] => utility [patent_app_number] => 15/366227 [patent_app_country] => US [patent_app_date] => 2016-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 12998 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15366227 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/366227
Medicine packaging device, ink ribbon running control method, ink ribbon roll and ink ribbon cassette Nov 30, 2016 Issued
Array ( [id] => 14640879 [patent_doc_number] => 10365176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Wireless measurement of inflatable pressure [patent_app_type] => utility [patent_app_number] => 15/360968 [patent_app_country] => US [patent_app_date] => 2016-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4029 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15360968 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/360968
Wireless measurement of inflatable pressure Nov 22, 2016 Issued
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