Search

Hanh Van Tran

Examiner (ID: 2528, Phone: (571)272-6868 , Office: P/3637 )

Most Active Art Unit
3637
Art Unit(s)
3624, 3642, 3636, 3637, 3507
Total Applications
2354
Issued Applications
1638
Pending Applications
169
Abandoned Applications
588

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3971726 [patent_doc_number] => 05860595 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Motor vehicle heat exhanger' [patent_app_type] => 1 [patent_app_number] => 8/793579 [patent_app_country] => US [patent_app_date] => 1997-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8156 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/860/05860595.pdf [firstpage_image] =>[orig_patent_app_number] => 793579 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793579
Motor vehicle heat exhanger Feb 27, 1997 Issued
Array ( [id] => 3878319 [patent_doc_number] => 05722885 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Air moving system' [patent_app_type] => 1 [patent_app_number] => 8/793768 [patent_app_country] => US [patent_app_date] => 1997-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1600 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/722/05722885.pdf [firstpage_image] =>[orig_patent_app_number] => 793768 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793768
Air moving system Feb 23, 1997 Issued
Array ( [id] => 4020709 [patent_doc_number] => 05855319 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-05 [patent_title] => 'Vehicle heater' [patent_app_type] => 1 [patent_app_number] => 8/793835 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3365 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/855/05855319.pdf [firstpage_image] =>[orig_patent_app_number] => 793835 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793835
Vehicle heater Feb 18, 1997 Issued
Array ( [id] => 3736007 [patent_doc_number] => 05716268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Device for removal of deleterious impurities from room atmosphere' [patent_app_type] => 1 [patent_app_number] => 8/800799 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1831 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/716/05716268.pdf [firstpage_image] =>[orig_patent_app_number] => 800799 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/800799
Device for removal of deleterious impurities from room atmosphere Feb 17, 1997 Issued
Array ( [id] => 3821228 [patent_doc_number] => 05738580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Air blowing direction adjusting apparatus for an air conditioner' [patent_app_type] => 1 [patent_app_number] => 8/800559 [patent_app_country] => US [patent_app_date] => 1997-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2627 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/738/05738580.pdf [firstpage_image] =>[orig_patent_app_number] => 800559 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/800559
Air blowing direction adjusting apparatus for an air conditioner Feb 17, 1997 Issued
Array ( [id] => 3857634 [patent_doc_number] => 05803160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Apparatus for heating and ventilating, and/or air conditioning, the cabin of a motor vehicle' [patent_app_type] => 1 [patent_app_number] => 8/793208 [patent_app_country] => US [patent_app_date] => 1997-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 4210 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803160.pdf [firstpage_image] =>[orig_patent_app_number] => 793208 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793208
Apparatus for heating and ventilating, and/or air conditioning, the cabin of a motor vehicle Feb 13, 1997 Issued
Array ( [id] => 3774728 [patent_doc_number] => 05779143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Electronic boiler control' [patent_app_type] => 1 [patent_app_number] => 8/800193 [patent_app_country] => US [patent_app_date] => 1997-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7045 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779143.pdf [firstpage_image] =>[orig_patent_app_number] => 800193 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/800193
Electronic boiler control Feb 12, 1997 Issued
Array ( [id] => 3828242 [patent_doc_number] => 05707008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Heating device, in particular for vehicles' [patent_app_type] => 1 [patent_app_number] => 8/793862 [patent_app_country] => US [patent_app_date] => 1997-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2471 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/707/05707008.pdf [firstpage_image] =>[orig_patent_app_number] => 793862 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793862
Heating device, in particular for vehicles Feb 11, 1997 Issued
Array ( [id] => 3867127 [patent_doc_number] => 05803805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Structure ventilating device' [patent_app_type] => 1 [patent_app_number] => 8/799779 [patent_app_country] => US [patent_app_date] => 1997-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3346 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803805.pdf [firstpage_image] =>[orig_patent_app_number] => 799779 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/799779
Structure ventilating device Feb 11, 1997 Issued
Array ( [id] => 3780126 [patent_doc_number] => 05779540 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Fluid flow control damper' [patent_app_type] => 1 [patent_app_number] => 8/797597 [patent_app_country] => US [patent_app_date] => 1997-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 5363 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779540.pdf [firstpage_image] =>[orig_patent_app_number] => 797597 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/797597
