
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] => 4008681
[patent_doc_number] => 05881953
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-16
[patent_title] => 'Viscous fluid type heat generator with heat generation increasing means'
[patent_app_type] => 1
[patent_app_number] => 8/924543
[patent_app_country] => US
[patent_app_date] => 1997-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 18
[patent_no_of_words] => 14713
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 294
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/881/05881953.pdf
[firstpage_image] =>[orig_patent_app_number] => 924543
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/924543 | Viscous fluid type heat generator with heat generation increasing means | Aug 26, 1997 | Issued |
Array
(
[id] => 4209049
[patent_doc_number] => 06010076
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-01-04
[patent_title] => 'Heater core enhancer for use in warming up an automobile'
[patent_app_type] => 1
[patent_app_number] => 8/917697
[patent_app_country] => US
[patent_app_date] => 1997-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3551
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/010/06010076.pdf
[firstpage_image] =>[orig_patent_app_number] => 917697
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/917697 | Heater core enhancer for use in warming up an automobile | Aug 25, 1997 | Issued |
Array
(
[id] => 4192190
[patent_doc_number] => 06027032
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-22
[patent_title] => 'Heating apparatus for vehicle, having heat-generating unit'
[patent_app_type] => 1
[patent_app_number] => 8/915155
[patent_app_country] => US
[patent_app_date] => 1997-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 21
[patent_no_of_words] => 11214
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/027/06027032.pdf
[firstpage_image] =>[orig_patent_app_number] => 915155
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/915155 | Heating apparatus for vehicle, having heat-generating unit | Aug 19, 1997 | Issued |
| 08/915451 | CARBON MONOXIDE VENTING SYSTEM | Aug 19, 1997 | Abandoned |
Array
(
[id] => 3923279
[patent_doc_number] => 05871033
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-16
[patent_title] => 'Suction pipe for the combustion air of a heater'
[patent_app_type] => 1
[patent_app_number] => 8/875981
[patent_app_country] => US
[patent_app_date] => 1997-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1779
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/871/05871033.pdf
[firstpage_image] =>[orig_patent_app_number] => 875981
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/875981 | Suction pipe for the combustion air of a heater | Aug 18, 1997 | Issued |
Array
(
[id] => 3802810
[patent_doc_number] => 05788565
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-04
[patent_title] => 'Smoke exhausting device'
[patent_app_type] => 1
[patent_app_number] => 8/904539
[patent_app_country] => US
[patent_app_date] => 1997-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 18
[patent_no_of_words] => 1659
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/788/05788565.pdf
[firstpage_image] =>[orig_patent_app_number] => 904539
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/904539 | Smoke exhausting device | Aug 3, 1997 | Issued |
Array
(
[id] => 3941696
[patent_doc_number] => 05934992
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-10
[patent_title] => 'Confinement method and device in particular for a special atmosphere in a space for continuously processing articles fed therethrough'
[patent_app_type] => 1
[patent_app_number] => 8/875684
[patent_app_country] => US
[patent_app_date] => 1997-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 5013
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 257
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/934/05934992.pdf
[firstpage_image] =>[orig_patent_app_number] => 875684
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/875684 | Confinement method and device in particular for a special atmosphere in a space for continuously processing articles fed therethrough | Jul 31, 1997 | Issued |
| 08/875401 | AIR MOVEMENT APPARATUS | Jul 30, 1997 | Abandoned |
Array
(
[id] => 3920798
[patent_doc_number] => 05975421
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-02
[patent_title] => 'Hot-water heating apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/902723
[patent_app_country] => US
[patent_app_date] => 1997-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 37
[patent_no_of_words] => 11614
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 235
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/975/05975421.pdf
[firstpage_image] =>[orig_patent_app_number] => 902723
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/902723 | Hot-water heating apparatus | Jul 29, 1997 | Issued |
Array
(
[id] => 3754959
[patent_doc_number] => 05755379
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-26
[patent_title] => 'Heating apparatus for vehicle'
[patent_app_type] => 1
[patent_app_number] => 8/901370
[patent_app_country] => US
[patent_app_date] => 1997-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 12
[patent_no_of_words] => 8406
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/755/05755379.pdf
[firstpage_image] =>[orig_patent_app_number] => 901370
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/901370 | Heating apparatus for vehicle | Jul 27, 1997 | Issued |
Array
(
[id] => 3755737
[patent_doc_number] => 05772502
