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] => 2864477 [patent_doc_number] => 05212922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Kit for glass facades' [patent_app_type] => 1 [patent_app_number] => 7/598594 [patent_app_country] => US [patent_app_date] => 1990-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3013 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212922.pdf [firstpage_image] =>[orig_patent_app_number] => 598594 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/598594
Kit for glass facades Oct 16, 1990 Issued
Array ( [id] => 2655652 [patent_doc_number] => 05046699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Anchoring device for post' [patent_app_type] => 1 [patent_app_number] => 7/594936 [patent_app_country] => US [patent_app_date] => 1990-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 2126 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/046/05046699.pdf [firstpage_image] =>[orig_patent_app_number] => 594936 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/594936
Anchoring device for post Oct 9, 1990 Issued
Array ( [id] => 2992492 [patent_doc_number] => 05339594 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Post, especially for supporting electric power supply cables' [patent_app_type] => 1 [patent_app_number] => 7/594338 [patent_app_country] => US [patent_app_date] => 1990-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2428 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/339/05339594.pdf [firstpage_image] =>[orig_patent_app_number] => 594338 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/594338
Post, especially for supporting electric power supply cables Oct 8, 1990 Issued
Array ( [id] => 2838395 [patent_doc_number] => 05083409 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Casement window fastening system' [patent_app_type] => 1 [patent_app_number] => 7/594100 [patent_app_country] => US [patent_app_date] => 1990-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2346 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083409.pdf [firstpage_image] =>[orig_patent_app_number] => 594100 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/594100
Casement window fastening system Oct 8, 1990 Issued
Array ( [id] => 2723245 [patent_doc_number] => 05027571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Frame for leading lines through a structural part' [patent_app_type] => 1 [patent_app_number] => 7/593088 [patent_app_country] => US [patent_app_date] => 1990-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1910 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027571.pdf [firstpage_image] =>[orig_patent_app_number] => 593088 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/593088
Frame for leading lines through a structural part Oct 4, 1990 Issued
07/585905 PARTITION WALL AND INTERLOCKING PANELS THEREFOR Sep 20, 1990 Abandoned
Array ( [id] => 2828978 [patent_doc_number] => 05088257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Accessory window seal assembly' [patent_app_type] => 1 [patent_app_number] => 7/580115 [patent_app_country] => US [patent_app_date] => 1990-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3609 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/088/05088257.pdf [firstpage_image] =>[orig_patent_app_number] => 580115 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/580115
Accessory window seal assembly Sep 9, 1990 Issued
Array ( [id] => 2961987 [patent_doc_number] => 05249401 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-05 [patent_title] => 'Sealing device for concrete joints and process for the introducing of a sealing medium into sealing devices' [patent_app_type] => 1 [patent_app_number] => 7/578830 [patent_app_country] => US [patent_app_date] => 1990-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 31 [patent_no_of_words] => 10322 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/249/05249401.pdf [firstpage_image] =>[orig_patent_app_number] => 578830 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/578830
Sealing device for concrete joints and process for the introducing of a sealing medium into sealing devices Sep 4, 1990 Issued
07/575908 TERMITE CONTROL Aug 30, 1990 Abandoned
07/572233 SYNTHETIC RESIN WINDOW FOR AUTOMOTIVE VEHICLES OR THE LIKE Aug 23, 1990 Abandoned
07/570818 TELESCOPING WINDOW FRAME Aug 21, 1990 Abandoned
Array ( [id] => 2802004 [patent_doc_number] => 05168681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Prestressed wood floor system' [patent_app_type] => 1 [patent_app_number] => 7/569881 [patent_app_country] => US [patent_app_date] => 1990-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3828 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/168/05168681.pdf [firstpage_image] =>[orig_patent_app_number] => 569881 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/569881
Prestressed wood floor system Aug 19, 1990 Issued
Array ( [id] => 2653560 [patent_doc_number] => 05072569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-17 [patent_title] => 'Building panels and method thereof' [patent_app_type] => 1 [patent_app_number] => 7/566058 [patent_app_country] => US [patent_app_date] => 1990-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1210 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/072/05072569.pdf [firstpage_image] =>[orig_patent_app_number] => 566058 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/566058
Building panels and method thereof Aug 12, 1990 Issued
Array ( [id] => 2889826 [patent_doc_number] => 05235788 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Enclosure assembly and method of constructing same' [patent_app_type] => 1 [patent_app_number] => 7/564068 [patent_app_country] => US [patent_app_date] => 1990-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 39 [patent_no_of_words] => 8584 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/235/05235788.pdf [firstpage_image] =>[orig_patent_app_number] => 564068 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/564068
Enclosure assembly and method of constructing same Aug 7, 1990 Issued
Array ( [id] => 2768272 [patent_doc_number] => 05134816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Beam clamp assembly for conservatories' [patent_app_type] => 1 [patent_app_number] => 7/562707 [patent_app_country] => US [patent_app_date] => 1990-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1399 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134816.pdf [firstpage_image] =>[orig_patent_app_number] => 562707 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/562707
Beam clamp assembly for conservatories Aug 5, 1990 Issued
Array ( [id] => 2669091 [patent_doc_number] => 05044834 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Retaining wall construction and blocks therefor' [patent_app_type] => 1 [patent_app_number] => 7/557956 [patent_app_country] => US [patent_app_date] => 1990-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2164 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/044/05044834.pdf [firstpage_image] =>[orig_patent_app_number] => 557956 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/557956
Retaining wall construction and blocks therefor Jul 25, 1990 Issued
Array ( [id] => 2802914 [patent_doc_number] => 05115610 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'Glazing bead' [patent_app_type] => 1 [patent_app_number] => 7/557039 [patent_app_country] => US [patent_app_date] => 1990-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2256 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/115/05115610.pdf [firstpage_image] =>[orig_patent_app_number] => 557039 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/557039
Glazing bead Jul 24, 1990 Issued
Array ( [id] => 2683960 [patent_doc_number] => 05054237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Vehicle safety barrier' [patent_app_type] => 1 [patent_app_number] => 7/553130 [patent_app_country] => US [patent_app_date] => 1990-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1838 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/054/05054237.pdf [firstpage_image] =>[orig_patent_app_number] => 553130 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/553130
Vehicle safety barrier Jul 15, 1990 Issued
Array ( [id] => 2773725 [patent_doc_number] => 05142834 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Vehicle trim assembly and fastener therefor' [patent_app_type] => 1 [patent_app_number] => 7/552308 [patent_app_country] => US [patent_app_date] => 1990-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 22 [patent_no_of_words] => 5409 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/142/05142834.pdf [firstpage_image] =>[orig_patent_app_number] => 552308 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/552308
Vehicle trim assembly and fastener therefor Jul 11, 1990 Issued
Array ( [id] => 2694477 [patent_doc_number] => 05009043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Acoustic panel' [patent_app_type] => 1 [patent_app_number] => 7/551916 [patent_app_country] => US [patent_app_date] => 1990-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3004 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009043.pdf [firstpage_image] =>[orig_patent_app_number] => 551916 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/551916
Acoustic panel Jul 11, 1990 Issued
Menu