
Shahzeb K. Ahmad
Examiner (ID: 1923, Phone: (571)272-0978 , Office: P/2838 )
| Most Active Art Unit | 2838 |
| Art Unit(s) | 2838, 2839 |
| Total Applications | 569 |
| Issued Applications | 445 |
| Pending Applications | 56 |
| Abandoned Applications | 81 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 476014
[patent_doc_number] => 07223096
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-05-29
[patent_title] => 'Lighter'
[patent_app_type] => utility
[patent_app_number] => 10/724307
[patent_app_country] => US
[patent_app_date] => 2003-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1176
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 313
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/223/07223096.pdf
[firstpage_image] =>[orig_patent_app_number] => 10724307
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/724307 | Lighter | Nov 27, 2003 | Issued |
Array
(
[id] => 5912770
[patent_doc_number] => 20060127832
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-15
[patent_title] => 'Hydrogen combustion device having hydrogen pipe'
[patent_app_type] => utility
[patent_app_number] => 10/540508
[patent_app_country] => US
[patent_app_date] => 2003-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4517
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0127/20060127832.pdf
[firstpage_image] =>[orig_patent_app_number] => 10540508
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/540508 | Hydrogen combustion device having hydrogen pipe | Nov 20, 2003 | Abandoned |
Array
(
[id] => 528338
[patent_doc_number] => 07172412
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-02-06
[patent_title] => 'Pyrolysis heater'
[patent_app_type] => utility
[patent_app_number] => 10/717087
[patent_app_country] => US
[patent_app_date] => 2003-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 3676
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/172/07172412.pdf
[firstpage_image] =>[orig_patent_app_number] => 10717087
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/717087 | Pyrolysis heater | Nov 18, 2003 | Issued |
Array
(
[id] => 915815
[patent_doc_number] => 07322819
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-01-29
[patent_title] => 'Backlighting system for a fireplace'
[patent_app_type] => utility
[patent_app_number] => 10/718037
[patent_app_country] => US
[patent_app_date] => 2003-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 6122
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/322/07322819.pdf
[firstpage_image] =>[orig_patent_app_number] => 10718037
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/718037 | Backlighting system for a fireplace | Nov 18, 2003 | Issued |
Array
(
[id] => 950505
[patent_doc_number] => 06959704
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-11-01
[patent_title] => 'Grill unit and cooking apparatus with the same'
[patent_app_type] => utility
[patent_app_number] => 10/706926
[patent_app_country] => US
[patent_app_date] => 2003-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2315
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/959/06959704.pdf
[firstpage_image] =>[orig_patent_app_number] => 10706926
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/706926 | Grill unit and cooking apparatus with the same | Nov 13, 2003 | Issued |
Array
(
[id] => 7100246
[patent_doc_number] => 20050103322
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-05-19
[patent_title] => 'Dual flow convection oven'
[patent_app_type] => utility
[patent_app_number] => 10/706979
[patent_app_country] => US
[patent_app_date] => 2003-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2828
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0103/20050103322.pdf
[firstpage_image] =>[orig_patent_app_number] => 10706979
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/706979 | Dual flow convection oven | Nov 13, 2003 | Abandoned |
Array
(
[id] => 417293
[patent_doc_number] => 07275533
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-10-02
[patent_title] => 'Pressure controller for a mechanical draft system'
[patent_app_type] => utility
[patent_app_number] => 10/712516
[patent_app_country] => US
[patent_app_date] => 2003-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 8562
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/275/07275533.pdf
[firstpage_image] =>[orig_patent_app_number] => 10712516
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/712516 | Pressure controller for a mechanical draft system | Nov 12, 2003 | Issued |
Array
(
[id] => 7675394
[patent_doc_number] => 20040126724
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-07-01
[patent_title] => 'Catalytic combustor and fuel cell system'
[patent_app_type] => new
[patent_app_number] => 10/704777
[patent_app_country] => US
[patent_app_date] => 2003-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5715
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0126/20040126724.pdf
[firstpage_image] =>[orig_patent_app_number] => 10704777
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/704777 | Catalytic combustor and fuel cell system | Nov 11, 2003 | Abandoned |
Array
(
[id] => 7317621
[patent_doc_number] => 20040134485
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-07-15
[patent_title] => 'Solar cooker concentrator of the box type, using cpc-type optics'
[patent_app_type] => new
[patent_app_number] => 10/476984
[patent_app_country] => US
[patent_app_date] => 2003-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3301
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 12
[patent_words_short_claim] => 22
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0134/20040134485.pdf
[firstpage_image] =>[orig_patent_app_number] => 10476984
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/476984 | Solar cooker concentrator of the box type, using cpc-type optics | Nov 6, 2003 | Abandoned |
Array
(
[id] => 901075
[patent_doc_number] => 07335016
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-02-26
[patent_title] => 'Combustion chamber, particularly for vehicle heating device'
[patent_app_type] => utility
[patent_app_number] => 10/702905
[patent_app_country] => US
[patent_app_date] => 2003-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1879
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/335/07335016.pdf
[firstpage_image] =>[orig_patent_app_number] => 10702905
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/702905 | Combustion chamber, particularly for vehicle heating device | Nov 4, 2003 | Issued |
Array
(
[id] => 6917985
[patent_doc_number] => 20050095546
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-05-05
