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] => 325084 [patent_doc_number] => 07513081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Panel lock building system and hinge' [patent_app_type] => utility [patent_app_number] => 10/866369 [patent_app_country] => US [patent_app_date] => 2004-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 6409 [patent_no_of_claims] => 13 [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/07/513/07513081.pdf [firstpage_image] =>[orig_patent_app_number] => 10866369 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/866369
Panel lock building system and hinge Jun 10, 2004 Issued
Array ( [id] => 7200912 [patent_doc_number] => 20050257453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-24 [patent_title] => 'Mounting system for a solar panel' [patent_app_type] => utility [patent_app_number] => 10/849069 [patent_app_country] => US [patent_app_date] => 2004-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3545 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0257/20050257453.pdf [firstpage_image] =>[orig_patent_app_number] => 10849069 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/849069
Mounting system for a solar panel May 17, 2004 Issued
Array ( [id] => 7405206 [patent_doc_number] => 20040206028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-21 [patent_title] => 'Railing system and support assembly' [patent_app_type] => new [patent_app_number] => 10/845843 [patent_app_country] => US [patent_app_date] => 2004-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7936 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0206/20040206028.pdf [firstpage_image] =>[orig_patent_app_number] => 10845843 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/845843
Railing system and support assembly May 13, 2004 Abandoned
Array ( [id] => 7335309 [patent_doc_number] => 20040244317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-09 [patent_title] => 'Modular framing system and a method of construction thereof' [patent_app_type] => new [patent_app_number] => 10/846474 [patent_app_country] => US [patent_app_date] => 2004-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3075 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0244/20040244317.pdf [firstpage_image] =>[orig_patent_app_number] => 10846474 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/846474
Modular framing system and a method of construction thereof May 13, 2004 Abandoned
Array ( [id] => 572111 [patent_doc_number] => 07437855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-21 [patent_title] => 'Water and water vapor structural barrier' [patent_app_type] => utility [patent_app_number] => 10/843711 [patent_app_country] => US [patent_app_date] => 2004-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3490 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/437/07437855.pdf [firstpage_image] =>[orig_patent_app_number] => 10843711 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/843711
Water and water vapor structural barrier May 11, 2004 Issued
Array ( [id] => 821888 [patent_doc_number] => 07404271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-29 [patent_title] => 'Roof barrier' [patent_app_type] => utility [patent_app_number] => 10/843509 [patent_app_country] => US [patent_app_date] => 2004-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2149 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/404/07404271.pdf [firstpage_image] =>[orig_patent_app_number] => 10843509 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/843509
Roof barrier May 11, 2004 Issued
Array ( [id] => 7124229 [patent_doc_number] => 20050055972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Method of connecting components' [patent_app_type] => utility [patent_app_number] => 10/840973 [patent_app_country] => US [patent_app_date] => 2004-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4514 [patent_no_of_claims] => 35 [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/A1/0055/20050055972.pdf [firstpage_image] =>[orig_patent_app_number] => 10840973 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/840973
Method of connecting components May 6, 2004 Abandoned
Array ( [id] => 7080938 [patent_doc_number] => 20050046318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-03 [patent_title] => 'Drawer or door front assembly' [patent_app_type] => utility [patent_app_number] => 10/831858 [patent_app_country] => US [patent_app_date] => 2004-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1743 [patent_no_of_claims] => 20 [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/A1/0046/20050046318.pdf [firstpage_image] =>[orig_patent_app_number] => 10831858 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/831858
Drawer or door front assembly Apr 25, 2004 Issued
Array ( [id] => 7065203 [patent_doc_number] => 20050241243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-03 [patent_title] => 'Modular assembly of resin components' [patent_app_type] => utility [patent_app_number] => 10/829194 [patent_app_country] => US [patent_app_date] => 2004-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3488 [patent_no_of_claims] => 21 [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/A1/0241/20050241243.pdf [firstpage_image] =>[orig_patent_app_number] => 10829194 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/829194
Modular assembly of resin components Apr 21, 2004 Abandoned
Array ( [id] => 6922325 [patent_doc_number] => 20050235580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-27 [patent_title] => 'Tiki shelters and kits' [patent_app_type] => utility [patent_app_number] => 10/829681 [patent_app_country] => US [patent_app_date] => 2004-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 3811 [patent_no_of_claims] => 52 [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/A1/0235/20050235580.pdf [firstpage_image] =>[orig_patent_app_number] => 10829681 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/829681
Tiki shelters and kits Apr 21, 2004 Abandoned
