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] => 5717544 [patent_doc_number] => 20060070316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-06 [patent_title] => 'Roof curb mounting' [patent_app_type] => utility [patent_app_number] => 10/959032 [patent_app_country] => US [patent_app_date] => 2004-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3081 [patent_no_of_claims] => 28 [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/A1/0070/20060070316.pdf [firstpage_image] =>[orig_patent_app_number] => 10959032 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/959032
Roof curb mounting Oct 4, 2004 Abandoned
Array ( [id] => 7137934 [patent_doc_number] => 20050115175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Construction compositions and methods' [patent_app_type] => utility [patent_app_number] => 10/958672 [patent_app_country] => US [patent_app_date] => 2004-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3905 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0115/20050115175.pdf [firstpage_image] =>[orig_patent_app_number] => 10958672 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/958672
Construction compositions and methods Oct 3, 2004 Abandoned
Array ( [id] => 5890935 [patent_doc_number] => 20060000164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-05 [patent_title] => 'Wall port, and methods of use and systems thereof' [patent_app_type] => utility [patent_app_number] => 10/955071 [patent_app_country] => US [patent_app_date] => 2004-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 8325 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20060000164.pdf [firstpage_image] =>[orig_patent_app_number] => 10955071 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/955071
Wall port, and methods of use and systems thereof Sep 29, 2004 Abandoned
Array ( [id] => 287677 [patent_doc_number] => 07546711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-16 [patent_title] => 'Explosion-resisting window' [patent_app_type] => utility [patent_app_number] => 10/947402 [patent_app_country] => US [patent_app_date] => 2004-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 6610 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/546/07546711.pdf [firstpage_image] =>[orig_patent_app_number] => 10947402 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/947402
Explosion-resisting window Sep 21, 2004 Issued
Array ( [id] => 5184893 [patent_doc_number] => 20070163199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-19 [patent_title] => 'Log-made truss structural material' [patent_app_type] => utility [patent_app_number] => 10/572972 [patent_app_country] => US [patent_app_date] => 2004-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7514 [patent_no_of_claims] => 11 [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/A1/0163/20070163199.pdf [firstpage_image] =>[orig_patent_app_number] => 10572972 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/572972
Log-made truss structural material Sep 20, 2004 Abandoned
Array ( [id] => 5207713 [patent_doc_number] => 20070246297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'Sound Attenuating Framing System' [patent_app_type] => utility [patent_app_number] => 10/571604 [patent_app_country] => US [patent_app_date] => 2004-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1980 [patent_no_of_claims] => 13 [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/A1/0246/20070246297.pdf [firstpage_image] =>[orig_patent_app_number] => 10571604 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/571604
Sound Attenuating Framing System Sep 8, 2004 Abandoned
Array ( [id] => 7124179 [patent_doc_number] => 20050055922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Prefabricated cage system for reinforcing concrete members' [patent_app_type] => utility [patent_app_number] => 10/932560 [patent_app_country] => US [patent_app_date] => 2004-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4542 [patent_no_of_claims] => 26 [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/A1/0055/20050055922.pdf [firstpage_image] =>[orig_patent_app_number] => 10932560 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/932560
Prefabricated cage system for reinforcing concrete members Sep 1, 2004 Abandoned
Array ( [id] => 7124237 [patent_doc_number] => 20050055980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Building element and structure' [patent_app_type] => utility [patent_app_number] => 10/931977 [patent_app_country] => US [patent_app_date] => 2004-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5745 [patent_no_of_claims] => 16 [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/A1/0055/20050055980.pdf [firstpage_image] =>[orig_patent_app_number] => 10931977 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/931977
Building element and structure Sep 1, 2004 Abandoned
Array ( [id] => 5722945 [patent_doc_number] => 20060053705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Couplers and method of use' [patent_app_type] => utility [patent_app_number] => 10/925089 [patent_app_country] => US [patent_app_date] => 2004-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4191 [patent_no_of_claims] => 16 [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/A1/0053/20060053705.pdf [firstpage_image] =>[orig_patent_app_number] => 10925089 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/925089
Couplers and method of use Aug 23, 2004 Abandoned
Array ( [id] => 6987281 [patent_doc_number] => 20050086904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-28 [patent_title] => 'Method and apparatus for forming cast wall panels' [patent_app_type] => utility [patent_app_number] => 10/920670 [patent_app_country] => US [patent_app_date] => 2004-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5100 [patent_no_of_claims] => 49 [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/A1/0086/20050086904.pdf [firstpage_image] =>[orig_patent_app_number] => 10920670 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/920670
