Search

Sithu Ko

Examiner (ID: 17634, Phone: (571)272-8647 , Office: P/2414 )

Most Active Art Unit
2414
Art Unit(s)
2414
Total Applications
785
Issued Applications
598
Pending Applications
117
Abandoned Applications
88

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3073629 [patent_doc_number] => 05277447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Trailer hitch with alignment adapter' [patent_app_type] => 1 [patent_app_number] => 8/044718 [patent_app_country] => US [patent_app_date] => 1993-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5322 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/277/05277447.pdf [firstpage_image] =>[orig_patent_app_number] => 044718 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/044718
Trailer hitch with alignment adapter Apr 11, 1993 Issued
Array ( [id] => 3099807 [patent_doc_number] => 05395129 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-07 [patent_title] => 'Wheel chair' [patent_app_type] => 1 [patent_app_number] => 8/043738 [patent_app_country] => US [patent_app_date] => 1993-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 1864 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/395/05395129.pdf [firstpage_image] =>[orig_patent_app_number] => 043738 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/043738
Wheel chair Apr 6, 1993 Issued
Array ( [id] => 2998620 [patent_doc_number] => 05339916 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Self seeking neutralling arrangement for a power assisted cleaner' [patent_app_type] => 1 [patent_app_number] => 8/054420 [patent_app_country] => US [patent_app_date] => 1993-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2831 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/339/05339916.pdf [firstpage_image] =>[orig_patent_app_number] => 054420 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/054420
Self seeking neutralling arrangement for a power assisted cleaner Apr 4, 1993 Issued
Array ( [id] => 3021860 [patent_doc_number] => 05375673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-27 [patent_title] => 'Golf bag card accessory drive unit' [patent_app_type] => 1 [patent_app_number] => 8/041854 [patent_app_country] => US [patent_app_date] => 1993-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2005 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/375/05375673.pdf [firstpage_image] =>[orig_patent_app_number] => 041854 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/041854
Golf bag card accessory drive unit Apr 1, 1993 Issued
Array ( [id] => 3530066 [patent_doc_number] => 05494302 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-27 [patent_title] => 'Suspension assembly for a vehicle' [patent_app_type] => 1 [patent_app_number] => 8/037949 [patent_app_country] => US [patent_app_date] => 1993-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 52 [patent_no_of_words] => 9656 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/494/05494302.pdf [firstpage_image] =>[orig_patent_app_number] => 037949 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/037949
Suspension assembly for a vehicle Mar 25, 1993 Issued
Array ( [id] => 3037416 [patent_doc_number] => 05324058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Bicycle seat shock absorbing apparatus' [patent_app_type] => 1 [patent_app_number] => 8/036552 [patent_app_country] => US [patent_app_date] => 1993-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2383 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/324/05324058.pdf [firstpage_image] =>[orig_patent_app_number] => 036552 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/036552
Bicycle seat shock absorbing apparatus Mar 23, 1993 Issued
Array ( [id] => 3034878 [patent_doc_number] => 05303942 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Shiftable pedal bearing for a bicycle or the like' [patent_app_type] => 1 [patent_app_number] => 8/035453 [patent_app_country] => US [patent_app_date] => 1993-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 4753 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/303/05303942.pdf [firstpage_image] =>[orig_patent_app_number] => 035453 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/035453
Shiftable pedal bearing for a bicycle or the like Mar 22, 1993 Issued
Array ( [id] => 2990867 [patent_doc_number] => 05353889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Power transmitting device for four-wheel drive vehicle' [patent_app_type] => 1 [patent_app_number] => 8/032953 [patent_app_country] => US [patent_app_date] => 1993-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5062 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/353/05353889.pdf [firstpage_image] =>[orig_patent_app_number] => 032953 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/032953
Power transmitting device for four-wheel drive vehicle Mar 16, 1993 Issued
