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] => 1320674 [patent_doc_number] => 06595227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-22 [patent_title] => 'Self-opening shades and methods of using the same' [patent_app_type] => B2 [patent_app_number] => 09/764059 [patent_app_country] => US [patent_app_date] => 2001-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 28 [patent_no_of_words] => 4946 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/595/06595227.pdf [firstpage_image] =>[orig_patent_app_number] => 09764059 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/764059
Self-opening shades and methods of using the same Jan 18, 2001 Issued
Array ( [id] => 6011481 [patent_doc_number] => 20020100498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-01 [patent_title] => 'Portable canopy for use with motor vehicles' [patent_app_type] => new [patent_app_number] => 09/759689 [patent_app_country] => US [patent_app_date] => 2001-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2033 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0100/20020100498.pdf [firstpage_image] =>[orig_patent_app_number] => 09759689 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/759689
Portable canopy for use with motor vehicles Jan 15, 2001 Issued
Array ( [id] => 1482122 [patent_doc_number] => 06364562 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Tiltable sunshade' [patent_app_type] => B1 [patent_app_number] => 09/758563 [patent_app_country] => US [patent_app_date] => 2001-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2323 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/364/06364562.pdf [firstpage_image] =>[orig_patent_app_number] => 09758563 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/758563
Tiltable sunshade Jan 10, 2001 Issued
Array ( [id] => 1485514 [patent_doc_number] => 06415574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-07-09 [patent_title] => 'Reinforced exterior siding' [patent_app_type] => B2 [patent_app_number] => 09/757660 [patent_app_country] => US [patent_app_date] => 2001-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 17 [patent_no_of_words] => 3981 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/415/06415574.pdf [firstpage_image] =>[orig_patent_app_number] => 09757660 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/757660
Reinforced exterior siding Jan 9, 2001 Issued
Array ( [id] => 6407116 [patent_doc_number] => 20020124517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-12 [patent_title] => 'Hinged folding framework' [patent_app_type] => new [patent_app_number] => 09/755148 [patent_app_country] => US [patent_app_date] => 2001-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3390 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0124/20020124517.pdf [firstpage_image] =>[orig_patent_app_number] => 09755148 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/755148
Hinged folding framework Jan 7, 2001 Issued
Array ( [id] => 1596398 [patent_doc_number] => 06430879 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Collapsible housing' [patent_app_type] => B1 [patent_app_number] => 09/755797 [patent_app_country] => US [patent_app_date] => 2001-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1899 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/430/06430879.pdf [firstpage_image] =>[orig_patent_app_number] => 09755797 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/755797
Collapsible housing Jan 4, 2001 Issued
Array ( [id] => 1469391 [patent_doc_number] => 06386215 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Umbrella frame' [patent_app_type] => B1 [patent_app_number] => 09/753384 [patent_app_country] => US [patent_app_date] => 2001-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1089 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/386/06386215.pdf [firstpage_image] =>[orig_patent_app_number] => 09753384 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/753384
Umbrella frame Jan 2, 2001 Issued
Array ( [id] => 1383137 [patent_doc_number] => 06523314 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-25 [patent_title] => 'Ceiling grid with resilient centering tabs' [patent_app_type] => B1 [patent_app_number] => 09/752179 [patent_app_country] => US [patent_app_date] => 2000-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 3179 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/523/06523314.pdf [firstpage_image] =>[orig_patent_app_number] => 09752179 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/752179
Ceiling grid with resilient centering tabs Dec 28, 2000 Issued
Array ( [id] => 6074824 [patent_doc_number] => 20020078986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-27 [patent_title] => 'Umbrella cover for wind-stable umbrella' [patent_app_type] => new [patent_app_number] => 09/747985 [patent_app_country] => US [patent_app_date] => 2000-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1771 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20020078986.pdf [firstpage_image] =>[orig_patent_app_number] => 09747985 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/747985
Umbrella cover for wind-stable umbrella Dec 26, 2000 Abandoned
Array ( [id] => 1355769 [patent_doc_number] => 06557572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-06 [patent_title] => 'Tent pole and connecting structure thereof' [patent_app_type] => B2 [patent_app_number] => 09/747185 [patent_app_country] => US [patent_app_date] => 2000-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2684 [patent_no_of_claims] => 5 [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/06/557/06557572.pdf [firstpage_image] =>[orig_patent_app_number] => 09747185 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/747185
Tent pole and connecting structure thereof Dec 25, 2000 Issued
