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] => 6872284 [patent_doc_number] => 20030192581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-16 [patent_title] => 'Shielding device for vehicle while opening the door' [patent_app_type] => new [patent_app_number] => 10/119397 [patent_app_country] => US [patent_app_date] => 2002-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2643 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0192/20030192581.pdf [firstpage_image] =>[orig_patent_app_number] => 10119397 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/119397
Shielding device for vehicle while opening the door Apr 10, 2002 Abandoned
Array ( [id] => 1212765 [patent_doc_number] => 06705336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-16 [patent_title] => 'Self-aligning stair compatible walking aid' [patent_app_type] => B2 [patent_app_number] => 10/118000 [patent_app_country] => US [patent_app_date] => 2002-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2657 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/705/06705336.pdf [firstpage_image] =>[orig_patent_app_number] => 10118000 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/118000
Self-aligning stair compatible walking aid Apr 8, 2002 Issued
Array ( [id] => 756642 [patent_doc_number] => 07010891 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-03-14 [patent_title] => 'Haunch assembly for supporting a concrete slab and method of making the haunch assembly' [patent_app_type] => utility [patent_app_number] => 10/114719 [patent_app_country] => US [patent_app_date] => 2002-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 3013 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/010/07010891.pdf [firstpage_image] =>[orig_patent_app_number] => 10114719 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/114719
Haunch assembly for supporting a concrete slab and method of making the haunch assembly Apr 1, 2002 Issued
Array ( [id] => 1215913 [patent_doc_number] => 06701677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-09 [patent_title] => 'Partition covering with pocket' [patent_app_type] => B2 [patent_app_number] => 10/113129 [patent_app_country] => US [patent_app_date] => 2002-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2382 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/701/06701677.pdf [firstpage_image] =>[orig_patent_app_number] => 10113129 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/113129
Partition covering with pocket Mar 28, 2002 Issued
Array ( [id] => 1193364 [patent_doc_number] => 06725873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-27 [patent_title] => 'Foldable tent frame' [patent_app_type] => B2 [patent_app_number] => 10/108498 [patent_app_country] => US [patent_app_date] => 2002-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1581 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/725/06725873.pdf [firstpage_image] =>[orig_patent_app_number] => 10108498 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/108498
Foldable tent frame Mar 28, 2002 Issued
Array ( [id] => 1057127 [patent_doc_number] => 06851247 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-02-08 [patent_title] => 'Composite utility pole core systems' [patent_app_type] => utility [patent_app_number] => 10/108750 [patent_app_country] => US [patent_app_date] => 2002-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 2222 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/851/06851247.pdf [firstpage_image] =>[orig_patent_app_number] => 10108750 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/108750
Composite utility pole core systems Mar 24, 2002 Issued
Array ( [id] => 7308910 [patent_doc_number] => 20040031511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-19 [patent_title] => 'Folding walker having latching mechanism' [patent_app_type] => new [patent_app_number] => 10/101825 [patent_app_country] => US [patent_app_date] => 2002-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3307 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20040031511.pdf [firstpage_image] =>[orig_patent_app_number] => 10101825 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/101825
Folding walker having latching mechanism Mar 20, 2002 Abandoned
Array ( [id] => 6167747 [patent_doc_number] => 20020152711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-24 [patent_title] => 'Multiple layer composite material consisting of cement-bound concrete and polymer-bound concrete and method for producing the same' [patent_app_type] => new [patent_app_number] => 10/097352 [patent_app_country] => US [patent_app_date] => 2002-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4904 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0152/20020152711.pdf [firstpage_image] =>[orig_patent_app_number] => 10097352 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/097352
Multiple layer composite material consisting of cement-bound concrete and polymer-bound concrete and method for producing the same Mar 14, 2002 Issued
Array ( [id] => 1209539 [patent_doc_number] => 06708707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-23 [patent_title] => 'Collapsible canopy support' [patent_app_type] => B2 [patent_app_number] => 10/100573 [patent_app_country] => US [patent_app_date] => 2002-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3064 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/708/06708707.pdf [firstpage_image] =>[orig_patent_app_number] => 10100573 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/100573
Collapsible canopy support Mar 14, 2002 Issued
Array ( [id] => 6793735 [patent_doc_number] => 20030172608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-18 [patent_title] => 'Flooring construction' [patent_app_type] => new [patent_app_number] => 10/098483 [patent_app_country] => US [patent_app_date] => 2002-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2857 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0172/20030172608.pdf [firstpage_image] =>[orig_patent_app_number] => 10098483 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/098483
Flooring construction Mar 13, 2002 Issued