Array ( [id] => 3007088 [patent_doc_number] => 05288092 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Arm powered tricycle and method of movement' [patent_app_type] => 1 [patent_app_number] => 8/030728 [patent_app_country] => US [patent_app_date] => 1993-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2074 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/288/05288092.pdf [firstpage_image] =>[orig_patent_app_number] => 030728 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/030728
Arm powered tricycle and method of movement Mar 11, 1993 Issued
08/029705 BICYCLE POWER ASSIST Mar 10, 1993 Pending
Array ( [id] => 2982811 [patent_doc_number] => 05362081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-08 [patent_title] => 'Wheelchair drive system' [patent_app_type] => 1 [patent_app_number] => 8/029153 [patent_app_country] => US [patent_app_date] => 1993-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4321 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/362/05362081.pdf [firstpage_image] =>[orig_patent_app_number] => 029153 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/029153
Wheelchair drive system Mar 9, 1993 Issued
Array ( [id] => 2993741 [patent_doc_number] => 05275252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Part-time transfer case with traction control' [patent_app_type] => 1 [patent_app_number] => 8/027702 [patent_app_country] => US [patent_app_date] => 1993-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7234 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/275/05275252.pdf [firstpage_image] =>[orig_patent_app_number] => 027702 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/027702
Part-time transfer case with traction control Mar 7, 1993 Issued
Array ( [id] => 2993765 [patent_doc_number] => 05275253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Part-time transfer case with traction control' [patent_app_type] => 1 [patent_app_number] => 8/027956 [patent_app_country] => US [patent_app_date] => 1993-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5875 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/275/05275253.pdf [firstpage_image] =>[orig_patent_app_number] => 027956 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/027956
Part-time transfer case with traction control Mar 7, 1993 Issued
Array ( [id] => 3034914 [patent_doc_number] => 05303944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-19 [patent_title] => 'Bicycle riding training device' [patent_app_type] => 1 [patent_app_number] => 8/026543 [patent_app_country] => US [patent_app_date] => 1993-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2527 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/303/05303944.pdf [firstpage_image] =>[orig_patent_app_number] => 026543 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/026543
Bicycle riding training device Mar 3, 1993 Issued
Array ( [id] => 3019987 [patent_doc_number] => 05328199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-12 [patent_title] => 'Vehicle alignment assistance device' [patent_app_type] => 1 [patent_app_number] => 7/979873 [patent_app_country] => US [patent_app_date] => 1993-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2414 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/328/05328199.pdf [firstpage_image] =>[orig_patent_app_number] => 979873 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/979873
Vehicle alignment assistance device Feb 24, 1993 Issued
Array ( [id] => 3040898 [patent_doc_number] => 05337851 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-16 [patent_title] => 'Steering mechanism for road cutter' [patent_app_type] => 1 [patent_app_number] => 8/018695 [patent_app_country] => US [patent_app_date] => 1993-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1715 [patent_no_of_claims] => 20 [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/05/337/05337851.pdf [firstpage_image] =>[orig_patent_app_number] => 018695 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/018695
Steering mechanism for road cutter Feb 16, 1993 Issued
Array ( [id] => 3105356 [patent_doc_number] => 05380030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Energy dampening drawbar' [patent_app_type] => 1 [patent_app_number] => 8/018368 [patent_app_country] => US [patent_app_date] => 1993-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3023 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/380/05380030.pdf [firstpage_image] =>[orig_patent_app_number] => 018368 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/018368
Energy dampening drawbar Feb 15, 1993 Issued
Array ( [id] => 2990812 [patent_doc_number] => 05353886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-11 [patent_title] => 'Swinging arm' [patent_app_type] => 1 [patent_app_number] => 7/969313 [patent_app_country] => US [patent_app_date] => 1993-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4611 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/353/05353886.pdf [firstpage_image] =>[orig_patent_app_number] => 969313 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/969313
Swinging arm Feb 15, 1993 Issued
08/015262 FOLDABLE TOW BAR Feb 7, 1993 Abandoned
08/013789 LAWN MOWER Feb 4, 1993 Issued
Menu