Fluid flow control damper Feb 6, 1997 Issued
Array ( [id] => 3867114 [patent_doc_number] => 05803804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Method and device for sensor-controlled demand-controlled ventilation' [patent_app_type] => 1 [patent_app_number] => 8/796929 [patent_app_country] => US [patent_app_date] => 1997-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2527 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803804.pdf [firstpage_image] =>[orig_patent_app_number] => 796929 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/796929
Method and device for sensor-controlled demand-controlled ventilation Feb 6, 1997 Issued
Array ( [id] => 3755075 [patent_doc_number] => 05732880 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Heater for a vehicle powered by an internal-combustion engine' [patent_app_type] => 1 [patent_app_number] => 8/793231 [patent_app_country] => US [patent_app_date] => 1997-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4525 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/732/05732880.pdf [firstpage_image] =>[orig_patent_app_number] => 793231 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793231
Heater for a vehicle powered by an internal-combustion engine Feb 5, 1997 Issued
Array ( [id] => 3958253 [patent_doc_number] => 05947373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Refrigerant circuit with fluid heated refrigerant' [patent_app_type] => 1 [patent_app_number] => 8/794427 [patent_app_country] => US [patent_app_date] => 1997-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 6922 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/947/05947373.pdf [firstpage_image] =>[orig_patent_app_number] => 794427 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/794427
Refrigerant circuit with fluid heated refrigerant Feb 4, 1997 Issued
Array ( [id] => 3846871 [patent_doc_number] => 05704833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Clean room' [patent_app_type] => 1 [patent_app_number] => 8/791328 [patent_app_country] => US [patent_app_date] => 1997-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2317 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/704/05704833.pdf [firstpage_image] =>[orig_patent_app_number] => 791328 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/791328
Clean room Jan 30, 1997 Issued
Array ( [id] => 3780044 [patent_doc_number] => 05779534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Multiple stage airflow diffuser apparatus for paint booth' [patent_app_type] => 1 [patent_app_number] => 8/792914 [patent_app_country] => US [patent_app_date] => 1997-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1373 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/779/05779534.pdf [firstpage_image] =>[orig_patent_app_number] => 792914 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/792914
Multiple stage airflow diffuser apparatus for paint booth Jan 20, 1997 Issued
Array ( [id] => 3810263 [patent_doc_number] => 05758820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Heat recovery system' [patent_app_type] => 1 [patent_app_number] => 8/785461 [patent_app_country] => US [patent_app_date] => 1997-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 11856 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/758/05758820.pdf [firstpage_image] =>[orig_patent_app_number] => 785461 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/785461
Heat recovery system Jan 16, 1997 Issued
Array ( [id] => 3813847 [patent_doc_number] => 05782687 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Security cover for fax machine' [patent_app_type] => 1 [patent_app_number] => 8/779655 [patent_app_country] => US [patent_app_date] => 1997-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1428 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/782/05782687.pdf [firstpage_image] =>[orig_patent_app_number] => 779655 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/779655
Security cover for fax machine Jan 14, 1997 Issued
Array ( [id] => 3867104 [patent_doc_number] => 05803803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Switchgear with improved ventilation' [patent_app_type] => 1 [patent_app_number] => 8/777913 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 31 [patent_no_of_words] => 2331 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/803/05803803.pdf [firstpage_image] =>[orig_patent_app_number] => 777913 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777913
Switchgear with improved ventilation Dec 22, 1996 Issued
Array ( [id] => 3864364 [patent_doc_number] => 05746652 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Activated air showering system for clean room and method for controlling the same' [patent_app_type] => 1 [patent_app_number] => 8/771775 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1876 [patent_no_of_claims] => 14 [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/05/746/05746652.pdf [firstpage_image] =>[orig_patent_app_number] => 771775 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/771775
Activated air showering system for clean room and method for controlling the same Dec 19, 1996 Issued
Array ( [id] => 4051007 [patent_doc_number] => 05865674 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Flush lighting system for cleanroom' [patent_app_type] => 1 [patent_app_number] => 8/769733 [patent_app_country] => US [patent_app_date] => 1996-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5435 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/865/05865674.pdf [firstpage_image] =>[orig_patent_app_number] => 769733 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769733
Flush lighting system for cleanroom Dec 17, 1996 Issued
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