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] => 1580132 [patent_doc_number] => 06357510 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Collapsible support frames' [patent_app_type] => B1 [patent_app_number] => 09/286800 [patent_app_country] => US [patent_app_date] => 1999-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 5950 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/357/06357510.pdf [firstpage_image] =>[orig_patent_app_number] => 09286800 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/286800
Collapsible support frames Apr 5, 1999 Issued
Array ( [id] => 4211863 [patent_doc_number] => 06164303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Slim rib assembly for umbrella' [patent_app_type] => 1 [patent_app_number] => 9/285701 [patent_app_country] => US [patent_app_date] => 1999-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 1697 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 370 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/164/06164303.pdf [firstpage_image] =>[orig_patent_app_number] => 285701 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/285701
Slim rib assembly for umbrella Apr 4, 1999 Issued
Array ( [id] => 4211905 [patent_doc_number] => 06164306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Sandpad' [patent_app_type] => 1 [patent_app_number] => 9/283734 [patent_app_country] => US [patent_app_date] => 1999-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2267 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/164/06164306.pdf [firstpage_image] =>[orig_patent_app_number] => 283734 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/283734
Sandpad Mar 31, 1999 Issued
Array ( [id] => 4407422 [patent_doc_number] => 06176246 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Multiple-fold automatic umbrella with simplified structure and shortened length' [patent_app_type] => 1 [patent_app_number] => 9/282198 [patent_app_country] => US [patent_app_date] => 1999-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 4231 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 447 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/176/06176246.pdf [firstpage_image] =>[orig_patent_app_number] => 282198 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/282198
Multiple-fold automatic umbrella with simplified structure and shortened length Mar 30, 1999 Issued
Array ( [id] => 1289432 [patent_doc_number] => 06626200 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-30 [patent_title] => 'Therapeutic walking aid' [patent_app_type] => B1 [patent_app_number] => 09/281553 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7855 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/626/06626200.pdf [firstpage_image] =>[orig_patent_app_number] => 09281553 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/281553
Therapeutic walking aid Mar 29, 1999 Issued
Array ( [id] => 1308357 [patent_doc_number] => RE038210 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2003-08-12 [patent_title] => 'Metal shingle with gutter and interlocking edges' [patent_app_type] => E1 [patent_app_number] => 09/276610 [patent_app_country] => US [patent_app_date] => 1999-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 2919 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/038/RE038210.pdf [firstpage_image] =>[orig_patent_app_number] => 09276610 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276610
Metal shingle with gutter and interlocking edges Mar 24, 1999 Issued
Array ( [id] => 4237963 [patent_doc_number] => 06257259 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Removably mountable laterally extensible frame' [patent_app_type] => 1 [patent_app_number] => 9/275626 [patent_app_country] => US [patent_app_date] => 1999-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3696 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/257/06257259.pdf [firstpage_image] =>[orig_patent_app_number] => 275626 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275626
Removably mountable laterally extensible frame Mar 23, 1999 Issued
Array ( [id] => 4291924 [patent_doc_number] => 06240939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Windbreak' [patent_app_type] => 1 [patent_app_number] => 9/273501 [patent_app_country] => US [patent_app_date] => 1999-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 952 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/240/06240939.pdf [firstpage_image] =>[orig_patent_app_number] => 273501 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/273501
Windbreak Mar 21, 1999 Issued
09/271064 MODULAR HUB AND STRUT STRUCTURAL SYSTEM Mar 16, 1999 Abandoned
Array ( [id] => 4300764 [patent_doc_number] => 06318037 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Window frame' [patent_app_type] => 1 [patent_app_number] => 9/271144 [patent_app_country] => US [patent_app_date] => 1999-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2984 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/318/06318037.pdf [firstpage_image] =>[orig_patent_app_number] => 271144 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/271144
Window frame Mar 16, 1999 Issued
09/254763 CONNECTOR PLATE AND PUNCH FOR FORMING Mar 10, 1999 Abandoned