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-30
[patent_title] => 'Adjustable pitch roof vent with accordion-shaped end plug'
[patent_app_type] => 1
[patent_app_number] => 8/898922
[patent_app_country] => US
[patent_app_date] => 1997-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2978
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/772/05772502.pdf
[firstpage_image] =>[orig_patent_app_number] => 898922
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/898922 | Adjustable pitch roof vent with accordion-shaped end plug | Jul 22, 1997 | Issued |
Array
(
[id] => 3941611
[patent_doc_number] => 05934986
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-10
[patent_title] => 'Apparatus for removal of second hand smoke'
[patent_app_type] => 1
[patent_app_number] => 8/898298
[patent_app_country] => US
[patent_app_date] => 1997-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 2535
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 231
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/934/05934986.pdf
[firstpage_image] =>[orig_patent_app_number] => 898298
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/898298 | Apparatus for removal of second hand smoke | Jul 21, 1997 | Issued |
Array
(
[id] => 4013054
[patent_doc_number] => 05882255
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-16
[patent_title] => 'Apparatus for the reduction of tobacco smoke'
[patent_app_type] => 1
[patent_app_number] => 8/898297
[patent_app_country] => US
[patent_app_date] => 1997-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 3293
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/882/05882255.pdf
[firstpage_image] =>[orig_patent_app_number] => 898297
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/898297 | Apparatus for the reduction of tobacco smoke | Jul 21, 1997 | Issued |
Array
(
[id] => 4195685
[patent_doc_number] => 06109534
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-29
[patent_title] => 'Hot water-type heating device'
[patent_app_type] => 1
[patent_app_number] => 8/895667
[patent_app_country] => US
[patent_app_date] => 1997-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 7692
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 228
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/109/06109534.pdf
[firstpage_image] =>[orig_patent_app_number] => 895667
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/895667 | Hot water-type heating device | Jul 16, 1997 | Issued |
Array
(
[id] => 3758512
[patent_doc_number] => 05816495
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-06
[patent_title] => 'Heating apparatus for vehicle'
[patent_app_type] => 1
[patent_app_number] => 8/892411
[patent_app_country] => US
[patent_app_date] => 1997-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 14
[patent_no_of_words] => 9098
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/816/05816495.pdf
[firstpage_image] =>[orig_patent_app_number] => 892411
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/892411 | Heating apparatus for vehicle | Jul 13, 1997 | Issued |
Array
(
[id] => 4033775
[patent_doc_number] => 05873779
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-23
[patent_title] => 'Casting for a heating or air conditioning apparatus for a vehicle'
[patent_app_type] => 1
[patent_app_number] => 8/889285
[patent_app_country] => US
[patent_app_date] => 1997-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2746
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 529
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/873/05873779.pdf
[firstpage_image] =>[orig_patent_app_number] => 889285
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/889285 | Casting for a heating or air conditioning apparatus for a vehicle | Jul 7, 1997 | Issued |
| 08/888943 | HEAT RECOVERY SYSTEM AND HEAT EXCHANGER THEREFOR | Jul 6, 1997 | Abandoned |
Array
(
[id] => 3841969
[patent_doc_number] => 05791558
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-11
[patent_title] => 'Heating system for vehicle'
[patent_app_type] => 1
[patent_app_number] => 8/860599
[patent_app_country] => US
[patent_app_date] => 1997-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6725
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/791/05791558.pdf
[firstpage_image] =>[orig_patent_app_number] => 860599
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/860599 | Heating system for vehicle | Jul 1, 1997 | Issued |
Array
(
[id] => 3771814
[patent_doc_number] => 05839655
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-24
[patent_title] => 'Hot-water heating system'
[patent_app_type] => 1
[patent_app_number] => 8/886232
[patent_app_country] => US
[patent_app_date] => 1997-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4019
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/839/05839655.pdf
[firstpage_image] =>[orig_patent_app_number] => 886232
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/886232 | Hot-water heating system | Jun 30, 1997 | Issued |
Array
(
[id] => 3987910
[patent_doc_number] => 05887582
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-30
[patent_title] => 'Viscous fluid heater'
[patent_app_type] => 1
[patent_app_number] => 8/878008
[patent_app_country] => US
[patent_app_date] => 1997-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2856
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/887/05887582.pdf
[firstpage_image] =>[orig_patent_app_number] => 878008
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/878008 | Viscous fluid heater | Jun 17, 1997 | Issued |