Search

Stephen R. Burgdorf

Examiner (ID: 8881, Phone: (571)270-7328 , Office: P/2684 )

Most Active Art Unit
2684
Art Unit(s)
2612, 2685, 2684
Total Applications
618
Issued Applications
368
Pending Applications
47
Abandoned Applications
211

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3533802 [patent_doc_number] => 05553900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Pipe joint structure for fluid device' [patent_app_type] => 1 [patent_app_number] => 8/466184 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4494 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 464 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/553/05553900.pdf [firstpage_image] =>[orig_patent_app_number] => 466184 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/466184
Pipe joint structure for fluid device Jun 5, 1995 Issued
Array ( [id] => 3813218 [patent_doc_number] => 05730477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-24 [patent_title] => 'Connecting-rod guide bracket for windows, doors, or the like' [patent_app_type] => 1 [patent_app_number] => 8/455695 [patent_app_country] => US [patent_app_date] => 1995-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2546 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/730/05730477.pdf [firstpage_image] =>[orig_patent_app_number] => 455695 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/455695
Connecting-rod guide bracket for windows, doors, or the like May 30, 1995 Issued
Array ( [id] => 3646928 [patent_doc_number] => 05590918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-07 [patent_title] => 'Device and method for securing doors against forced break-ins' [patent_app_type] => 1 [patent_app_number] => 8/444695 [patent_app_country] => US [patent_app_date] => 1995-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 3891 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/590/05590918.pdf [firstpage_image] =>[orig_patent_app_number] => 444695 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/444695
Device and method for securing doors against forced break-ins May 18, 1995 Issued
Array ( [id] => 3504147 [patent_doc_number] => 05511837 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-30 [patent_title] => 'Door block for emergency use' [patent_app_type] => 1 [patent_app_number] => 8/442683 [patent_app_country] => US [patent_app_date] => 1995-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1838 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/511/05511837.pdf [firstpage_image] =>[orig_patent_app_number] => 442683 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/442683
Door block for emergency use May 16, 1995 Issued
Array ( [id] => 3579604 [patent_doc_number] => 05516166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Electromagnetic lock' [patent_app_type] => 1 [patent_app_number] => 8/442180 [patent_app_country] => US [patent_app_date] => 1995-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 3389 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/516/05516166.pdf [firstpage_image] =>[orig_patent_app_number] => 442180 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/442180
Electromagnetic lock May 15, 1995 Issued
08/433671 FASTENER ASSEMBLY May 3, 1995 Abandoned
Array ( [id] => 3580155 [patent_doc_number] => 05566996 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'Method and apparatus for attachment of a door lock trim rose' [patent_app_type] => 1 [patent_app_number] => 8/431161 [patent_app_country] => US [patent_app_date] => 1995-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 2118 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/566/05566996.pdf [firstpage_image] =>[orig_patent_app_number] => 431161 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/431161
Method and apparatus for attachment of a door lock trim rose Apr 27, 1995 Issued
Array ( [id] => 3533863 [patent_doc_number] => 05553904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Protecting seal for shipping containers and trailers' [patent_app_type] => 1 [patent_app_number] => 8/430563 [patent_app_country] => US [patent_app_date] => 1995-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 960 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/553/05553904.pdf [firstpage_image] =>[orig_patent_app_number] => 430563 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/430563
Protecting seal for shipping containers and trailers Apr 27, 1995 Issued
Array ( [id] => 3580142 [patent_doc_number] => 05566995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'Door security system' [patent_app_type] => 1 [patent_app_number] => 8/430877 [patent_app_country] => US [patent_app_date] => 1995-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3102 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/566/05566995.pdf [firstpage_image] =>[orig_patent_app_number] => 430877 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/430877
Door security system Apr 27, 1995 Issued
Array ( [id] => 3604046 [patent_doc_number] => 05564873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-15 [patent_title] => 'Self-attaching fastening element and method of attachment' [patent_app_type] => 1 [patent_app_number] => 8/430125 [patent_app_country] => US [patent_app_date] => 1995-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 4927 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/564/05564873.pdf [firstpage_image] =>[orig_patent_app_number] => 430125 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/430125
Self-attaching fastening element and method of attachment Apr 24, 1995 Issued
