
Ashokkumar B. Patel
Supervisory Patent Examiner (ID: 7405, Phone: (571)272-3972 , Office: P/2491 )
| Most Active Art Unit | 2154 |
| Art Unit(s) | 2491, 2449, 2154, 2456 |
| Total Applications | 276 |
| Issued Applications | 121 |
| Pending Applications | 21 |
| Abandoned Applications | 133 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3917272
[patent_doc_number] => 05927947
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-27
[patent_title] => 'Dynamically balanced centrifugal fan'
[patent_app_type] => 1
[patent_app_number] => 8/986697
[patent_app_country] => US
[patent_app_date] => 1997-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2833
[patent_no_of_claims] => 6
[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/05/927/05927947.pdf
[firstpage_image] =>[orig_patent_app_number] => 986697
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/986697 | Dynamically balanced centrifugal fan | Dec 7, 1997 | Issued |
Array
(
[id] => 3909585
[patent_doc_number] => 05951240
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-14
[patent_title] => 'Method and apparatus for improving antisurge control of turbocompressors by reducing control valve response time'
[patent_app_type] => 1
[patent_app_number] => 8/976308
[patent_app_country] => US
[patent_app_date] => 1997-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1755
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/951/05951240.pdf
[firstpage_image] =>[orig_patent_app_number] => 976308
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/976308 | Method and apparatus for improving antisurge control of turbocompressors by reducing control valve response time | Nov 20, 1997 | Issued |
Array
(
[id] => 4073908
[patent_doc_number] => 06024536
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-15
[patent_title] => 'Device for introducing and discharging cooling air'
[patent_app_type] => 1
[patent_app_number] => 8/976085
[patent_app_country] => US
[patent_app_date] => 1997-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 24
[patent_no_of_words] => 4499
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 326
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/024/06024536.pdf
[firstpage_image] =>[orig_patent_app_number] => 976085
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/976085 | Device for introducing and discharging cooling air | Nov 20, 1997 | Issued |
Array
(
[id] => 4129031
[patent_doc_number] => 06015262
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-01-18
[patent_title] => 'Electric fan apparatus capable of blowing air in a desired orientation'
[patent_app_type] => 1
[patent_app_number] => 8/955129
[patent_app_country] => US
[patent_app_date] => 1997-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 2480
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 340
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/015/06015262.pdf
[firstpage_image] =>[orig_patent_app_number] => 955129
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/955129 | Electric fan apparatus capable of blowing air in a desired orientation | Oct 20, 1997 | Issued |
Array
(
[id] => 3964370
[patent_doc_number] => 05957662
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-28
[patent_title] => 'helicopter blade aerofoil'
[patent_app_type] => 1
[patent_app_number] => 8/945300
[patent_app_country] => US
[patent_app_date] => 1997-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 2961
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 321
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/957/05957662.pdf
[firstpage_image] =>[orig_patent_app_number] => 945300
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/945300 | helicopter blade aerofoil | Oct 16, 1997 | Issued |
Array
(
[id] => 4030727
[patent_doc_number] => 05967750
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-19
[patent_title] => 'Variable pitch marine propeller'
[patent_app_type] => 1
[patent_app_number] => 8/949021
[patent_app_country] => US
[patent_app_date] => 1997-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 4621
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 318
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/967/05967750.pdf
[firstpage_image] =>[orig_patent_app_number] => 949021
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/949021 | Variable pitch marine propeller | Oct 9, 1997 | Issued |
Array
(
[id] => 3991634
[patent_doc_number] => 06004098
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-21
[patent_title] => 'Propulsion unit for an aircraft and its control procedure'
[patent_app_type] => 1
[patent_app_number] => 8/943521
[patent_app_country] => US
[patent_app_date] => 1997-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2932
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/004/06004098.pdf
[firstpage_image] =>[orig_patent_app_number] => 943521
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/943521 | Propulsion unit for an aircraft and its control procedure | Oct 2, 1997 | Issued |
Array
(
[id] => 4227788
[patent_doc_number] => 06079948
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-27
[patent_title] => 'Blade for axial fluid machine having projecting portion at the tip and root of the blade'
[patent_app_type] => 1
[patent_app_number] => 8/941032
[patent_app_country] => US
[patent_app_date] => 1997-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 19
[patent_no_of_words] => 7763
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/079/06079948.pdf
[firstpage_image] =>[orig_patent_app_number] => 941032
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/941032 | Blade for axial fluid machine having projecting portion at the tip and root of the blade | Sep 29, 1997 | Issued |
Array
(
[id] => 3917260
[patent_doc_number] => 05927946
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-27
[patent_title] => 'Turbine blade having recuperative trailing edge tip cooling'
[patent_app_type] => 1
[patent_app_number] => 8/939761
[patent_app_country] => US
[patent_app_date] => 1997-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1933
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/927/05927946.pdf
[firstpage_image] =>[orig_patent_app_number] => 939761
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/939761 | Turbine blade having recuperative trailing edge tip cooling | Sep 28, 1997 | Issued |
Array
(
[id] => 4088841
[patent_doc_number] => 06048174
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-11
[patent_title] => 'Impact resistant hollow airfoils'
[patent_app_type] => 1
[patent_app_number] => 8/927680
[patent_app_country] => US
[patent_app_date] => 1997-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 3364
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/048/06048174.pdf
[firstpage_image] =>[orig_patent_app_number] => 927680
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/927680 | Impact resistant hollow airfoils | Sep 9, 1997 | Issued |
Array
(
[id] => 4088798
[patent_doc_number] => 06048171
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-11
[patent_title] => 'Bleed valve system'
[patent_app_type] => 1
[patent_app_number] => 8/926382
[patent_app_country] => US
[patent_app_date] => 1997-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2968
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/048/06048171.pdf
[firstpage_image] =>[orig_patent_app_number] => 926382
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/926382 | Bleed valve system | Sep 8, 1997 | Issued |
Array
(
[id] => 3926923
[patent_doc_number] => 05988982
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-23
[patent_title] => 'Altering vibration frequencies of workpieces, such as gas turbine engine blades'
[patent_app_type] => 1
[patent_app_number] => 8/926622
[patent_app_country] => US
[patent_app_date] => 1997-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2385
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/988/05988982.pdf
[firstpage_image] =>[orig_patent_app_number] => 926622
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/926622 | Altering vibration frequencies of workpieces, such as gas turbine engine blades | Sep 8, 1997 | Issued |
Array
(
[id] => 3939933
[patent_doc_number] => 05934872
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-10
[patent_title] => 'Washer pump for selectively supplying wash fluid to two areas'
[patent_app_type] => 1
[patent_app_number] => 8/834526
[patent_app_country] => US
[patent_app_date] => 1997-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 9934
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/934/05934872.pdf
[firstpage_image] =>[orig_patent_app_number] => 834526
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/834526 | Washer pump for selectively supplying wash fluid to two areas | Apr 3, 1997 | Issued |