Array ( [id] => 320978 [patent_doc_number] => 07516579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-14 [patent_title] => 'Plate holding device fixed to a substructure' [patent_app_type] => utility [patent_app_number] => 10/535793 [patent_app_country] => US [patent_app_date] => 2004-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1928 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/516/07516579.pdf [firstpage_image] =>[orig_patent_app_number] => 10535793 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/535793
Plate holding device fixed to a substructure Apr 20, 2004 Issued
Array ( [id] => 5639384 [patent_doc_number] => 20060277839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-14 [patent_title] => 'Weather proof dome to envelop outdoor objects, use of such a dome and a method for protecting outdoor objects' [patent_app_type] => utility [patent_app_number] => 10/551917 [patent_app_country] => US [patent_app_date] => 2004-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4107 [patent_no_of_claims] => 14 [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/A1/0277/20060277839.pdf [firstpage_image] =>[orig_patent_app_number] => 10551917 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/551917
Weather proof dome to envelop outdoor objects, use of such a dome and a method for protecting outdoor objects Apr 4, 2004 Abandoned
Array ( [id] => 325083 [patent_doc_number] => 07513080 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-04-07 [patent_title] => 'Anchor attachment for a roof panel rib' [patent_app_type] => utility [patent_app_number] => 10/810114 [patent_app_country] => US [patent_app_date] => 2004-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1881 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/513/07513080.pdf [firstpage_image] =>[orig_patent_app_number] => 10810114 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/810114
Anchor attachment for a roof panel rib Mar 24, 2004 Issued
Array ( [id] => 6948578 [patent_doc_number] => 20050223672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-13 [patent_title] => 'Precast concrete stone with angled side wall section' [patent_app_type] => utility [patent_app_number] => 10/808386 [patent_app_country] => US [patent_app_date] => 2004-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1704 [patent_no_of_claims] => 14 [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/A1/0223/20050223672.pdf [firstpage_image] =>[orig_patent_app_number] => 10808386 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/808386
Precast concrete stone with angled side wall section Mar 24, 2004 Abandoned
Array ( [id] => 6954459 [patent_doc_number] => 20050210829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Wood composite panel' [patent_app_type] => utility [patent_app_number] => 10/809047 [patent_app_country] => US [patent_app_date] => 2004-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5373 [patent_no_of_claims] => 32 [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/A1/0210/20050210829.pdf [firstpage_image] =>[orig_patent_app_number] => 10809047 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/809047
Wood composite panel Mar 24, 2004 Abandoned
Array ( [id] => 7330661 [patent_doc_number] => 20040187417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Changeable display system for the exterior of a house and ornaments for exterior window shutters' [patent_app_type] => new [patent_app_number] => 10/807812 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 50 [patent_no_of_words] => 23431 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0187/20040187417.pdf [firstpage_image] =>[orig_patent_app_number] => 10807812 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/807812
Changeable display system for the exterior of a house and ornaments for exterior window shutters Mar 23, 2004 Abandoned
Array ( [id] => 7397225 [patent_doc_number] => 20040261324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Self contained living environment' [patent_app_type] => new [patent_app_number] => 10/807246 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3477 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0261/20040261324.pdf [firstpage_image] =>[orig_patent_app_number] => 10807246 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/807246
Self contained living environment Mar 23, 2004 Abandoned
Array ( [id] => 6948577 [patent_doc_number] => 20050223671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-13 [patent_title] => 'Culm block and method for forming the same' [patent_app_type] => utility [patent_app_number] => 10/807946 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5805 [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/A1/0223/20050223671.pdf [firstpage_image] =>[orig_patent_app_number] => 10807946 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/807946
Culm block and method for forming the same Mar 23, 2004 Abandoned
Array ( [id] => 6954433 [patent_doc_number] => 20050210803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Composite roof panels' [patent_app_type] => utility [patent_app_number] => 10/807955 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2211 [patent_no_of_claims] => 15 [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/A1/0210/20050210803.pdf [firstpage_image] =>[orig_patent_app_number] => 10807955 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/807955
Composite roof panels Mar 23, 2004 Abandoned
Array ( [id] => 7106671 [patent_doc_number] => 20050204650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Personnel detention structure and system' [patent_app_type] => utility [patent_app_number] => 10/805549 [patent_app_country] => US [patent_app_date] => 2004-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2402 [patent_no_of_claims] => 19 [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/A1/0204/20050204650.pdf [firstpage_image] =>[orig_patent_app_number] => 10805549 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/805549
Personnel detention structure and system Mar 21, 2004 Abandoned
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