Search

Sahar Aqil Riaz

Examiner (ID: 10121)

Most Active Art Unit
2424
Art Unit(s)
2424, 2623
Total Applications
554
Issued Applications
379
Pending Applications
53
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3466905 [patent_doc_number] => 05391974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Secondary battery charging circuit' [patent_app_type] => 1 [patent_app_number] => 7/775755 [patent_app_country] => US [patent_app_date] => 1991-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 48 [patent_no_of_words] => 23025 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/391/05391974.pdf [firstpage_image] =>[orig_patent_app_number] => 775755 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/775755
Secondary battery charging circuit Oct 14, 1991 Issued
Array ( [id] => 3025639 [patent_doc_number] => 05289068 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Two-stage submersible propulsor unit for water vehicles' [patent_app_type] => 1 [patent_app_number] => 7/571969 [patent_app_country] => US [patent_app_date] => 1990-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5333 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/289/05289068.pdf [firstpage_image] =>[orig_patent_app_number] => 571969 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/571969
Two-stage submersible propulsor unit for water vehicles Aug 22, 1990 Issued
Array ( [id] => 2700564 [patent_doc_number] => 04990847 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Microcomputer' [patent_app_type] => 1 [patent_app_number] => 7/450639 [patent_app_country] => US [patent_app_date] => 1989-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4476 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/990/04990847.pdf [firstpage_image] =>[orig_patent_app_number] => 450639 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/450639
Microcomputer Dec 13, 1989 Issued
Array ( [id] => 2717212 [patent_doc_number] => 05055993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Invertor apparatus' [patent_app_type] => 1 [patent_app_number] => 7/447638 [patent_app_country] => US [patent_app_date] => 1989-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4232 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055993.pdf [firstpage_image] =>[orig_patent_app_number] => 447638 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/447638
Invertor apparatus Dec 7, 1989 Issued
Array ( [id] => 2943988 [patent_doc_number] => 05196995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-23 [patent_title] => '3-terminal bidirectional switching power supply with AC or DC input and AC or DC output' [patent_app_type] => 1 [patent_app_number] => 7/444729 [patent_app_country] => US [patent_app_date] => 1989-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6838 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/196/05196995.pdf [firstpage_image] =>[orig_patent_app_number] => 444729 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/444729
3-terminal bidirectional switching power supply with AC or DC input and AC or DC output Nov 30, 1989 Issued
Array ( [id] => 2717110 [patent_doc_number] => 05001699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Recording method and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/416082 [patent_app_country] => US [patent_app_date] => 1989-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9952 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/001/05001699.pdf [firstpage_image] =>[orig_patent_app_number] => 416082 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/416082
Recording method and apparatus Oct 1, 1989 Issued
Array ( [id] => 2595953 [patent_doc_number] => 04926404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Disk playing method for disk player' [patent_app_type] => 1 [patent_app_number] => 7/406498 [patent_app_country] => US [patent_app_date] => 1989-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4966 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/926/04926404.pdf [firstpage_image] =>[orig_patent_app_number] => 406498 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/406498
Disk playing method for disk player Sep 12, 1989 Issued
Array ( [id] => 2627065 [patent_doc_number] => 04969142 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Reproduction of optically recorded signal' [patent_app_type] => 1 [patent_app_number] => 7/352651 [patent_app_country] => US [patent_app_date] => 1989-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 35 [patent_no_of_words] => 7325 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/969/04969142.pdf [firstpage_image] =>[orig_patent_app_number] => 352651 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/352651
Reproduction of optically recorded signal May 11, 1989 Issued
Array ( [id] => 2570655 [patent_doc_number] => 04945430 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-31 [patent_title] => 'Carrier apparatus for taking information-storage regular articles in and out' [patent_app_type] => 1 [patent_app_number] => 7/339897 [patent_app_country] => US [patent_app_date] => 1989-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 6014 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/945/04945430.pdf [firstpage_image] =>[orig_patent_app_number] => 339897 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/339897
Carrier apparatus for taking information-storage regular articles in and out Apr 17, 1989 Issued
Array ( [id] => 2487462 [patent_doc_number] => 04882722 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-21 [patent_title] => 'Front loading disk player' [patent_app_type] => 1 [patent_app_number] => 7/334765 [patent_app_country] => US [patent_app_date] => 1989-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 3850 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/882/04882722.pdf [firstpage_image] =>[orig_patent_app_number] => 334765 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/334765
