
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4127086
[patent_doc_number] => 06059548
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-09
[patent_title] => 'Hand pump system for a traction device'
[patent_app_type] => 1
[patent_app_number] => 9/092451
[patent_app_country] => US
[patent_app_date] => 1998-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 16
[patent_no_of_words] => 2345
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/059/06059548.pdf
[firstpage_image] =>[orig_patent_app_number] => 092451
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/092451 | Hand pump system for a traction device | Jun 4, 1998 | Issued |
Array
(
[id] => 4133127
[patent_doc_number] => 06062828
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-16
[patent_title] => 'Compressor for liquefied gas applications'
[patent_app_type] => 1
[patent_app_number] => 9/090741
[patent_app_country] => US
[patent_app_date] => 1998-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2016
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/062/06062828.pdf
[firstpage_image] =>[orig_patent_app_number] => 090741
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/090741 | Compressor for liquefied gas applications | Jun 3, 1998 | Issued |
Array
(
[id] => 4130240
[patent_doc_number] => 06015342
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-01-18
[patent_title] => 'Louver apparatus for air conditioning unit'
[patent_app_type] => 1
[patent_app_number] => 9/089802
[patent_app_country] => US
[patent_app_date] => 1998-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 2261
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/015/06015342.pdf
[firstpage_image] =>[orig_patent_app_number] => 089802
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/089802 | Louver apparatus for air conditioning unit | Jun 2, 1998 | Issued |
| 09/089803 | VEHICLE HEATERS | Jun 2, 1998 | Issued |
Array
(
[id] => 3929461
[patent_doc_number] => 05976009
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-02
[patent_title] => 'Vent with multi-apertured security grate'
[patent_app_type] => 1
[patent_app_number] => 9/088607
[patent_app_country] => US
[patent_app_date] => 1998-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 25
[patent_no_of_words] => 5401
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/976/05976009.pdf
[firstpage_image] =>[orig_patent_app_number] => 088607
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/088607 | Vent with multi-apertured security grate | May 31, 1998 | Issued |
| 09/043102 | VENTILATION SYSTEM | May 25, 1998 | Abandoned |
Array
(
[id] => 4215074
[patent_doc_number] => 06116559
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-12
[patent_title] => 'Downrod adapter assembly'
[patent_app_type] => 1
[patent_app_number] => 9/083715
[patent_app_country] => US
[patent_app_date] => 1998-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3223
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/116/06116559.pdf
[firstpage_image] =>[orig_patent_app_number] => 083715
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/083715 | Downrod adapter assembly | May 21, 1998 | Issued |
Array
(
[id] => 4217876
[patent_doc_number] => 06073858
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-13
[patent_title] => 'Hot-water type heating apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/082780
[patent_app_country] => US
[patent_app_date] => 1998-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 33
[patent_no_of_words] => 9833
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 235
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/073/06073858.pdf
[firstpage_image] =>[orig_patent_app_number] => 082780
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/082780 | Hot-water type heating apparatus | May 20, 1998 | Issued |
Array
(
[id] => 3931040
[patent_doc_number] => 05997399
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-07
[patent_title] => 'Isolation chamber air curtain apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/074762
[patent_app_country] => US
[patent_app_date] => 1998-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 4280
[patent_no_of_claims] => 41
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/997/05997399.pdf
[firstpage_image] =>[orig_patent_app_number] => 074762
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/074762 | Isolation chamber air curtain apparatus | May 7, 1998 | Issued |
Array
(
[id] => 3912735
[patent_doc_number] => 05971290
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-26
[patent_title] => 'Heat exchange system for electric vehicle'
[patent_app_type] => 1
[patent_app_number] => 9/069936
[patent_app_country] => US
[patent_app_date] => 1998-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4518
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/971/05971290.pdf
[firstpage_image] =>[orig_patent_app_number] => 069936
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/069936 | Heat exchange system for electric vehicle | Apr 29, 1998 | Issued |
Array
(
[id] => 3993106
[patent_doc_number] => 06004203
