Search

David J Walczak

Examiner (ID: 5490, Phone: (571)272-4895 , Office: P/3754 )

Most Active Art Unit
3754
Art Unit(s)
2899, 3754, 3751, 2403, 3105, 2832
Total Applications
4529
Issued Applications
3514
Pending Applications
214
Abandoned Applications
801

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5174065 [patent_doc_number] => 20070175122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Device for vertically adjusting the jamb of a hollow door frame' [patent_app_type] => utility [patent_app_number] => 11/325298 [patent_app_country] => US [patent_app_date] => 2006-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1915 [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] => publications/A1/0175/20070175122.pdf [firstpage_image] =>[orig_patent_app_number] => 11325298 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/325298
Device for vertically adjusting the jamb of a hollow door frame Jan 3, 2006 Abandoned
Array ( [id] => 5862079 [patent_doc_number] => 20060096209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-11 [patent_title] => 'Sealed, thermally insulated tank with juxtaposed non-conducting elements' [patent_app_type] => utility [patent_app_number] => 11/266375 [patent_app_country] => US [patent_app_date] => 2005-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10011 [patent_no_of_claims] => 20 [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] => publications/A1/0096/20060096209.pdf [firstpage_image] =>[orig_patent_app_number] => 11266375 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/266375
Sealed, thermally insulated tank with juxtaposed non-conducting elements Nov 3, 2005 Abandoned
Array ( [id] => 5232882 [patent_doc_number] => 20070125036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'Sealing cover for a fastening device' [patent_app_type] => utility [patent_app_number] => 11/255721 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4369 [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] => publications/A1/0125/20070125036.pdf [firstpage_image] =>[orig_patent_app_number] => 11255721 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/255721
Sealing cover for a fastening device Oct 20, 2005 Issued
Array ( [id] => 5212586 [patent_doc_number] => 20070101666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Corrugated plastic storm shutter system' [patent_app_type] => utility [patent_app_number] => 11/254734 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3097 [patent_no_of_claims] => 18 [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] => publications/A1/0101/20070101666.pdf [firstpage_image] =>[orig_patent_app_number] => 11254734 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/254734
Corrugated plastic storm shutter system Oct 20, 2005 Abandoned
Array ( [id] => 340418 [patent_doc_number] => 07500336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-10 [patent_title] => 'Molded panel' [patent_app_type] => utility [patent_app_number] => 11/253516 [patent_app_country] => US [patent_app_date] => 2005-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2626 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/500/07500336.pdf [firstpage_image] =>[orig_patent_app_number] => 11253516 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/253516
Molded panel Oct 18, 2005 Issued
Array ( [id] => 5030399 [patent_doc_number] => 20070094938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Inflatable structures' [patent_app_type] => utility [patent_app_number] => 11/250278 [patent_app_country] => US [patent_app_date] => 2005-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1288 [patent_no_of_claims] => 5 [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] => publications/A1/0094/20070094938.pdf [firstpage_image] =>[orig_patent_app_number] => 11250278 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/250278
Inflatable structures Oct 13, 2005 Issued
Array ( [id] => 20607 [patent_doc_number] => 07798920 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-09-21 [patent_title] => 'Sporting activity system' [patent_app_type] => utility [patent_app_number] => 11/249024 [patent_app_country] => US [patent_app_date] => 2005-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3274 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/798/07798920.pdf [firstpage_image] =>[orig_patent_app_number] => 11249024 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/249024
Sporting activity system Oct 11, 2005 Issued
Array ( [id] => 11060 [patent_doc_number] => 07802406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-28 [patent_title] => 'Multi-function building panel beam tube with homogeneous anchor sites' [patent_app_type] => utility [patent_app_number] => 11/243744 [patent_app_country] => US [patent_app_date] => 2005-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3800 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/802/07802406.pdf [firstpage_image] =>[orig_patent_app_number] => 11243744 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/243744
Multi-function building panel beam tube with homogeneous anchor sites Oct 3, 2005 Issued
Array ( [id] => 5030400 [patent_doc_number] => 20070094939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Gutter cover with passive ice and snow melt' [patent_app_type] => utility [patent_app_number] => 11/242284 [patent_app_country] => US [patent_app_date] => 2005-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2956 [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] => publications/A1/0094/20070094939.pdf [firstpage_image] =>[orig_patent_app_number] => 11242284 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/242284
Gutter cover with passive ice and snow melt Oct 2, 2005 Abandoned
Array ( [id] => 5030419 [patent_doc_number] => 20070094958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Apparatus and methods for trim used with building siding' [patent_app_type] => utility [patent_app_number] => 11/241203 [patent_app_country] => US [patent_app_date] => 2005-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7989 [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] => publications/A1/0094/20070094958.pdf [firstpage_image] =>[orig_patent_app_number] => 11241203 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/241203
