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] => 3401610 [patent_doc_number] => 05460418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-24 [patent_title] => 'Shackle bolt safety retainer' [patent_app_type] => 1 [patent_app_number] => 8/165188 [patent_app_country] => US [patent_app_date] => 1993-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1484 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/460/05460418.pdf [firstpage_image] =>[orig_patent_app_number] => 165188 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/165188
Shackle bolt safety retainer Dec 12, 1993 Issued
Array ( [id] => 3478336 [patent_doc_number] => 05474346 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Face plate adapted to be inserted into a bore of a door' [patent_app_type] => 1 [patent_app_number] => 8/166088 [patent_app_country] => US [patent_app_date] => 1993-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1906 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/474/05474346.pdf [firstpage_image] =>[orig_patent_app_number] => 166088 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/166088
Face plate adapted to be inserted into a bore of a door Dec 9, 1993 Issued
Array ( [id] => 3515980 [patent_doc_number] => 05540466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-30 [patent_title] => 'Mechanism for latching a rotary shaft' [patent_app_type] => 1 [patent_app_number] => 8/157144 [patent_app_country] => US [patent_app_date] => 1993-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4592 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/540/05540466.pdf [firstpage_image] =>[orig_patent_app_number] => 157144 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/157144
Mechanism for latching a rotary shaft Dec 6, 1993 Issued
Array ( [id] => 3102078 [patent_doc_number] => 05464260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-07 [patent_title] => 'Electromechanical drive for a motor-vehicle power door latch' [patent_app_type] => 1 [patent_app_number] => 8/156476 [patent_app_country] => US [patent_app_date] => 1993-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 1946 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/464/05464260.pdf [firstpage_image] =>[orig_patent_app_number] => 156476 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/156476
Electromechanical drive for a motor-vehicle power door latch Nov 22, 1993 Issued
Array ( [id] => 3433019 [patent_doc_number] => 05466022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Safety cable lock for knob-operated door' [patent_app_type] => 1 [patent_app_number] => 8/155576 [patent_app_country] => US [patent_app_date] => 1993-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1705 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/466/05466022.pdf [firstpage_image] =>[orig_patent_app_number] => 155576 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/155576
Safety cable lock for knob-operated door Nov 18, 1993 Issued
Array ( [id] => 3040850 [patent_doc_number] => 05344198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-06 [patent_title] => 'Frame strengthening apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/155093 [patent_app_country] => US [patent_app_date] => 1993-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 3228 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/344/05344198.pdf [firstpage_image] =>[orig_patent_app_number] => 155093 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/155093
Frame strengthening apparatus and method Nov 18, 1993 Issued
08/153217 MECHANICAL TENSIONER Nov 15, 1993 Abandoned
Array ( [id] => 3511456 [patent_doc_number] => 05529449 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-25 [patent_title] => 'Saw tipped anchor insert' [patent_app_type] => 1 [patent_app_number] => 8/153374 [patent_app_country] => US [patent_app_date] => 1993-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 26 [patent_no_of_words] => 4673 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/529/05529449.pdf [firstpage_image] =>[orig_patent_app_number] => 153374 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/153374
Saw tipped anchor insert Nov 15, 1993 Issued
08/153152 ANCHORING RETAINER FOR THREADED FASTENERS Nov 14, 1993 Abandoned
08/148919 SPRING MOUNTING DEVICE FOR AUTOMOTIVE DOOR LOCK APPARATUS Nov 4, 1993 Abandoned
Array ( [id] => 3530211 [patent_doc_number] => 05480197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-02 [patent_title] => 'Toggle catch for intake air filters of internal-combustion engines, compressors and other machines which take in air' [patent_app_type] => 1 [patent_app_number] => 8/145166 [patent_app_country] => US [patent_app_date] => 1993-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1368 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/480/05480197.pdf [firstpage_image] =>[orig_patent_app_number] => 145166 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/145166
Toggle catch for intake air filters of internal-combustion engines, compressors and other machines which take in air Nov 2, 1993 Issued
Array ( [id] => 3095423 [patent_doc_number] => 05407240 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-18 [patent_title] => 'Lock for a sliding door' [patent_app_type] => 1 [patent_app_number] => 8/144393 [patent_app_country] => US [patent_app_date] => 1993-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1324 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/407/05407240.pdf [firstpage_image] =>[orig_patent_app_number] => 144393 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/144393
Lock for a sliding door Nov 1, 1993 Issued
Array ( [id] => 3438372 [patent_doc_number] => 05387018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-07 [patent_title] => 'Child proof refrigerator door latch' [patent_app_type] => 1 [patent_app_number] => 8/140851 [patent_app_country] => US [patent_app_date] => 1993-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1546 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/387/05387018.pdf [firstpage_image] =>[orig_patent_app_number] => 140851 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/140851
Child proof refrigerator door latch Oct 24, 1993 Issued
Array ( [id] => 3573749 [patent_doc_number] => 05490696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Door locking system' [patent_app_type] => 1 [patent_app_number] => 8/138420 [patent_app_country] => US [patent_app_date] => 1993-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 8051 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/490/05490696.pdf [firstpage_image] =>[orig_patent_app_number] => 138420 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/138420
Door locking system Oct 17, 1993 Issued
Array ( [id] => 3052712 [patent_doc_number] => 05352001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Door bolt' [patent_app_type] => 1 [patent_app_number] => 8/136694 [patent_app_country] => US [patent_app_date] => 1993-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1962 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/352/05352001.pdf [firstpage_image] =>[orig_patent_app_number] => 136694 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/136694
Door bolt Oct 14, 1993 Issued
Array ( [id] => 3478231 [patent_doc_number] => 05474339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Door latch with double locking antitheft feature' [patent_app_type] => 1 [patent_app_number] => 8/137448 [patent_app_country] => US [patent_app_date] => 1993-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 19067 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/474/05474339.pdf [firstpage_image] =>[orig_patent_app_number] => 137448 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/137448
Door latch with double locking antitheft feature Oct 14, 1993 Issued
Array ( [id] => 3052746 [patent_doc_number] => 05352002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Device for clearance-free mounting of panes of glass' [patent_app_type] => 1 [patent_app_number] => 8/135348 [patent_app_country] => US [patent_app_date] => 1993-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2240 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/352/05352002.pdf [firstpage_image] =>[orig_patent_app_number] => 135348 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/135348
Device for clearance-free mounting of panes of glass Oct 12, 1993 Issued
Array ( [id] => 3419444 [patent_doc_number] => 05454608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-03 [patent_title] => 'Vehicle door latch' [patent_app_type] => 1 [patent_app_number] => 8/134820 [patent_app_country] => US [patent_app_date] => 1993-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5626 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/454/05454608.pdf [firstpage_image] =>[orig_patent_app_number] => 134820 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/134820
Vehicle door latch Oct 11, 1993 Issued
Array ( [id] => 3052765 [patent_doc_number] => 05352003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Cable locking and sealing device' [patent_app_type] => 1 [patent_app_number] => 8/131600 [patent_app_country] => US [patent_app_date] => 1993-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1171 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/352/05352003.pdf [firstpage_image] =>[orig_patent_app_number] => 131600 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/131600
Cable locking and sealing device Oct 4, 1993 Issued
Array ( [id] => 3003493 [patent_doc_number] => 05340175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Portable security door stop' [patent_app_type] => 1 [patent_app_number] => 8/090717 [patent_app_country] => US [patent_app_date] => 1993-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2329 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/340/05340175.pdf [firstpage_image] =>[orig_patent_app_number] => 090717 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/090717
Portable security door stop Oct 3, 1993 Issued
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