Array ( [id] => 4393474 [patent_doc_number] => 06299110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Protective netting comprising connected crossed cables, for example, snow or ground netting' [patent_app_type] => 1 [patent_app_number] => 9/260536 [patent_app_country] => US [patent_app_date] => 1999-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2017 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/299/06299110.pdf [firstpage_image] =>[orig_patent_app_number] => 260536 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/260536
Protective netting comprising connected crossed cables, for example, snow or ground netting Mar 1, 1999 Issued
Array ( [id] => 4335315 [patent_doc_number] => 06199571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Lightening multiple-fold automatic umbrella with control module' [patent_app_type] => 1 [patent_app_number] => 9/259583 [patent_app_country] => US [patent_app_date] => 1999-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2824 [patent_no_of_claims] => 2 [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] => patents/06/199/06199571.pdf [firstpage_image] =>[orig_patent_app_number] => 259583 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/259583
Lightening multiple-fold automatic umbrella with control module Feb 28, 1999 Issued
Array ( [id] => 1386341 [patent_doc_number] => RE037981 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2003-02-11 [patent_title] => 'Embeddable mounting device and method' [patent_app_type] => E1 [patent_app_number] => 09/258129 [patent_app_country] => US [patent_app_date] => 1999-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3335 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/037/RE037981.pdf [firstpage_image] =>[orig_patent_app_number] => 09258129 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/258129
Embeddable mounting device and method Feb 25, 1999 Issued
Array ( [id] => 5885644 [patent_doc_number] => 20020011549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-31 [patent_title] => 'ENCASING SKINS USING TRANSPARENT MATERIAL FOR FAIR-FACED CONCRETE' [patent_app_type] => new [patent_app_number] => 09/257870 [patent_app_country] => US [patent_app_date] => 1999-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1150 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20020011549.pdf [firstpage_image] =>[orig_patent_app_number] => 09257870 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/257870
ENCASING SKINS USING TRANSPARENT MATERIAL FOR FAIR-FACED CONCRETE Feb 24, 1999 Abandoned
Array ( [id] => 4211878 [patent_doc_number] => 06164304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Umbrella' [patent_app_type] => 1 [patent_app_number] => 9/257515 [patent_app_country] => US [patent_app_date] => 1999-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2246 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/164/06164304.pdf [firstpage_image] =>[orig_patent_app_number] => 257515 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/257515
Umbrella Feb 24, 1999 Issued
Array ( [id] => 4224685 [patent_doc_number] => 06220261 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Adjustable static umbrella' [patent_app_type] => 1 [patent_app_number] => 9/242654 [patent_app_country] => US [patent_app_date] => 1999-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2788 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/220/06220261.pdf [firstpage_image] =>[orig_patent_app_number] => 242654 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/242654
Adjustable static umbrella Feb 18, 1999 Issued
Array ( [id] => 4157630 [patent_doc_number] => 06035874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Multipurpose recreational shade for use in conjunction with motor vehicle' [patent_app_type] => 1 [patent_app_number] => 9/253835 [patent_app_country] => US [patent_app_date] => 1999-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2449 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/035/06035874.pdf [firstpage_image] =>[orig_patent_app_number] => 253835 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/253835
Multipurpose recreational shade for use in conjunction with motor vehicle Feb 18, 1999 Issued
Array ( [id] => 4268751 [patent_doc_number] => 06234186 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Canopy frame for umbrella of various shapes' [patent_app_type] => 1 [patent_app_number] => 9/249772 [patent_app_country] => US [patent_app_date] => 1999-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2454 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/234/06234186.pdf [firstpage_image] =>[orig_patent_app_number] => 249772 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/249772
Canopy frame for umbrella of various shapes Feb 15, 1999 Issued
Array ( [id] => 4280890 [patent_doc_number] => 06250322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Umbrella-shaped shelter' [patent_app_type] => 1 [patent_app_number] => 9/250659 [patent_app_country] => US [patent_app_date] => 1999-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 3540 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/250/06250322.pdf [firstpage_image] =>[orig_patent_app_number] => 250659 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/250659
Umbrella-shaped shelter Feb 15, 1999 Issued
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