Search

Davoud Aman Zand

Examiner (ID: 18866, Phone: (571)272-2697 , Office: P/2443 )

Most Active Art Unit
2443
Art Unit(s)
2445, 2443
Total Applications
593
Issued Applications
508
Pending Applications
29
Abandoned Applications
71

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3043668 [patent_doc_number] => 05309758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Steering angle sensor for automobile' [patent_app_type] => 1 [patent_app_number] => 7/860135 [patent_app_country] => US [patent_app_date] => 1992-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3042 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/309/05309758.pdf [firstpage_image] =>[orig_patent_app_number] => 860135 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/860135
Steering angle sensor for automobile Mar 29, 1992 Issued
Array ( [id] => 2942068 [patent_doc_number] => 05263373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Material testing machine with screw columns made expandable' [patent_app_type] => 1 [patent_app_number] => 7/856674 [patent_app_country] => US [patent_app_date] => 1992-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2331 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/263/05263373.pdf [firstpage_image] =>[orig_patent_app_number] => 856674 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/856674
Material testing machine with screw columns made expandable Mar 23, 1992 Issued
Array ( [id] => 3025167 [patent_doc_number] => 05285708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'Miter saw alignment system' [patent_app_type] => 1 [patent_app_number] => 7/855313 [patent_app_country] => US [patent_app_date] => 1992-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3810 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/285/05285708.pdf [firstpage_image] =>[orig_patent_app_number] => 855313 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/855313
Device for testing test pieces bending in an ambient cryogenic environment Mar 22, 1992 Issued
Array ( [id] => 3025167 [patent_doc_number] => 05285708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'Miter saw alignment system' [patent_app_type] => 1 [patent_app_number] => 7/855313 [patent_app_country] => US [patent_app_date] => 1992-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3810 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/285/05285708.pdf [firstpage_image] =>[orig_patent_app_number] => 855313 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/855313
Device for testing test pieces bending in an ambient cryogenic environment Mar 22, 1992 Issued
Array ( [id] => 2856902 [patent_doc_number] => 05157956 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Method of calibrating a throttle angle sensor' [patent_app_type] => 1 [patent_app_number] => 7/854766 [patent_app_country] => US [patent_app_date] => 1992-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6730 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/157/05157956.pdf [firstpage_image] =>[orig_patent_app_number] => 854766 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/854766
Method of calibrating a throttle angle sensor Mar 19, 1992 Issued
Array ( [id] => 2890034 [patent_doc_number] => 05268643 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Apparatus for failure identification for use in vehicle occupant protecting system' [patent_app_type] => 1 [patent_app_number] => 7/849453 [patent_app_country] => US [patent_app_date] => 1992-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4437 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268643.pdf [firstpage_image] =>[orig_patent_app_number] => 849453 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/849453
Apparatus for failure identification for use in vehicle occupant protecting system Mar 10, 1992 Issued
Array ( [id] => 2952565 [patent_doc_number] => 05257534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-02 [patent_title] => 'Fault diagnosis device for an exhaust gas recycle control unit' [patent_app_type] => 1 [patent_app_number] => 7/846057 [patent_app_country] => US [patent_app_date] => 1992-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2972 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/257/05257534.pdf [firstpage_image] =>[orig_patent_app_number] => 846057 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/846057
Fault diagnosis device for an exhaust gas recycle control unit Mar 4, 1992 Issued
Array ( [id] => 2993907 [patent_doc_number] => 05280725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Process and device for non-destructive determination of the prestressing condition of ferromagnetic securing elements' [patent_app_type] => 1 [patent_app_number] => 7/836324 [patent_app_country] => US [patent_app_date] => 1992-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 6046 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/280/05280725.pdf [firstpage_image] =>[orig_patent_app_number] => 836324 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/836324
Process and device for non-destructive determination of the prestressing condition of ferromagnetic securing elements Mar 3, 1992 Issued
Array ( [id] => 2941803 [patent_doc_number] => 05263358 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Closed-loop air-fuel ratio controller' [patent_app_type] => 1 [patent_app_number] => 7/843037 [patent_app_country] => US [patent_app_date] => 1992-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3092 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/263/05263358.pdf [firstpage_image] =>[orig_patent_app_number] => 843037 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/843037
Closed-loop air-fuel ratio controller Feb 27, 1992 Issued
