
Zandra V. Smith
Supervisory Patent Examiner (ID: 17804, Phone: (571)272-2429 , Office: P/2816 )
| Most Active Art Unit | 2877 |
| Art Unit(s) | 2816, 2877, 2505, 2822, 2899 |
| Total Applications | 656 |
| Issued Applications | 506 |
| Pending Applications | 109 |
| Abandoned Applications | 41 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2441801
[patent_doc_number] => 04716865
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-05
[patent_title] => 'Inner element for a hydraulic compensation element'
[patent_app_type] => 1
[patent_app_number] => 7/013001
[patent_app_country] => US
[patent_app_date] => 1987-02-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1116
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/716/04716865.pdf
[firstpage_image] =>[orig_patent_app_number] => 013001
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/013001 | Inner element for a hydraulic compensation element | Feb 9, 1987 | Issued |
Array
(
[id] => 2398552
[patent_doc_number] => 04724802
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-02-16
[patent_title] => 'Valve mechanism for an automotive engine'
[patent_app_type] => 1
[patent_app_number] => 7/006501
[patent_app_country] => US
[patent_app_date] => 1987-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 2058
[patent_no_of_claims] => 4
[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/04/724/04724802.pdf
[firstpage_image] =>[orig_patent_app_number] => 006501
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/006501 | Valve mechanism for an automotive engine | Jan 20, 1987 | Issued |
Array
(
[id] => 2398532
[patent_doc_number] => 04724801
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-02-16
[patent_title] => 'Hydraulic valve-operating system for internal combustion engines'
[patent_app_type] => 1
[patent_app_number] => 7/003629
[patent_app_country] => US
[patent_app_date] => 1987-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4392
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/724/04724801.pdf
[firstpage_image] =>[orig_patent_app_number] => 003629
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/003629 | Hydraulic valve-operating system for internal combustion engines | Jan 14, 1987 | Issued |
Array
(
[id] => 2374037
[patent_doc_number] => 04723518
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-02-09
[patent_title] => 'Aluminum alloy cylinder head with valve seat formed integrally by copper alloy cladding layer and underlying alloy layer'
[patent_app_type] => 1
[patent_app_number] => 6/944850
[patent_app_country] => US
[patent_app_date] => 1986-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 8156
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/723/04723518.pdf
[firstpage_image] =>[orig_patent_app_number] => 944850
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/944850 | Aluminum alloy cylinder head with valve seat formed integrally by copper alloy cladding layer and underlying alloy layer | Dec 21, 1986 | Issued |
Array
(
[id] => 2305615
[patent_doc_number] => 04685431
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-08-11
[patent_title] => 'Emergency device for diesel engines'
[patent_app_type] => 1
[patent_app_number] => 6/942066
[patent_app_country] => US
[patent_app_date] => 1986-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1739
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/685/04685431.pdf
[firstpage_image] =>[orig_patent_app_number] => 942066
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/942066 | Emergency device for diesel engines | Dec 15, 1986 | Issued |
Array
(
[id] => 2432571
[patent_doc_number] => 04721075
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-26
[patent_title] => 'Diesel engine'
[patent_app_type] => 1
[patent_app_number] => 6/941129
[patent_app_country] => US
[patent_app_date] => 1986-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2150
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/721/04721075.pdf
[firstpage_image] =>[orig_patent_app_number] => 941129
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/941129 | Diesel engine | Dec 11, 1986 | Issued |
Array
(
[id] => 2432555
[patent_doc_number] => 04721074
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-26
[patent_title] => 'Engine valve train module'
[patent_app_type] => 1
[patent_app_number] => 6/941015
[patent_app_country] => US
[patent_app_date] => 1986-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2500
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 382
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/721/04721074.pdf
[firstpage_image] =>[orig_patent_app_number] => 941015
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/941015 | Engine valve train module | Dec 11, 1986 | Issued |
Array
(
[id] => 2369316
[patent_doc_number] => 04708102
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-24
[patent_title] => 'Roller cam follower with positive lubrication'
[patent_app_type] => 1
[patent_app_number] => 6/904723
[patent_app_country] => US
[patent_app_date] => 1986-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1255
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/708/04708102.pdf
[firstpage_image] =>[orig_patent_app_number] => 904723
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/904723 | Roller cam follower with positive lubrication | Sep 7, 1986 | Issued |
Array
(
[id] => 2369302
[patent_doc_number] => 04694790
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-22
[patent_title] => 'Inverted bucket tappet with collapsing diaphragm seal'
[patent_app_type] => 1
[patent_app_number] => 6/900169
[patent_app_country] => US
[patent_app_date] => 1986-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1485
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/694/04694790.pdf
[firstpage_image] =>[orig_patent_app_number] => 900169
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/900169 | Inverted bucket tappet with collapsing diaphragm seal | Aug 24, 1986 | Issued |
Array
(
[id] => 2430158
[patent_doc_number] => 04739733
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-26
