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] => 10430796 [patent_doc_number] => 20150315808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'SELF-BRACING SHELTER' [patent_app_type] => utility [patent_app_number] => 14/700745 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6464 [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] => 14700745 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/700745
Self-bracing shelter Apr 29, 2015 Issued
Array ( [id] => 10579471 [patent_doc_number] => 09301581 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-04-05 [patent_title] => 'Automatic umbrella with canopy rotating function' [patent_app_type] => utility [patent_app_number] => 14/698208 [patent_app_country] => US [patent_app_date] => 2015-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3087 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14698208 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/698208
Automatic umbrella with canopy rotating function Apr 27, 2015 Issued
Array ( [id] => 11537262 [patent_doc_number] => 09611660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Vehicle corner rail assembly' [patent_app_type] => utility [patent_app_number] => 14/698278 [patent_app_country] => US [patent_app_date] => 2015-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6616 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14698278 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/698278
Vehicle corner rail assembly Apr 27, 2015 Issued
Array ( [id] => 11409346 [patent_doc_number] => 09556640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Cantilevered watercraft canopy' [patent_app_type] => utility [patent_app_number] => 14/697584 [patent_app_country] => US [patent_app_date] => 2015-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 43 [patent_no_of_words] => 10104 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 422 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14697584 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/697584
Cantilevered watercraft canopy Apr 26, 2015 Issued
Array ( [id] => 10333822 [patent_doc_number] => 20150218826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'SKYLIGHT AND METHOD OF FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/688744 [patent_app_country] => US [patent_app_date] => 2015-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 10249 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [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] => 14688744 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/688744
Skylight and method of fabricating the same Apr 15, 2015 Issued
Array ( [id] => 10601624 [patent_doc_number] => 09322177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-26 [patent_title] => 'Skylight and method of fabricating the same' [patent_app_type] => utility [patent_app_number] => 14/688782 [patent_app_country] => US [patent_app_date] => 2015-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 41 [patent_no_of_words] => 10306 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14688782 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/688782
Skylight and method of fabricating the same Apr 15, 2015 Issued
Array ( [id] => 10333821 [patent_doc_number] => 20150218825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'SKYLIGHT AND METHOD OF FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/688375 [patent_app_country] => US [patent_app_date] => 2015-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 10250 [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] => 14688375 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/688375
Skylight and method of fabricating the same Apr 15, 2015 Issued
Array ( [id] => 13857301 [patent_doc_number] => 10190362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Sectional door with pivotable guide rollers [patent_app_type] => utility [patent_app_number] => 15/304210 [patent_app_country] => US [patent_app_date] => 2015-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3775 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15304210 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/304210
Sectional door with pivotable guide rollers Apr 14, 2015 Issued
Array ( [id] => 11099438 [patent_doc_number] => 20160296407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'STRUCTURAL FRAME TO ASSIST PATIENTS AND METHODS OF USE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/684853 [patent_app_country] => US [patent_app_date] => 2015-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16551 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 10 [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] => 14684853 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/684853
STRUCTURAL FRAME TO ASSIST PATIENTS AND METHODS OF USE THEREOF Apr 12, 2015 Abandoned
Array ( [id] => 10455971 [patent_doc_number] => 20150340986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'Support Structure for Solar Panel' [patent_app_type] => utility [patent_app_number] => 14/682839 [patent_app_country] => US [patent_app_date] => 2015-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2815 [patent_no_of_claims] => 10 [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] => 14682839 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/682839
Support structure for solar panel Apr 8, 2015 Issued
Array ( [id] => 10775612 [patent_doc_number] => 20160121769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'VEHICULAR SEAT' [patent_app_type] => utility [patent_app_number] => 14/897770 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4659 [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] => 14897770 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/897770
Vehicular seat Mar 25, 2015 Issued
Array ( [id] => 14146381 [patent_doc_number] => 10253557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Roller shutter for opening and closing a doorway [patent_app_type] => utility [patent_app_number] => 15/128050 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8431 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15128050 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/128050
Roller shutter for opening and closing a doorway Mar 23, 2015 Issued
Array ( [id] => 10476645 [patent_doc_number] => 20150361662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'Molding Strip for Fabric Walls and Ceilings' [patent_app_type] => utility [patent_app_number] => 14/665562 [patent_app_country] => US [patent_app_date] => 2015-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3011 [patent_no_of_claims] => 10 [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] => 14665562 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/665562
Molding strip for fabric walls and ceilings Mar 22, 2015 Issued
Array ( [id] => 10445414 [patent_doc_number] => 20150330428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'CATCH PORTION, APPARATUS AND MANUFACTURING METHOD OF CATCH PORTION' [patent_app_type] => utility [patent_app_number] => 14/664559 [patent_app_country] => US [patent_app_date] => 2015-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3210 [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] => 14664559 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/664559
CATCH PORTION, APPARATUS AND MANUFACTURING METHOD OF CATCH PORTION Mar 19, 2015 Abandoned
Array ( [id] => 11191904 [patent_doc_number] => 09422711 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-08-23 [patent_title] => 'Screen support assembly with wide lateral support efficiency' [patent_app_type] => utility [patent_app_number] => 14/660673 [patent_app_country] => US [patent_app_date] => 2015-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4425 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 560 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14660673 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/660673
Screen support assembly with wide lateral support efficiency Mar 16, 2015 Issued
Array ( [id] => 10298685 [patent_doc_number] => 20150183684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'Graphite-Mediated Control of Static Electricity on Fiberglass' [patent_app_type] => utility [patent_app_number] => 14/659163 [patent_app_country] => US [patent_app_date] => 2015-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5732 [patent_no_of_claims] => 20 [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] => 14659163 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/659163
Graphite-Mediated Control of Static Electricity on Fiberglass Mar 15, 2015 Abandoned
Array ( [id] => 10378657 [patent_doc_number] => 20150263664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'Solar Slate Plate' [patent_app_type] => utility [patent_app_number] => 14/658956 [patent_app_country] => US [patent_app_date] => 2015-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3192 [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] => 14658956 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/658956
Solar Slate Plate Mar 15, 2015 Abandoned
Array ( [id] => 11178311 [patent_doc_number] => 09410296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-09 [patent_title] => 'Apparatus and related methods of paving a subsurface' [patent_app_type] => utility [patent_app_number] => 14/657977 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 84 [patent_figures_cnt] => 110 [patent_no_of_words] => 12523 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14657977 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/657977
Apparatus and related methods of paving a subsurface Mar 12, 2015 Issued
Array ( [id] => 10618315 [patent_doc_number] => 09337770 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-10 [patent_title] => 'Solar cell module' [patent_app_type] => utility [patent_app_number] => 14/656771 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3956 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14656771 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/656771
Solar cell module Mar 12, 2015 Issued
Array ( [id] => 10629078 [patent_doc_number] => 09347224 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-24 [patent_title] => 'Step-block precast stair' [patent_app_type] => utility [patent_app_number] => 14/641102 [patent_app_country] => US [patent_app_date] => 2015-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 3823 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14641102 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/641102
Step-block precast stair Mar 5, 2015 Issued
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