Array ( [id] => 5898880 [patent_doc_number] => 20020139059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-03 [patent_title] => 'Device which secures external walls and components of a room and which has improved drainage capabilities and aesthetics' [patent_app_type] => new [patent_app_number] => 10/096029 [patent_app_country] => US [patent_app_date] => 2002-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5222 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0139/20020139059.pdf [firstpage_image] =>[orig_patent_app_number] => 10096029 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/096029
Device which secures external walls and components of a room and which has improved drainage capabilities and aesthetics Mar 11, 2002 Abandoned
Array ( [id] => 1211980 [patent_doc_number] => 06705049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-16 [patent_title] => 'Rain and storm water filtration systems' [patent_app_type] => B2 [patent_app_number] => 10/094163 [patent_app_country] => US [patent_app_date] => 2002-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4045 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/705/06705049.pdf [firstpage_image] =>[orig_patent_app_number] => 10094163 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/094163
Rain and storm water filtration systems Mar 7, 2002 Issued
Array ( [id] => 1237380 [patent_doc_number] => 06681545 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-27 [patent_title] => 'Building reinforcements' [patent_app_type] => B1 [patent_app_number] => 10/070543 [patent_app_country] => US [patent_app_date] => 2002-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 2937 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/681/06681545.pdf [firstpage_image] =>[orig_patent_app_number] => 10070543 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/070543
Building reinforcements Mar 6, 2002 Issued
Array ( [id] => 6707966 [patent_doc_number] => 20030167715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-11 [patent_title] => 'Method and apparatus for a composite concrete panel with transversely oriented carbon fiber reinforcement' [patent_app_type] => new [patent_app_number] => 10/093292 [patent_app_country] => US [patent_app_date] => 2002-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4011 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0167/20030167715.pdf [firstpage_image] =>[orig_patent_app_number] => 10093292 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/093292
Method and apparatus for a composite concrete panel with transversely oriented carbon fiber reinforcement Mar 5, 2002 Issued
Array ( [id] => 1227410 [patent_doc_number] => 06691721 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-17 [patent_title] => 'Fan umbrella' [patent_app_type] => B2 [patent_app_number] => 10/090659 [patent_app_country] => US [patent_app_date] => 2002-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2213 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/691/06691721.pdf [firstpage_image] =>[orig_patent_app_number] => 10090659 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/090659
Fan umbrella Mar 4, 2002 Issued
Array ( [id] => 1138921 [patent_doc_number] => 06772780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-10 [patent_title] => 'Collapsible frame' [patent_app_type] => B2 [patent_app_number] => 10/090671 [patent_app_country] => US [patent_app_date] => 2002-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 10556 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/772/06772780.pdf [firstpage_image] =>[orig_patent_app_number] => 10090671 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/090671
Collapsible frame Mar 3, 2002 Issued
Array ( [id] => 6831826 [patent_doc_number] => 20030159371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Support structure for isolating earthquake motions' [patent_app_type] => new [patent_app_number] => 10/084072 [patent_app_country] => US [patent_app_date] => 2002-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1404 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20030159371.pdf [firstpage_image] =>[orig_patent_app_number] => 10084072 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/084072
Support structure for isolating earthquake motions Feb 26, 2002 Abandoned
Array ( [id] => 6832179 [patent_doc_number] => 20030159724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Automatically unfold-and-fold structure of the folded umbrella' [patent_app_type] => new [patent_app_number] => 10/082320 [patent_app_country] => US [patent_app_date] => 2002-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3059 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 544 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20030159724.pdf [firstpage_image] =>[orig_patent_app_number] => 10082320 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/082320
Automatically unfold-and-fold structure of the folded umbrella Feb 25, 2002 Abandoned
Array ( [id] => 6406974 [patent_doc_number] => 20020124503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-12 [patent_title] => 'Fresh masonry wall protection device and method for rapidly protecting a newly laid masonry wall' [patent_app_type] => new [patent_app_number] => 10/081156 [patent_app_country] => US [patent_app_date] => 2002-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3207 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0124/20020124503.pdf [firstpage_image] =>[orig_patent_app_number] => 10081156 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/081156
Fresh masonry wall protection device and method for rapidly protecting a newly laid masonry wall Feb 24, 2002 Issued
Array ( [id] => 1208877 [patent_doc_number] => 06708451 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-23 [patent_title] => 'Inflatable tent' [patent_app_type] => B1 [patent_app_number] => 10/080439 [patent_app_country] => US [patent_app_date] => 2002-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2414 [patent_no_of_claims] => 2 [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] => patents/06/708/06708451.pdf [firstpage_image] =>[orig_patent_app_number] => 10080439 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/080439
Inflatable tent Feb 21, 2002 Issued
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