Front loading disk player Apr 9, 1989 Issued
Array ( [id] => 2644266 [patent_doc_number] => 04953154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-28 [patent_title] => 'Pickup transport device for optical disc apparatus' [patent_app_type] => 1 [patent_app_number] => 7/333652 [patent_app_country] => US [patent_app_date] => 1989-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 44 [patent_no_of_words] => 8593 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/953/04953154.pdf [firstpage_image] =>[orig_patent_app_number] => 333652 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/333652
Pickup transport device for optical disc apparatus Apr 4, 1989 Issued
Array ( [id] => 2486871 [patent_doc_number] => 04876678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-24 [patent_title] => 'Sound reproducing device for playing a record disc having a plurality of recorded grooves' [patent_app_type] => 1 [patent_app_number] => 7/327762 [patent_app_country] => US [patent_app_date] => 1989-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5144 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/876/04876678.pdf [firstpage_image] =>[orig_patent_app_number] => 327762 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/327762
Sound reproducing device for playing a record disc having a plurality of recorded grooves Mar 22, 1989 Issued
Array ( [id] => 2643844 [patent_doc_number] => 04893297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-09 [patent_title] => 'Disc-shaped member' [patent_app_type] => 1 [patent_app_number] => 7/320534 [patent_app_country] => US [patent_app_date] => 1989-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 2601 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/893/04893297.pdf [firstpage_image] =>[orig_patent_app_number] => 320534 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/320534
Disc-shaped member Mar 7, 1989 Issued
Array ( [id] => 2596080 [patent_doc_number] => 04926411 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Cassette having an information disc' [patent_app_type] => 1 [patent_app_number] => 7/318219 [patent_app_country] => US [patent_app_date] => 1989-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3887 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/926/04926411.pdf [firstpage_image] =>[orig_patent_app_number] => 318219 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/318219
Cassette having an information disc Mar 1, 1989 Issued
Array ( [id] => 2608639 [patent_doc_number] => 04922476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Playing method for disk player' [patent_app_type] => 1 [patent_app_number] => 7/312155 [patent_app_country] => US [patent_app_date] => 1989-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 11735 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/922/04922476.pdf [firstpage_image] =>[orig_patent_app_number] => 312155 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/312155
Playing method for disk player Feb 20, 1989 Issued
Array ( [id] => 2602453 [patent_doc_number] => 04941140 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-10 [patent_title] => 'Optical disc player' [patent_app_type] => 1 [patent_app_number] => 7/306900 [patent_app_country] => US [patent_app_date] => 1989-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 6352 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/941/04941140.pdf [firstpage_image] =>[orig_patent_app_number] => 306900 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/306900
Optical disc player Feb 6, 1989 Issued
Array ( [id] => 2484336 [patent_doc_number] => 04890276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-26 [patent_title] => 'Optical disc player' [patent_app_type] => 1 [patent_app_number] => 7/307276 [patent_app_country] => US [patent_app_date] => 1989-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 6345 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/890/04890276.pdf [firstpage_image] =>[orig_patent_app_number] => 307276 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/307276
Optical disc player Feb 6, 1989 Issued
Array ( [id] => 2996998 [patent_doc_number] => 05267132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'High power switching power supply with high power factor' [patent_app_type] => 1 [patent_app_number] => 7/304508 [patent_app_country] => US [patent_app_date] => 1989-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3599 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/267/05267132.pdf [firstpage_image] =>[orig_patent_app_number] => 304508 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/304508
High power switching power supply with high power factor Jan 30, 1989 Issued
Array ( [id] => 2602981 [patent_doc_number] => 04918678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Disc reproducing system for compensating mechanical imperfections' [patent_app_type] => 1 [patent_app_number] => 7/300158 [patent_app_country] => US [patent_app_date] => 1989-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 31 [patent_no_of_words] => 10816 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/918/04918678.pdf [firstpage_image] =>[orig_patent_app_number] => 300158 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/300158
Disc reproducing system for compensating mechanical imperfections Jan 18, 1989 Issued
Array ( [id] => 2643769 [patent_doc_number] => 04893293 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-09 [patent_title] => 'Method for operating multidisk player' [patent_app_type] => 1 [patent_app_number] => 7/296386 [patent_app_country] => US [patent_app_date] => 1988-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4251 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/893/04893293.pdf [firstpage_image] =>[orig_patent_app_number] => 296386 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/296386
Method for operating multidisk player Dec 20, 1988 Issued
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