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] => 10311099 [patent_doc_number] => 20150196102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'VERSITILE WALKING CANE' [patent_app_type] => utility [patent_app_number] => 14/599446 [patent_app_country] => US [patent_app_date] => 2015-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5109 [patent_no_of_claims] => 20 [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] => 14599446 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/599446
Versatile walking cane Jan 15, 2015 Issued
Array ( [id] => 11129816 [patent_doc_number] => 20160326791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'Folding-Shutter Assembly' [patent_app_type] => utility [patent_app_number] => 15/109871 [patent_app_country] => US [patent_app_date] => 2015-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 5736 [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] => 15109871 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/109871
Folding-Shutter Assembly Jan 11, 2015 Abandoned
Array ( [id] => 10225554 [patent_doc_number] => 20150110547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'MANUFACTURING MICRO-STRUCTURED ELEMENTS' [patent_app_type] => utility [patent_app_number] => 14/585460 [patent_app_country] => US [patent_app_date] => 2014-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5898 [patent_no_of_claims] => 8 [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] => 14585460 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/585460
Sandwich board assembly having thermoplastic joining element Dec 29, 2014 Issued
Array ( [id] => 11101375 [patent_doc_number] => 20160298345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'ON-SITE MOBILE FACILITY' [patent_app_type] => utility [patent_app_number] => 15/106502 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5572 [patent_no_of_claims] => 21 [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] => 15106502 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/106502
On-site mobile facility Dec 18, 2014 Issued
Array ( [id] => 10481336 [patent_doc_number] => 20150366353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'Headrest Moving Device' [patent_app_type] => utility [patent_app_number] => 14/766970 [patent_app_country] => US [patent_app_date] => 2014-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 11298 [patent_no_of_claims] => 11 [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] => 14766970 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/766970
Headrest folding apparatus Dec 2, 2014 Issued
Array ( [id] => 11389925 [patent_doc_number] => 09551161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Theater entrance' [patent_app_type] => utility [patent_app_number] => 14/556178 [patent_app_country] => US [patent_app_date] => 2014-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2690 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14556178 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/556178
Theater entrance Nov 29, 2014 Issued
Array ( [id] => 10799697 [patent_doc_number] => 20160145854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'JOINING STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/551536 [patent_app_country] => US [patent_app_date] => 2014-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6850 [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] => 14551536 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/551536
Joining structure Nov 23, 2014 Issued
Array ( [id] => 10236780 [patent_doc_number] => 20150121775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'LIGHT WEIGHT MODULAR UNITS FOR STAGGERED STACKED BUILDING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/532977 [patent_app_country] => US [patent_app_date] => 2014-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9385 [patent_no_of_claims] => 20 [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] => 14532977 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/532977
LIGHT WEIGHT MODULAR UNITS FOR STAGGERED STACKED BUILDING SYSTEM Nov 3, 2014 Abandoned
Array ( [id] => 10504977 [patent_doc_number] => 09232836 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-01-12 [patent_title] => 'Shade device' [patent_app_type] => utility [patent_app_number] => 14/522424 [patent_app_country] => US [patent_app_date] => 2014-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3174 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14522424 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/522424
Shade device Oct 22, 2014 Issued
Array ( [id] => 11583345 [patent_doc_number] => 09637974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Roller door system' [patent_app_type] => utility [patent_app_number] => 15/032063 [patent_app_country] => US [patent_app_date] => 2014-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4069 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15032063 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/032063
Roller door system Oct 22, 2014 Issued
Array ( [id] => 11268939 [patent_doc_number] => 20160331486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'WORKING POSTURE HOLDING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/111368 [patent_app_country] => US [patent_app_date] => 2014-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4201 [patent_no_of_claims] => 9 [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] => 15111368 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/111368
WORKING POSTURE HOLDING DEVICE Oct 21, 2014 Abandoned
Array ( [id] => 10540210 [patent_doc_number] => 09265312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Outdoor umbrella with remote touch-controlled LED lights' [patent_app_type] => utility [patent_app_number] => 14/519651 [patent_app_country] => US [patent_app_date] => 2014-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2109 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14519651 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/519651
Outdoor umbrella with remote touch-controlled LED lights Oct 20, 2014 Issued
Array ( [id] => 10250624 [patent_doc_number] => 20150135619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'INSULATIVE SEALING SYSTEM AND MATERIALS THEREFOR' [patent_app_type] => utility [patent_app_number] => 14/518374 [patent_app_country] => US [patent_app_date] => 2014-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12271 [patent_no_of_claims] => 21 [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] => 14518374 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/518374
INSULATIVE SEALING SYSTEM AND MATERIALS THEREFOR Oct 19, 2014 Abandoned
Array ( [id] => 10222643 [patent_doc_number] => 20150107637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'SIMPLIFIED SLIDER MECHANISM' [patent_app_type] => utility [patent_app_number] => 14/518315 [patent_app_country] => US [patent_app_date] => 2014-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1844 [patent_no_of_claims] => 8 [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] => 14518315 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/518315
SIMPLIFIED SLIDER MECHANISM Oct 19, 2014 Abandoned
Array ( [id] => 12087325 [patent_doc_number] => 09841044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-12 [patent_title] => 'Grooved rotatably fastening structure, rotatably fastening combo, and packaging structure' [patent_app_type] => utility [patent_app_number] => 14/513408 [patent_app_country] => US [patent_app_date] => 2014-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4914 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14513408 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/513408
Grooved rotatably fastening structure, rotatably fastening combo, and packaging structure Oct 13, 2014 Issued
Array ( [id] => 13107647 [patent_doc_number] => 10072460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Motorized installation for maneuvering a screen and associated screen device [patent_app_type] => utility [patent_app_number] => 15/028672 [patent_app_country] => US [patent_app_date] => 2014-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5431 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15028672 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/028672
Motorized installation for maneuvering a screen and associated screen device Oct 12, 2014 Issued
Array ( [id] => 9969305 [patent_doc_number] => 09016300 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-04-28 [patent_title] => 'Articulated sun shade apparatus' [patent_app_type] => utility [patent_app_number] => 14/510832 [patent_app_country] => US [patent_app_date] => 2014-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1917 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14510832 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/510832
Articulated sun shade apparatus Oct 8, 2014 Issued
Array ( [id] => 10033108 [patent_doc_number] => 09074416 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-07-07 [patent_title] => 'Spacers for insulated glass' [patent_app_type] => utility [patent_app_number] => 14/506578 [patent_app_country] => US [patent_app_date] => 2014-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 3928 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14506578 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/506578
Spacers for insulated glass Oct 2, 2014 Issued
Array ( [id] => 9935026 [patent_doc_number] => 08984819 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-03-24 [patent_title] => 'Ramp mounting system for a flat roof solar array' [patent_app_type] => utility [patent_app_number] => 14/497379 [patent_app_country] => US [patent_app_date] => 2014-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2236 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14497379 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/497379
Ramp mounting system for a flat roof solar array Sep 25, 2014 Issued
Array ( [id] => 10045523 [patent_doc_number] => 09085914 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-07-21 [patent_title] => 'Blind assembly' [patent_app_type] => utility [patent_app_number] => 14/498854 [patent_app_country] => US [patent_app_date] => 2014-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1665 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14498854 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/498854
Blind assembly Sep 25, 2014 Issued
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