[patent_title] => 'Delivery timing regulator'
[patent_app_type] => 1
[patent_app_number] => 6/898990
[patent_app_country] => US
[patent_app_date] => 1986-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1276
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/739/04739733.pdf
[firstpage_image] =>[orig_patent_app_number] => 898990
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/898990 | Delivery timing regulator | Aug 18, 1986 | Issued |
Array
(
[id] => 2405287
[patent_doc_number] => 04733638
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-29
[patent_title] => 'Automotive anti-theft starting system'
[patent_app_type] => 1
[patent_app_number] => 6/896241
[patent_app_country] => US
[patent_app_date] => 1986-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1859
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/733/04733638.pdf
[firstpage_image] =>[orig_patent_app_number] => 896241
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/896241 | Automotive anti-theft starting system | Aug 13, 1986 | Issued |
Array
(
[id] => 2429838
[patent_doc_number] => 04744340
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-17
[patent_title] => 'Vortex generator intake valve and system of using the same'
[patent_app_type] => 1
[patent_app_number] => 6/877118
[patent_app_country] => US
[patent_app_date] => 1986-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2984
[patent_no_of_claims] => 5
[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/04/744/04744340.pdf
[firstpage_image] =>[orig_patent_app_number] => 877118
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/877118 | Vortex generator intake valve and system of using the same | Jun 22, 1986 | Issued |
| 06/867998 | ROLLING CONTACT ROCKER ARM WITH REACTION MEMBER AND ROCKER KEY | May 28, 1986 | Abandoned |
Array
(
[id] => 2297407
[patent_doc_number] => 04674452
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-06-23
[patent_title] => 'Camshaft driving system for internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 6/868062
[patent_app_country] => US
[patent_app_date] => 1986-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2733
[patent_no_of_claims] => 14
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/674/04674452.pdf
[firstpage_image] =>[orig_patent_app_number] => 868062
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/868062 | Camshaft driving system for internal combustion engine | May 28, 1986 | Issued |
Array
(
[id] => 2438979
[patent_doc_number] => 04722308
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-02-02
[patent_title] => 'Engine with split crankshaft and crankshaft half disabling means'
[patent_app_type] => 1
[patent_app_number] => 6/860468
[patent_app_country] => US
[patent_app_date] => 1986-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2131
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/722/04722308.pdf
[firstpage_image] =>[orig_patent_app_number] => 860468
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/860468 | Engine with split crankshaft and crankshaft half disabling means | May 6, 1986 | Issued |
Array
(
[id] => 2441726
[patent_doc_number] => 04716861
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-05
[patent_title] => '4-Cycle engine'
[patent_app_type] => 1
[patent_app_number] => 6/858048
[patent_app_country] => US
[patent_app_date] => 1986-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 2651
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/716/04716861.pdf
[firstpage_image] =>[orig_patent_app_number] => 858048
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/858048 | 4-Cycle engine | Apr 30, 1986 | Issued |
Array
(
[id] => 2346436
[patent_doc_number] => 04686946
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-08-18
[patent_title] => 'Valve moving system of an overhead valve engine'
[patent_app_type] => 1
[patent_app_number] => 6/858831
[patent_app_country] => US
[patent_app_date] => 1986-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2186
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/686/04686946.pdf
[firstpage_image] =>[orig_patent_app_number] => 858831
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/858831 | Valve moving system of an overhead valve engine | Apr 28, 1986 | Issued |
Array
(
[id] => 2340751
[patent_doc_number] => 04653441
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-31
[patent_title] => 'Engine rocker arm assembly'
[patent_app_type] => 1
[patent_app_number] => 6/855015
[patent_app_country] => US
[patent_app_date] => 1986-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1528
[patent_no_of_claims] => 8
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[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/653/04653441.pdf
[firstpage_image] =>[orig_patent_app_number] => 855015
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/855015 | Engine rocker arm assembly | Apr 21, 1986 | Issued |
Array
(
[id] => 2323148
[patent_doc_number] => 04700663
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-10-20
[patent_title] => 'Air compressor'
[patent_app_type] => 1
[patent_app_number] => 6/839694
[patent_app_country] => US
[patent_app_date] => 1986-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/700/04700663.pdf
[firstpage_image] =>[orig_patent_app_number] => 839694
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/839694 | Air compressor | Apr 20, 1986 | Issued |
Array
(
[id] => 2342645
[patent_doc_number] => 04649874
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-17
[patent_title] => 'Oil supply system for valves in an internal combustion engine'
[patent_app_type] => 1
[patent_app_number] => 6/853469
[patent_app_country] => US
[patent_app_date] => 1986-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2298
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/649/04649874.pdf
[firstpage_image] =>[orig_patent_app_number] => 853469
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/853469 | Oil supply system for valves in an internal combustion engine | Apr 17, 1986 | Issued |