Apparatus and methods for trim used with building siding Sep 29, 2005 Abandoned
Array ( [id] => 5167669 [patent_doc_number] => 20070068100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Footing tube foundation' [patent_app_type] => utility [patent_app_number] => 11/236653 [patent_app_country] => US [patent_app_date] => 2005-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1824 [patent_no_of_claims] => 8 [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] => publications/A1/0068/20070068100.pdf [firstpage_image] =>[orig_patent_app_number] => 11236653 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/236653
Footing tube foundation Sep 27, 2005 Abandoned
Array ( [id] => 223532 [patent_doc_number] => 07603816 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-10-20 [patent_title] => 'Combined sill seal and termite shield (SSTS)' [patent_app_type] => utility [patent_app_number] => 11/236136 [patent_app_country] => US [patent_app_date] => 2005-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7774 [patent_no_of_claims] => 17 [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] => patents/07/603/07603816.pdf [firstpage_image] =>[orig_patent_app_number] => 11236136 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/236136
Combined sill seal and termite shield (SSTS) Sep 26, 2005 Issued
Array ( [id] => 552860 [patent_doc_number] => 07461491 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-12-09 [patent_title] => 'Intersectional reinforcing bar support having securing cap' [patent_app_type] => utility [patent_app_number] => 11/234756 [patent_app_country] => US [patent_app_date] => 2005-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4182 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/461/07461491.pdf [firstpage_image] =>[orig_patent_app_number] => 11234756 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/234756
Intersectional reinforcing bar support having securing cap Sep 25, 2005 Issued
Array ( [id] => 5167662 [patent_doc_number] => 20070068093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Apparatus and methods for diverting water from a building' [patent_app_type] => utility [patent_app_number] => 11/235023 [patent_app_country] => US [patent_app_date] => 2005-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4701 [patent_no_of_claims] => 20 [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] => publications/A1/0068/20070068093.pdf [firstpage_image] =>[orig_patent_app_number] => 11235023 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/235023
Apparatus and methods for diverting water from a building Sep 23, 2005 Abandoned
Array ( [id] => 5167661 [patent_doc_number] => 20070068092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Roof water diverter' [patent_app_type] => utility [patent_app_number] => 11/234259 [patent_app_country] => US [patent_app_date] => 2005-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2339 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0068/20070068092.pdf [firstpage_image] =>[orig_patent_app_number] => 11234259 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/234259
Roof water diverter Sep 22, 2005 Abandoned
Array ( [id] => 5167684 [patent_doc_number] => 20070068115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Siding tool' [patent_app_type] => utility [patent_app_number] => 11/234366 [patent_app_country] => US [patent_app_date] => 2005-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2681 [patent_no_of_claims] => 19 [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] => publications/A1/0068/20070068115.pdf [firstpage_image] =>[orig_patent_app_number] => 11234366 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/234366
Siding tool Sep 22, 2005 Issued
Array ( [id] => 5715508 [patent_doc_number] => 20060078871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Instructional center' [patent_app_type] => utility [patent_app_number] => 11/227835 [patent_app_country] => US [patent_app_date] => 2005-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5413 [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] => publications/A1/0078/20060078871.pdf [firstpage_image] =>[orig_patent_app_number] => 11227835 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/227835
Instructional center Sep 13, 2005 Abandoned
Array ( [id] => 5822644 [patent_doc_number] => 20060059826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'System and method for the installation of a prefabricated wall paneling system' [patent_app_type] => utility [patent_app_number] => 11/225374 [patent_app_country] => US [patent_app_date] => 2005-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3286 [patent_no_of_claims] => 22 [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] => publications/A1/0059/20060059826.pdf [firstpage_image] =>[orig_patent_app_number] => 11225374 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/225374
System and method for the installation of a prefabricated wall paneling system Sep 12, 2005 Abandoned
Array ( [id] => 194321 [patent_doc_number] => 07634891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-22 [patent_title] => 'Hybrid beam and stanchion incorporating hybrid beam' [patent_app_type] => utility [patent_app_number] => 11/223454 [patent_app_country] => US [patent_app_date] => 2005-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 4861 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/634/07634891.pdf [firstpage_image] =>[orig_patent_app_number] => 11223454 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/223454
Hybrid beam and stanchion incorporating hybrid beam Sep 8, 2005 Issued
Array ( [id] => 5862073 [patent_doc_number] => 20060096203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-11 [patent_title] => 'Two-part composite molding and trim with raceway' [patent_app_type] => utility [patent_app_number] => 11/220806 [patent_app_country] => US [patent_app_date] => 2005-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3311 [patent_no_of_claims] => 18 [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] => publications/A1/0096/20060096203.pdf [firstpage_image] =>[orig_patent_app_number] => 11220806 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/220806
Two-part composite molding and trim with raceway Sep 6, 2005 Abandoned
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