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-21
[patent_title] => 'Device for circulating an air flow for passenger compartment of a vehicle'
[patent_app_type] => 1
[patent_app_number] => 9/070282
[patent_app_country] => US
[patent_app_date] => 1998-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 2931
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/004/06004203.pdf
[firstpage_image] =>[orig_patent_app_number] => 070282
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/070282 | Device for circulating an air flow for passenger compartment of a vehicle | Apr 29, 1998 | Issued |
Array
(
[id] => 4066723
[patent_doc_number] => 06053418
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-25
[patent_title] => 'Small-scale cogeneration system for producing heat and electrical power'
[patent_app_type] => 1
[patent_app_number] => 9/070435
[patent_app_country] => US
[patent_app_date] => 1998-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 11406
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/053/06053418.pdf
[firstpage_image] =>[orig_patent_app_number] => 070435
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/070435 | Small-scale cogeneration system for producing heat and electrical power | Apr 29, 1998 | Issued |
Array
(
[id] => 1472383
[patent_doc_number] => 06449981
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-17
[patent_title] => 'Air passage controlling system for air conditioning apparatus'
[patent_app_type] => B1
[patent_app_number] => 09/067765
[patent_app_country] => US
[patent_app_date] => 1998-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 15
[patent_no_of_words] => 5042
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/449/06449981.pdf
[firstpage_image] =>[orig_patent_app_number] => 09067765
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/067765 | Air passage controlling system for air conditioning apparatus | Apr 28, 1998 | Issued |
Array
(
[id] => 3958266
[patent_doc_number] => 05947374
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-07
[patent_title] => 'Method and apparatus for controlling vehicular fuel-combustion heater'
[patent_app_type] => 1
[patent_app_number] => 9/069149
[patent_app_country] => US
[patent_app_date] => 1998-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 14
[patent_no_of_words] => 6600
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/947/05947374.pdf
[firstpage_image] =>[orig_patent_app_number] => 069149
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/069149 | Method and apparatus for controlling vehicular fuel-combustion heater | Apr 28, 1998 | Issued |
Array
(
[id] => 4128074
[patent_doc_number] => 06062485
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-16
[patent_title] => 'Radiant heating system reset control'
[patent_app_type] => 1
[patent_app_number] => 9/064438
[patent_app_country] => US
[patent_app_date] => 1998-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 7660
[patent_no_of_claims] => 21
[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/06/062/06062485.pdf
[firstpage_image] =>[orig_patent_app_number] => 064438
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/064438 | Radiant heating system reset control | Apr 21, 1998 | Issued |
Array
(
[id] => 3921123
[patent_doc_number] => 05971848
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-26
[patent_title] => 'Plastic ridge vent'
[patent_app_type] => 1
[patent_app_number] => 9/064251
[patent_app_country] => US
[patent_app_date] => 1998-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 3846
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/971/05971848.pdf
[firstpage_image] =>[orig_patent_app_number] => 064251
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/064251 | Plastic ridge vent | Apr 21, 1998 | Issued |
| 09/051960 | VISCOUS HEATER | Apr 20, 1998 | Abandoned |
| 09/062692 | AUTOMOTIVE VENTILATION HOUSING WITH SELF SUPPORTING FILM VALVE HAVING A CONVEX SEMI-CYLINDRICAL SHAPE | Apr 19, 1998 | Issued |
Array
(
[id] => 3965927
[patent_doc_number] => 05957772
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-28
[patent_title] => 'Fire rated wall damper assembly'
[patent_app_type] => 1
[patent_app_number] => 9/062622
[patent_app_country] => US
[patent_app_date] => 1998-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2294
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/957/05957772.pdf
[firstpage_image] =>[orig_patent_app_number] => 062622
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/062622 | Fire rated wall damper assembly | Apr 19, 1998 | Issued |
Array
(
[id] => 4195657
[patent_doc_number] => 06109532
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-29
[patent_title] => 'Locomotive cab heating system'
[patent_app_type] => 1
[patent_app_number] => 9/060794
[patent_app_country] => US
[patent_app_date] => 1998-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1841
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/109/06109532.pdf
[firstpage_image] =>[orig_patent_app_number] => 060794
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/060794 | Locomotive cab heating system | Apr 14, 1998 | Issued |