Search

Robert Canfield

Examiner (ID: 18934, Phone: (571)272-6840 , Office: P/3635 )

Most Active Art Unit
3636
Art Unit(s)
3635, 3504, 3636, 3600, 3621
Total Applications
3246
Issued Applications
2525
Pending Applications
230
Abandoned Applications
515

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8899966 [patent_doc_number] => 20130167469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'MASONRY SPACER' [patent_app_type] => utility [patent_app_number] => 13/718478 [patent_app_country] => US [patent_app_date] => 2012-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2880 [patent_no_of_claims] => 14 [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] => 13718478 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/718478
Masonry spacer Dec 17, 2012 Issued
Array ( [id] => 10588066 [patent_doc_number] => 09309669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Acoustic panel, partition, and system' [patent_app_type] => utility [patent_app_number] => 13/684151 [patent_app_country] => US [patent_app_date] => 2012-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 30 [patent_no_of_words] => 20444 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13684151 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/684151
Acoustic panel, partition, and system Nov 20, 2012 Issued
Array ( [id] => 10588066 [patent_doc_number] => 09309669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Acoustic panel, partition, and system' [patent_app_type] => utility [patent_app_number] => 13/684151 [patent_app_country] => US [patent_app_date] => 2012-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 30 [patent_no_of_words] => 20444 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13684151 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/684151
Acoustic panel, partition, and system Nov 20, 2012 Issued
Array ( [id] => 9841704 [patent_doc_number] => RE045355 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2015-02-03 [patent_title] => 'Door hanger' [patent_app_type] => reissue [patent_app_number] => 13/680700 [patent_app_country] => US [patent_app_date] => 2012-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 5596 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13680700 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/680700
Door hanger Nov 18, 2012 Issued
Array ( [id] => 9472973 [patent_doc_number] => 20140130435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'FIRE RESISTANT COMPOSITE BOARDS AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/672746 [patent_app_country] => US [patent_app_date] => 2012-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9877 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [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] => 13672746 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/672746
Fire resistant composite boards and methods Nov 8, 2012 Issued
Array ( [id] => 10902057 [patent_doc_number] => 20140305068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'MOUNTING OF ROOF CLIPS' [patent_app_type] => utility [patent_app_number] => 14/355062 [patent_app_country] => US [patent_app_date] => 2012-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 12445 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [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] => 14355062 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/355062
MOUNTING OF ROOF CLIPS Oct 30, 2012 Abandoned
Array ( [id] => 9752773 [patent_doc_number] => 20140283473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'STRUCTURAL MEMBER WITH CORE BAR' [patent_app_type] => utility [patent_app_number] => 14/355011 [patent_app_country] => US [patent_app_date] => 2012-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5567 [patent_no_of_claims] => 11 [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] => 14355011 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/355011
STRUCTURAL MEMBER WITH CORE BAR Oct 30, 2012 Abandoned
Array ( [id] => 8763758 [patent_doc_number] => 20130091794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'PRECAST COMPOSITE STRUCTURAL FLOOR SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/663368 [patent_app_country] => US [patent_app_date] => 2012-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11020 [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] => 13663368 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/663368
Precast composite structural floor system Oct 28, 2012 Issued
Array ( [id] => 8992902 [patent_doc_number] => 08516774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Methods for constructing a base structure for a support tower' [patent_app_type] => utility [patent_app_number] => 13/658358 [patent_app_country] => US [patent_app_date] => 2012-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 39 [patent_no_of_words] => 12270 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13658358 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/658358
Methods for constructing a base structure for a support tower Oct 22, 2012 Issued
Array ( [id] => 9685034 [patent_doc_number] => 20140241796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'Connection Element for a Support Frame System' [patent_app_type] => utility [patent_app_number] => 14/349988 [patent_app_country] => US [patent_app_date] => 2012-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2381 [patent_no_of_claims] => 21 [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] => 14349988 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/349988
