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] => 2763399 [patent_doc_number] => 05086649 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-11 [patent_title] => 'Mounting structure for load sensor in automotive suspension system' [patent_app_type] => 1 [patent_app_number] => 7/643503 [patent_app_country] => US [patent_app_date] => 1991-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2594 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/086/05086649.pdf [firstpage_image] =>[orig_patent_app_number] => 643503 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/643503
Mounting structure for load sensor in automotive suspension system Jan 21, 1991 Issued
Array ( [id] => 2825650 [patent_doc_number] => 05109697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-05 [patent_title] => 'Method of exploration for hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 7/644171 [patent_app_country] => US [patent_app_date] => 1991-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4158 [patent_no_of_claims] => 14 [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/05/109/05109697.pdf [firstpage_image] =>[orig_patent_app_number] => 644171 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/644171
Method of exploration for hydrocarbons Jan 21, 1991 Issued
Array ( [id] => 2650165 [patent_doc_number] => 05069065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-03 [patent_title] => 'Method for measuring wettability of porous rock' [patent_app_type] => 1 [patent_app_number] => 7/641965 [patent_app_country] => US [patent_app_date] => 1991-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3555 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/069/05069065.pdf [firstpage_image] =>[orig_patent_app_number] => 641965 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/641965
Method for measuring wettability of porous rock Jan 15, 1991 Issued
Array ( [id] => 2890851 [patent_doc_number] => 05235843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Method and apparatus for analyzing volatile chemical components in a liquid' [patent_app_type] => 1 [patent_app_number] => 7/641992 [patent_app_country] => US [patent_app_date] => 1991-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6525 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/235/05235843.pdf [firstpage_image] =>[orig_patent_app_number] => 641992 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/641992
Method and apparatus for analyzing volatile chemical components in a liquid Jan 15, 1991 Issued
Array ( [id] => 2823988 [patent_doc_number] => 05105654 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Method for inspecting leakage of sealed container' [patent_app_type] => 1 [patent_app_number] => 7/642140 [patent_app_country] => US [patent_app_date] => 1991-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 3374 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/105/05105654.pdf [firstpage_image] =>[orig_patent_app_number] => 642140 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/642140
Method for inspecting leakage of sealed container Jan 14, 1991 Issued
Array ( [id] => 2806499 [patent_doc_number] => 05172588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Device for detecting an occurrence of abnormal condition in a load' [patent_app_type] => 1 [patent_app_number] => 7/640461 [patent_app_country] => US [patent_app_date] => 1991-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1402 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/172/05172588.pdf [firstpage_image] =>[orig_patent_app_number] => 640461 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/640461
Device for detecting an occurrence of abnormal condition in a load Jan 10, 1991 Issued
Array ( [id] => 2763700 [patent_doc_number] => 05092167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Method for determining liquid recovery during a closed-chamber drill stem test' [patent_app_type] => 1 [patent_app_number] => 7/639188 [patent_app_country] => US [patent_app_date] => 1991-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2463 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/092/05092167.pdf [firstpage_image] =>[orig_patent_app_number] => 639188 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/639188
Method for determining liquid recovery during a closed-chamber drill stem test Jan 8, 1991 Issued
Array ( [id] => 2824043 [patent_doc_number] => 05105657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Method and apparatus for detecting misfired cylinder of internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/637683 [patent_app_country] => US [patent_app_date] => 1991-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 30 [patent_no_of_words] => 16722 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/105/05105657.pdf [firstpage_image] =>[orig_patent_app_number] => 637683 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/637683
Method and apparatus for detecting misfired cylinder of internal combustion engine Jan 6, 1991 Issued
Array ( [id] => 2816470 [patent_doc_number] => 05116342 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'Trigger circuit with self-adjusting reference value' [patent_app_type] => 1 [patent_app_number] => 7/636417 [patent_app_country] => US [patent_app_date] => 1990-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3563 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/116/05116342.pdf [firstpage_image] =>[orig_patent_app_number] => 636417 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/636417
Trigger circuit with self-adjusting reference value Dec 30, 1990 Issued