[patent_title] => 'Color coded candle wicks and methods of manufacturing same'
[patent_app_type] => utility
[patent_app_number] => 10/699946
[patent_app_country] => US
[patent_app_date] => 2003-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 2600
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0095/20050095546.pdf
[firstpage_image] =>[orig_patent_app_number] => 10699946
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/699946 | Color coded candle wicks and methods of manufacturing same | Nov 2, 2003 | Abandoned |
Array
(
[id] => 7427225
[patent_doc_number] => 20040209209
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-10-21
[patent_title] => 'System, apparatus and method for controlling ignition including re-ignition of gas and gas fired appliances using same'
[patent_app_type] => new
[patent_app_number] => 10/700339
[patent_app_country] => US
[patent_app_date] => 2003-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 8821
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0209/20040209209.pdf
[firstpage_image] =>[orig_patent_app_number] => 10700339
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/700339 | System, apparatus and method for controlling ignition including re-ignition of gas and gas fired appliances using same | Nov 2, 2003 | Abandoned |
Array
(
[id] => 7290518
[patent_doc_number] => 20040211409
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-10-28
[patent_title] => 'Adjustable, protective and decorative hearth guard'
[patent_app_type] => new
[patent_app_number] => 10/697536
[patent_app_country] => US
[patent_app_date] => 2003-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5561
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0211/20040211409.pdf
[firstpage_image] =>[orig_patent_app_number] => 10697536
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/697536 | Adjustable, protective and decorative hearth guard | Oct 29, 2003 | Abandoned |
Array
(
[id] => 6990774
[patent_doc_number] => 20050089811
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-04-28
[patent_title] => 'Exhaust recirculating method and apparatus for a hydrocarbon fired burner'
[patent_app_type] => utility
[patent_app_number] => 10/691536
[patent_app_country] => US
[patent_app_date] => 2003-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3025
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0089/20050089811.pdf
[firstpage_image] =>[orig_patent_app_number] => 10691536
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/691536 | Exhaust recirculating method and apparatus for a hydrocarbon fired burner | Oct 23, 2003 | Abandoned |
Array
(
[id] => 7100252
[patent_doc_number] => 20050103325
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-05-19
[patent_title] => 'Thermal water heating module with enlarged energy absorbing surface and insulation against heat loss'
[patent_app_type] => utility
[patent_app_number] => 10/689637
[patent_app_country] => US
[patent_app_date] => 2003-10-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2347
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0103/20050103325.pdf
[firstpage_image] =>[orig_patent_app_number] => 10689637
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/689637 | Thermal water heating module with enlarged energy absorbing surface and insulation against heat loss | Oct 21, 2003 | Abandoned |
Array
(
[id] => 7215398
[patent_doc_number] => 20040154607
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-08-12
[patent_title] => 'Grill unit and cooking apparatus with the same'
[patent_app_type] => new
[patent_app_number] => 10/689746
[patent_app_country] => US
[patent_app_date] => 2003-10-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2260
[patent_no_of_claims] => 11
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0154/20040154607.pdf
[firstpage_image] =>[orig_patent_app_number] => 10689746
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/689746 | Grill unit and cooking apparatus with the same | Oct 21, 2003 | Abandoned |
Array
(
[id] => 977143
[patent_doc_number] => 06929001
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-08-16
[patent_title] => 'Rotating barbecue grill'
[patent_app_type] => utility
[patent_app_number] => 10/688812
[patent_app_country] => US
[patent_app_date] => 2003-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 1639
[patent_no_of_claims] => 22
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[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/929/06929001.pdf
[firstpage_image] =>[orig_patent_app_number] => 10688812
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/688812 | Rotating barbecue grill | Oct 19, 2003 | Issued |
Array
(
[id] => 7237821
[patent_doc_number] => 20050072378
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-04-07
[patent_title] => 'High efficiency combination direct/indirect water heater'
[patent_app_type] => utility
[patent_app_number] => 10/686238
[patent_app_country] => US
[patent_app_date] => 2003-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 3584
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0072/20050072378.pdf
[firstpage_image] =>[orig_patent_app_number] => 10686238
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/686238 | High efficiency combination direct/indirect water heater | Oct 14, 2003 | Abandoned |
Array
(
[id] => 695961
[patent_doc_number] => 07066170
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-06-27
[patent_title] => 'Apparatuses and methods for balancing combustion air and exhaust gas for use with a direct-vent heater appliance'
[patent_app_type] => utility
[patent_app_number] => 10/683172
[patent_app_country] => US
[patent_app_date] => 2003-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4791
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/066/07066170.pdf
[firstpage_image] =>[orig_patent_app_number] => 10683172
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/683172 | Apparatuses and methods for balancing combustion air and exhaust gas for use with a direct-vent heater appliance | Oct 9, 2003 | Issued |
Array
(
[id] => 521878
[patent_doc_number] => 07174885
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-02-13
[patent_title] => 'Cooking apparatus'
[patent_app_type] => utility
[patent_app_number] => 10/681136
[patent_app_country] => US
[patent_app_date] => 2003-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2462
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/174/07174885.pdf
[firstpage_image] =>[orig_patent_app_number] => 10681136
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/681136 | Cooking apparatus | Oct 8, 2003 | Issued |