Method and apparatus for forming cast wall panels Aug 17, 2004 Abandoned
Array ( [id] => 7028120 [patent_doc_number] => 20050028269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-10 [patent_title] => 'Tile made of stone or agglomerate or the like including means suitable for insertion on slippery surfaces' [patent_app_type] => utility [patent_app_number] => 10/909895 [patent_app_country] => US [patent_app_date] => 2004-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1146 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0028/20050028269.pdf [firstpage_image] =>[orig_patent_app_number] => 10909895 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/909895
Tile made of stone or agglomerate or the like including means suitable for insertion on slippery surfaces Aug 1, 2004 Abandoned
10/897657 Composite box building and the method of construction Jul 20, 2004 Abandoned
Array ( [id] => 7124194 [patent_doc_number] => 20050055937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Channeled floor covering' [patent_app_type] => utility [patent_app_number] => 10/895235 [patent_app_country] => US [patent_app_date] => 2004-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3537 [patent_no_of_claims] => 31 [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/A1/0055/20050055937.pdf [firstpage_image] =>[orig_patent_app_number] => 10895235 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/895235
Channeled floor covering Jul 19, 2004 Issued
Array ( [id] => 7085424 [patent_doc_number] => 20050005535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Universal telescoping soffit hanger' [patent_app_type] => utility [patent_app_number] => 10/884994 [patent_app_country] => US [patent_app_date] => 2004-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2755 [patent_no_of_claims] => 10 [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/A1/0005/20050005535.pdf [firstpage_image] =>[orig_patent_app_number] => 10884994 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/884994
Universal telescoping soffit hanger Jul 6, 2004 Abandoned
Array ( [id] => 5892800 [patent_doc_number] => 20060001338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-05 [patent_title] => 'Drawer or door front assembly with integral port' [patent_app_type] => utility [patent_app_number] => 10/883608 [patent_app_country] => US [patent_app_date] => 2004-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2425 [patent_no_of_claims] => 22 [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/A1/0001/20060001338.pdf [firstpage_image] =>[orig_patent_app_number] => 10883608 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/883608
Drawer or door front assembly with integral port Jun 30, 2004 Issued
Array ( [id] => 5788568 [patent_doc_number] => 20060010830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'INTERLOCKING HONEYCOMB-CORED PANEL SYSTEM FOR CONSTRUCTION OF LOAD SUPPORTING SURFACES' [patent_app_type] => utility [patent_app_number] => 10/710321 [patent_app_country] => US [patent_app_date] => 2004-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4459 [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/A1/0010/20060010830.pdf [firstpage_image] =>[orig_patent_app_number] => 10710321 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/710321
INTERLOCKING HONEYCOMB-CORED PANEL SYSTEM FOR CONSTRUCTION OF LOAD SUPPORTING SURFACES Jun 30, 2004 Abandoned
Array ( [id] => 6928001 [patent_doc_number] => 20050279033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-22 [patent_title] => 'Fabricated wall system' [patent_app_type] => utility [patent_app_number] => 10/873722 [patent_app_country] => US [patent_app_date] => 2004-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1994 [patent_no_of_claims] => 28 [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/A1/0279/20050279033.pdf [firstpage_image] =>[orig_patent_app_number] => 10873722 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/873722
Fabricated wall system Jun 21, 2004 Issued
Array ( [id] => 7060375 [patent_doc_number] => 20050002735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Manhole lift insert with frangible positioner' [patent_app_type] => utility [patent_app_number] => 10/873016 [patent_app_country] => US [patent_app_date] => 2004-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2386 [patent_no_of_claims] => 14 [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/A1/0002/20050002735.pdf [firstpage_image] =>[orig_patent_app_number] => 10873016 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/873016
Manhole lift insert with frangible positioner Jun 20, 2004 Abandoned
Array ( [id] => 7053952 [patent_doc_number] => 20050275124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-15 [patent_title] => 'Insulated concrete form systems and methods of making and using the same' [patent_app_type] => utility [patent_app_number] => 10/867425 [patent_app_country] => US [patent_app_date] => 2004-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4427 [patent_no_of_claims] => 22 [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/A1/0275/20050275124.pdf [firstpage_image] =>[orig_patent_app_number] => 10867425 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/867425
Insulated concrete form systems and methods of making and using the same Jun 13, 2004 Abandoned
Array ( [id] => 799654 [patent_doc_number] => 07424792 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-09-16 [patent_title] => 'Positively retained cap for use on an encapsulated anchor of a post-tension anchor system' [patent_app_type] => utility [patent_app_number] => 10/756775 [patent_app_country] => US [patent_app_date] => 2004-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4330 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/424/07424792.pdf [firstpage_image] =>[orig_patent_app_number] => 10756775 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/756775
Positively retained cap for use on an encapsulated anchor of a post-tension anchor system Jun 13, 2004 Issued
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