Array ( [id] => 2830159 [patent_doc_number] => 05088319 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Steering angle sensor' [patent_app_type] => 1 [patent_app_number] => 7/633537 [patent_app_country] => US [patent_app_date] => 1990-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2235 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/088/05088319.pdf [firstpage_image] =>[orig_patent_app_number] => 633537 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/633537
Steering angle sensor Dec 27, 1990 Issued
Array ( [id] => 2839442 [patent_doc_number] => 05083465 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Probe for an extensometer' [patent_app_type] => 1 [patent_app_number] => 7/632799 [patent_app_country] => US [patent_app_date] => 1990-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 4028 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083465.pdf [firstpage_image] =>[orig_patent_app_number] => 632799 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/632799
Probe for an extensometer Dec 23, 1990 Issued
Array ( [id] => 2857097 [patent_doc_number] => 05157965 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Method and apparatus for diagnosing internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 7/631878 [patent_app_country] => US [patent_app_date] => 1990-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4042 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/157/05157965.pdf [firstpage_image] =>[orig_patent_app_number] => 631878 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/631878
Method and apparatus for diagnosing internal combustion engines Dec 20, 1990 Issued
Array ( [id] => 2775392 [patent_doc_number] => 05142920 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Dissolution cell and apparatus for determining solids-dissolving kinetics' [patent_app_type] => 1 [patent_app_number] => 7/631282 [patent_app_country] => US [patent_app_date] => 1990-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4021 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/142/05142920.pdf [firstpage_image] =>[orig_patent_app_number] => 631282 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/631282
Dissolution cell and apparatus for determining solids-dissolving kinetics Dec 19, 1990 Issued
07/627233 FUEL CONSUMPTION MEASUREMENT SYSTEM Dec 13, 1990 Abandoned
Array ( [id] => 2826858 [patent_doc_number] => 05103680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Method of testing split ceramic alignment sleeve and apparatus therefor' [patent_app_type] => 1 [patent_app_number] => 7/628642 [patent_app_country] => US [patent_app_date] => 1990-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4411 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/103/05103680.pdf [firstpage_image] =>[orig_patent_app_number] => 628642 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/628642
Method of testing split ceramic alignment sleeve and apparatus therefor Dec 11, 1990 Issued
Array ( [id] => 2735510 [patent_doc_number] => 05042296 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Method of in-situ testing of a drilling fluid' [patent_app_type] => 1 [patent_app_number] => 7/626492 [patent_app_country] => US [patent_app_date] => 1990-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3644 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/042/05042296.pdf [firstpage_image] =>[orig_patent_app_number] => 626492 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/626492
Method of in-situ testing of a drilling fluid Dec 11, 1990 Issued
Array ( [id] => 2871846 [patent_doc_number] => 05209110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Over-loading monitoring system for electric motor in automotive engine simulating apparatus' [patent_app_type] => 1 [patent_app_number] => 7/624962 [patent_app_country] => US [patent_app_date] => 1990-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2118 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209110.pdf [firstpage_image] =>[orig_patent_app_number] => 624962 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624962
Over-loading monitoring system for electric motor in automotive engine simulating apparatus Dec 9, 1990 Issued
Array ( [id] => 3000447 [patent_doc_number] => 05287735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Engine misfire or roughness detection method and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/625222 [patent_app_country] => US [patent_app_date] => 1990-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 26 [patent_no_of_words] => 17274 [patent_no_of_claims] => 74 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/287/05287735.pdf [firstpage_image] =>[orig_patent_app_number] => 625222 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/625222
Engine misfire or roughness detection method and apparatus Dec 9, 1990 Issued
Array ( [id] => 2751052 [patent_doc_number] => 05074145 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Fault diagnostic apparatus for a hydraulic pressure source' [patent_app_type] => 1 [patent_app_number] => 7/623137 [patent_app_country] => US [patent_app_date] => 1990-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2630 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/074/05074145.pdf [firstpage_image] =>[orig_patent_app_number] => 623137 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/623137
Fault diagnostic apparatus for a hydraulic pressure source Dec 5, 1990 Issued
07/621601 METHOD AND APPARATUS FOR TREATING AND STORING SULFUR CONTAINING GAS SO AS TO PROHIBIT THE DEGRADATION OF SAME Dec 2, 1990 Abandoned
Menu