Array ( [id] => 3681800 [patent_doc_number] => 05603537 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-18 [patent_title] => 'Door-lock driving system' [patent_app_type] => 1 [patent_app_number] => 8/426844 [patent_app_country] => US [patent_app_date] => 1995-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 38 [patent_no_of_words] => 10452 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/603/05603537.pdf [firstpage_image] =>[orig_patent_app_number] => 426844 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/426844
Door-lock driving system Apr 23, 1995 Issued
Array ( [id] => 3572023 [patent_doc_number] => 05580199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-03 [patent_title] => 'Fastening screw' [patent_app_type] => 1 [patent_app_number] => 8/425669 [patent_app_country] => US [patent_app_date] => 1995-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2366 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/580/05580199.pdf [firstpage_image] =>[orig_patent_app_number] => 425669 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/425669
Fastening screw Apr 16, 1995 Issued
Array ( [id] => 3590605 [patent_doc_number] => 05577783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'Door lock design' [patent_app_type] => 1 [patent_app_number] => 8/422132 [patent_app_country] => US [patent_app_date] => 1995-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 2326 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/577/05577783.pdf [firstpage_image] =>[orig_patent_app_number] => 422132 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/422132
Door lock design Apr 12, 1995 Issued
Array ( [id] => 3486531 [patent_doc_number] => 05560658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-01 [patent_title] => 'Construction of and latching arrangement for large-size overhead bi-fold doors' [patent_app_type] => 1 [patent_app_number] => 8/421363 [patent_app_country] => US [patent_app_date] => 1995-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 1828 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/560/05560658.pdf [firstpage_image] =>[orig_patent_app_number] => 421363 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/421363
Construction of and latching arrangement for large-size overhead bi-fold doors Apr 12, 1995 Issued
Array ( [id] => 3510067 [patent_doc_number] => 05529353 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-25 [patent_title] => 'Sealing device for electrical meter' [patent_app_type] => 1 [patent_app_number] => 8/419614 [patent_app_country] => US [patent_app_date] => 1995-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1456 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/529/05529353.pdf [firstpage_image] =>[orig_patent_app_number] => 419614 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/419614
Sealing device for electrical meter Apr 9, 1995 Issued
Array ( [id] => 3576955 [patent_doc_number] => 05551739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-03 [patent_title] => 'Chain lock for trailer doors or mobile home doors' [patent_app_type] => 1 [patent_app_number] => 8/417105 [patent_app_country] => US [patent_app_date] => 1995-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 924 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/551/05551739.pdf [firstpage_image] =>[orig_patent_app_number] => 417105 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/417105
Chain lock for trailer doors or mobile home doors Apr 4, 1995 Issued
Array ( [id] => 3504310 [patent_doc_number] => 05575513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-19 [patent_title] => 'Automobile hood strut lock' [patent_app_type] => 1 [patent_app_number] => 8/385138 [patent_app_country] => US [patent_app_date] => 1995-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1502 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/575/05575513.pdf [firstpage_image] =>[orig_patent_app_number] => 385138 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/385138
Automobile hood strut lock Apr 2, 1995 Issued
Array ( [id] => 3648726 [patent_doc_number] => 05622395 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Releasable mounting system' [patent_app_type] => 1 [patent_app_number] => 8/414186 [patent_app_country] => US [patent_app_date] => 1995-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3422 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/622/05622395.pdf [firstpage_image] =>[orig_patent_app_number] => 414186 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/414186
Releasable mounting system Mar 30, 1995 Issued
Array ( [id] => 3611450 [patent_doc_number] => 05601319 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-11 [patent_title] => 'Door locking device' [patent_app_type] => 1 [patent_app_number] => 8/412467 [patent_app_country] => US [patent_app_date] => 1995-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1971 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/601/05601319.pdf [firstpage_image] =>[orig_patent_app_number] => 412467 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/412467
Door locking device Mar 28, 1995 Issued
Array ( [id] => 3520164 [patent_doc_number] => 05582443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Locking assembly for refrigerator doors' [patent_app_type] => 1 [patent_app_number] => 8/411325 [patent_app_country] => US [patent_app_date] => 1995-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1781 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/582/05582443.pdf [firstpage_image] =>[orig_patent_app_number] => 411325 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/411325
Locking assembly for refrigerator doors Mar 26, 1995 Issued
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