Array ( [id] => 1119213 [patent_doc_number] => 06792730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-21 [patent_title] => 'Building elements' [patent_app_type] => B2 [patent_app_number] => 09/742639 [patent_app_country] => US [patent_app_date] => 2000-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3734 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/792/06792730.pdf [firstpage_image] =>[orig_patent_app_number] => 09742639 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/742639
Building elements Dec 20, 2000 Issued
Array ( [id] => 6073907 [patent_doc_number] => 20020078650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-27 [patent_title] => 'Seamless siding and method and apparatus for making a seamless siding panel' [patent_app_type] => new [patent_app_number] => 09/747367 [patent_app_country] => US [patent_app_date] => 2000-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 4982 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20020078650.pdf [firstpage_image] =>[orig_patent_app_number] => 09747367 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/747367
Seamless siding and method and apparatus for making a seamless siding panel Dec 20, 2000 Abandoned
Array ( [id] => 6120751 [patent_doc_number] => 20020073634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-20 [patent_title] => 'Adjustable scaffold used with concrete-receiving forms' [patent_app_type] => new [patent_app_number] => 09/740506 [patent_app_country] => US [patent_app_date] => 2000-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6194 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0073/20020073634.pdf [firstpage_image] =>[orig_patent_app_number] => 09740506 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/740506
Adjustable scaffold used with concrete-receiving forms Dec 18, 2000 Issued
Array ( [id] => 1582431 [patent_doc_number] => 06481176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-11-19 [patent_title] => 'Storage roof truss' [patent_app_type] => B2 [patent_app_number] => 09/740357 [patent_app_country] => US [patent_app_date] => 2000-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 3318 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/481/06481176.pdf [firstpage_image] =>[orig_patent_app_number] => 09740357 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/740357
Storage roof truss Dec 17, 2000 Issued
Array ( [id] => 6121739 [patent_doc_number] => 20020074027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-20 [patent_title] => 'Lighted umbrella' [patent_app_type] => new [patent_app_number] => 09/738926 [patent_app_country] => US [patent_app_date] => 2000-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 914 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0074/20020074027.pdf [firstpage_image] =>[orig_patent_app_number] => 09738926 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/738926
Lighted umbrella Dec 17, 2000 Abandoned
Array ( [id] => 6511490 [patent_doc_number] => 20020108333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-15 [patent_title] => 'Wall and roof drainage apparatus, method, and tool' [patent_app_type] => new [patent_app_number] => 09/738835 [patent_app_country] => US [patent_app_date] => 2000-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2183 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0108/20020108333.pdf [firstpage_image] =>[orig_patent_app_number] => 09738835 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/738835
Wall and roof drainage apparatus, method, and tool Dec 15, 2000 Abandoned
Array ( [id] => 1336814 [patent_doc_number] => 06574933 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-10 [patent_title] => 'Movement joint' [patent_app_type] => B1 [patent_app_number] => 09/674181 [patent_app_country] => US [patent_app_date] => 2000-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2252 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/574/06574933.pdf [firstpage_image] =>[orig_patent_app_number] => 09674181 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/674181
Movement joint Dec 13, 2000 Issued
Array ( [id] => 1573737 [patent_doc_number] => 06446650 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-10 [patent_title] => 'Tilt device for patio umbrella' [patent_app_type] => B1 [patent_app_number] => 09/735975 [patent_app_country] => US [patent_app_date] => 2000-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3499 [patent_no_of_claims] => 24 [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/06/446/06446650.pdf [firstpage_image] =>[orig_patent_app_number] => 09735975 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/735975
Tilt device for patio umbrella Dec 12, 2000 Issued
Array ( [id] => 937092 [patent_doc_number] => 06971207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-06 [patent_title] => 'Explosion-resistant wall construction' [patent_app_type] => utility [patent_app_number] => 10/149346 [patent_app_country] => US [patent_app_date] => 2000-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1045 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/971/06971207.pdf [firstpage_image] =>[orig_patent_app_number] => 10149346 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/149346
Explosion-resistant wall construction Dec 7, 2000 Issued
Array ( [id] => 6204519 [patent_doc_number] => 20020069594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-13 [patent_title] => 'Gutter clip and assembly' [patent_app_type] => new [patent_app_number] => 09/731149 [patent_app_country] => US [patent_app_date] => 2000-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2465 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0069/20020069594.pdf [firstpage_image] =>[orig_patent_app_number] => 09731149 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/731149
Gutter clip and assembly Dec 6, 2000 Abandoned
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