Array ( [id] => 3054916 [patent_doc_number] => 05295399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Force moment sensor' [patent_app_type] => 1 [patent_app_number] => 7/843176 [patent_app_country] => US [patent_app_date] => 1992-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2613 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/295/05295399.pdf [firstpage_image] =>[orig_patent_app_number] => 843176 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/843176
Force moment sensor Feb 27, 1992 Issued
Array ( [id] => 3072067 [patent_doc_number] => 05311763 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-17 [patent_title] => 'Method and apparatus for measuring bearing friction' [patent_app_type] => 1 [patent_app_number] => 7/843893 [patent_app_country] => US [patent_app_date] => 1992-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 6972 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/311/05311763.pdf [firstpage_image] =>[orig_patent_app_number] => 843893 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/843893
Method and apparatus for measuring bearing friction Feb 26, 1992 Issued
Array ( [id] => 2965348 [patent_doc_number] => 05265468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Error detection and display system' [patent_app_type] => 1 [patent_app_number] => 7/843763 [patent_app_country] => US [patent_app_date] => 1992-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4300 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/265/05265468.pdf [firstpage_image] =>[orig_patent_app_number] => 843763 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/843763
Error detection and display system Feb 26, 1992 Issued
Array ( [id] => 3049980 [patent_doc_number] => 05293776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Cylinder discriminating sensor layout' [patent_app_type] => 1 [patent_app_number] => 7/837805 [patent_app_country] => US [patent_app_date] => 1992-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2797 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/293/05293776.pdf [firstpage_image] =>[orig_patent_app_number] => 837805 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/837805
Cylinder discriminating sensor layout Feb 17, 1992 Issued
07/841221 AMORPHOUS ANTIPILFERAGE MARKER Feb 17, 1992 Abandoned
Array ( [id] => 2914339 [patent_doc_number] => 05245865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Device for determining misfiring cylinder of multicylinder engine' [patent_app_type] => 1 [patent_app_number] => 7/837237 [patent_app_country] => US [patent_app_date] => 1992-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 7176 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245865.pdf [firstpage_image] =>[orig_patent_app_number] => 837237 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/837237
Device for determining misfiring cylinder of multicylinder engine Feb 13, 1992 Issued
Array ( [id] => 3074629 [patent_doc_number] => 05297439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-29 [patent_title] => 'Magnetoelastic stress sensor' [patent_app_type] => 1 [patent_app_number] => 7/829087 [patent_app_country] => US [patent_app_date] => 1992-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3053 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/297/05297439.pdf [firstpage_image] =>[orig_patent_app_number] => 829087 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/829087
Magnetoelastic stress sensor Feb 12, 1992 Issued
Array ( [id] => 2965551 [patent_doc_number] => 05265476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Tension load testing machine' [patent_app_type] => 1 [patent_app_number] => 7/834617 [patent_app_country] => US [patent_app_date] => 1992-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2199 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/265/05265476.pdf [firstpage_image] =>[orig_patent_app_number] => 834617 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/834617
Tension load testing machine Feb 11, 1992 Issued
Array ( [id] => 2938171 [patent_doc_number] => 05230240 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-27 [patent_title] => 'Combustion detecting apparatus for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/833796 [patent_app_country] => US [patent_app_date] => 1992-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4253 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/230/05230240.pdf [firstpage_image] =>[orig_patent_app_number] => 833796 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/833796
Combustion detecting apparatus for internal combustion engine Feb 11, 1992 Issued
Array ( [id] => 2998417 [patent_doc_number] => 05301546 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Misfire detecting device for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/834363 [patent_app_country] => US [patent_app_date] => 1992-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4325 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/301/05301546.pdf [firstpage_image] =>[orig_patent_app_number] => 834363 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/834363
Misfire detecting device for internal combustion engine Feb 11, 1992 Issued
Array ( [id] => 2955261 [patent_doc_number] => 05255560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Apparatus and process for measuring the irregular running of an internal combustion engine and application of the process' [patent_app_type] => 1 [patent_app_number] => 7/777409 [patent_app_country] => US [patent_app_date] => 1992-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5569 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/255/05255560.pdf [firstpage_image] =>[orig_patent_app_number] => 777409 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/777409
Apparatus and process for measuring the irregular running of an internal combustion engine and application of the process Jan 30, 1992 Issued
Menu