Connection element for a support frame system Oct 4, 2012 Issued
Array ( [id] => 8972263 [patent_doc_number] => 20130205693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'PIPE FLASHING PROTECTOR' [patent_app_type] => utility [patent_app_number] => 13/631384 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3828 [patent_no_of_claims] => 14 [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] => 13631384 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/631384
Pipe flashing protector Sep 27, 2012 Issued
Array ( [id] => 8633415 [patent_doc_number] => 20130025218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'PRESS-FIT STORM WINDOW' [patent_app_type] => utility [patent_app_number] => 13/626796 [patent_app_country] => US [patent_app_date] => 2012-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2782 [patent_no_of_claims] => 12 [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] => 13626796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/626796
PRESS-FIT STORM WINDOW Sep 24, 2012 Abandoned
Array ( [id] => 9564522 [patent_doc_number] => 20140182235 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2014-07-03 [patent_title] => 'BOLTED STEEL CONNECTIONS WITH 3-D JACKET PLATES AND TENSION RODS' [patent_app_type] => utility [patent_app_number] => 13/625869 [patent_app_country] => US [patent_app_date] => 2012-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 3115 [patent_no_of_claims] => 18 [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] => 13625869 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/625869
Bolted steel connections with 3-D jacket plates and tension rods Sep 23, 2012 Issued
Array ( [id] => 9564522 [patent_doc_number] => 20140182235 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2014-07-03 [patent_title] => 'BOLTED STEEL CONNECTIONS WITH 3-D JACKET PLATES AND TENSION RODS' [patent_app_type] => utility [patent_app_number] => 13/625869 [patent_app_country] => US [patent_app_date] => 2012-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 3115 [patent_no_of_claims] => 18 [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] => 13625869 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/625869
Bolted steel connections with 3-D jacket plates and tension rods Sep 23, 2012 Issued
Array ( [id] => 9097497 [patent_doc_number] => 08561367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-22 [patent_title] => 'Parapet vent' [patent_app_type] => utility [patent_app_number] => 13/613237 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5280 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13613237 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/613237
Parapet vent Sep 12, 2012 Issued
Array ( [id] => 9271899 [patent_doc_number] => 08635825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-28 [patent_title] => 'Modular roof panels' [patent_app_type] => utility [patent_app_number] => 13/603488 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4187 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 13603488 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/603488
Modular roof panels Sep 4, 2012 Issued
Array ( [id] => 9549834 [patent_doc_number] => 08756869 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-06-24 [patent_title] => 'In-ground storm shelter with sliding door' [patent_app_type] => utility [patent_app_number] => 13/597579 [patent_app_country] => US [patent_app_date] => 2012-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 3664 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [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] => 13597579 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597579
In-ground storm shelter with sliding door Aug 28, 2012 Issued
Array ( [id] => 9653454 [patent_doc_number] => 20140224459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'EXTERIOR HEAT INSULTATION COVER PANEL' [patent_app_type] => utility [patent_app_number] => 14/241480 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3510 [patent_no_of_claims] => 12 [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] => 14241480 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/241480
EXTERIOR HEAT INSULTATION COVER PANEL Aug 27, 2012 Abandoned
Array ( [id] => 9348864 [patent_doc_number] => 08667750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-11 [patent_title] => 'Masonry reinforcement system' [patent_app_type] => utility [patent_app_number] => 13/569126 [patent_app_country] => US [patent_app_date] => 2012-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6050 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13569126 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/569126
Masonry reinforcement system Aug 6, 2012 Issued
Array ( [id] => 8993165 [patent_doc_number] => 08517037 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-08-27 [patent_title] => 'Elevated living space assembly' [patent_app_type] => utility [patent_app_number] => 13/569068 [patent_app_country] => US [patent_app_date] => 2012-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 29 [patent_no_of_words] => 2848 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13569068 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/569068
Elevated living space assembly Aug 6, 2012 Issued
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