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] => 12010051 [patent_doc_number] => 09803360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Selectively adjustable architectural wall' [patent_app_type] => utility [patent_app_number] => 14/376821 [patent_app_country] => US [patent_app_date] => 2013-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5273 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14376821 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/376821
Selectively adjustable architectural wall Nov 12, 2013 Issued
Array ( [id] => 9674550 [patent_doc_number] => 08813448 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-08-26 [patent_title] => 'Adjustable rigid corner bead' [patent_app_type] => utility [patent_app_number] => 14/073972 [patent_app_country] => US [patent_app_date] => 2013-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3417 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14073972 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/073972
Adjustable rigid corner bead Nov 6, 2013 Issued
Array ( [id] => 9487102 [patent_doc_number] => 20140137508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'REHABILITATION OF DETERIORATED MANHOLE AND OTHER SEWER STRUCTURES' [patent_app_type] => utility [patent_app_number] => 14/071506 [patent_app_country] => US [patent_app_date] => 2013-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4757 [patent_no_of_claims] => 38 [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] => 14071506 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/071506
Rehabilitation of deteriorated manhole and other sewer structures Nov 3, 2013 Issued
Array ( [id] => 11583303 [patent_doc_number] => 09637931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Connector apparatus' [patent_app_type] => utility [patent_app_number] => 14/067779 [patent_app_country] => US [patent_app_date] => 2013-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6979 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [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] => 14067779 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/067779
Connector apparatus Oct 29, 2013 Issued
Array ( [id] => 10886446 [patent_doc_number] => 08910431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-16 [patent_title] => 'Tower structure' [patent_app_type] => utility [patent_app_number] => 14/063809 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2862 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14063809 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/063809
Tower structure Oct 24, 2013 Issued
Array ( [id] => 10915015 [patent_doc_number] => 20140318034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'ROUNDED RIDGE CAP WITH ASPHALTIC FOAM MATERIALS' [patent_app_type] => utility [patent_app_number] => 14/063450 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 46 [patent_no_of_words] => 10116 [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] => 14063450 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/063450
ROUNDED RIDGE CAP WITH ASPHALTIC FOAM MATERIALS Oct 24, 2013 Abandoned
Array ( [id] => 9444819 [patent_doc_number] => 20140115987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'WIND FARM AND METHOD FOR INSTALLING A WIND FARM' [patent_app_type] => utility [patent_app_number] => 14/061453 [patent_app_country] => US [patent_app_date] => 2013-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3760 [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] => 14061453 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/061453
WIND FARM AND METHOD FOR INSTALLING A WIND FARM Oct 22, 2013 Abandoned
Array ( [id] => 9887073 [patent_doc_number] => 08973314 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-03-10 [patent_title] => 'Staircase newel system and method of installation' [patent_app_type] => utility [patent_app_number] => 14/059886 [patent_app_country] => US [patent_app_date] => 2013-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 15 [patent_no_of_words] => 3454 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14059886 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/059886
Staircase newel system and method of installation Oct 21, 2013 Issued
Array ( [id] => 9556935 [patent_doc_number] => 20140174647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'COMPOSITE INSULATED CONCRETE FORM AND METHOD OF USING SAME' [patent_app_type] => utility [patent_app_number] => 14/040965 [patent_app_country] => US [patent_app_date] => 2013-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 17323 [patent_no_of_claims] => 7 [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] => 14040965 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/040965
Composite insulated foam panel Sep 29, 2013 Issued
Array ( [id] => 9276549 [patent_doc_number] => 20140026517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'Graphite-Mediated Control of Static Electricity on Fiberglass' [patent_app_type] => utility [patent_app_number] => 14/038824 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5731 [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] => 14038824 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/038824
Graphite-Mediated Control of Static Electricity on Fiberglass Sep 26, 2013 Abandoned
Array ( [id] => 9218902 [patent_doc_number] => 20140013677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'ASSEMBLY FOR SECURING A COMPONENT TO A ROOF' [patent_app_type] => utility [patent_app_number] => 14/034310 [patent_app_country] => US [patent_app_date] => 2013-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 5597 [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] => 14034310 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/034310
Assembly for securing a component to a roof Sep 22, 2013 Issued
Array ( [id] => 14146267 [patent_doc_number] => 10253500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Corrosion resistant concrete reinforcing member [patent_app_type] => utility [patent_app_number] => 14/428825 [patent_app_country] => US [patent_app_date] => 2013-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 33 [patent_no_of_words] => 6580 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14428825 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/428825
Corrosion resistant concrete reinforcing member Sep 19, 2013 Issued
Array ( [id] => 9930634 [patent_doc_number] => 20150078826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'WATER SCORE BASED SITE DEVELOPMENT' [patent_app_type] => utility [patent_app_number] => 14/029501 [patent_app_country] => US [patent_app_date] => 2013-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3580 [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] => 14029501 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/029501
WATER SCORE BASED SITE DEVELOPMENT Sep 16, 2013 Abandoned
Array ( [id] => 11389907 [patent_doc_number] => 09551143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Modular deployable shelter for camps' [patent_app_type] => utility [patent_app_number] => 14/917182 [patent_app_country] => US [patent_app_date] => 2013-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2212 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14917182 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/917182
Modular deployable shelter for camps Sep 15, 2013 Issued
Array ( [id] => 9579890 [patent_doc_number] => 08769883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Expansion joint for building works' [patent_app_type] => utility [patent_app_number] => 14/025895 [patent_app_country] => US [patent_app_date] => 2013-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3433 [patent_no_of_claims] => 12 [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] => 14025895 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/025895
Expansion joint for building works Sep 12, 2013 Issued
Array ( [id] => 9529190 [patent_doc_number] => 08753053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Method for anchoring a joining element in an object and joining element to be used in the method' [patent_app_type] => utility [patent_app_number] => 14/023573 [patent_app_country] => US [patent_app_date] => 2013-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 14 [patent_no_of_words] => 5855 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14023573 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/023573
Method for anchoring a joining element in an object and joining element to be used in the method Sep 10, 2013 Issued
Array ( [id] => 9379736 [patent_doc_number] => 20140083217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-27 [patent_title] => 'RADIALLY RECIPROCATING LOCK' [patent_app_type] => utility [patent_app_number] => 14/022208 [patent_app_country] => US [patent_app_date] => 2013-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 4393 [patent_no_of_claims] => 19 [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] => 14022208 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/022208
RADIALLY RECIPROCATING LOCK Sep 8, 2013 Abandoned
Array ( [id] => 9252529 [patent_doc_number] => 08615935 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-12-31 [patent_title] => 'Multi-heel connector' [patent_app_type] => utility [patent_app_number] => 13/971032 [patent_app_country] => US [patent_app_date] => 2013-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4895 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13971032 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/971032
Multi-heel connector Aug 19, 2013 Issued
Array ( [id] => 9689425 [patent_doc_number] => 08820003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-02 [patent_title] => 'Retractable attic closet' [patent_app_type] => utility [patent_app_number] => 13/968229 [patent_app_country] => US [patent_app_date] => 2013-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 48 [patent_no_of_words] => 8502 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13968229 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/968229
Retractable attic closet Aug 14, 2013 Issued
Array ( [id] => 9326700 [patent_doc_number] => 20140053482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'BUILDING ROOF STRUCTURE' [patent_app_type] => utility [patent_app_number] => 13/958326 [patent_app_country] => US [patent_app_date] => 2013-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2562 [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] => 13958326 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/958326
Building roof structure Aug 1, 2013 Issued
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