Search

Helai Salehi

Examiner (ID: 8018, Phone: (571)270-7468 , Office: P/2433 )

Most Active Art Unit
2433
Art Unit(s)
2433
Total Applications
554
Issued Applications
389
Pending Applications
43
Abandoned Applications
139

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2792155 [patent_doc_number] => 05143807 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Electrophotographic photoreceptor with superlattic barrier layer' [patent_app_type] => 1 [patent_app_number] => 7/408384 [patent_app_country] => US [patent_app_date] => 1989-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 8055 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143807.pdf [firstpage_image] =>[orig_patent_app_number] => 408384 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/408384
Electrophotographic photoreceptor with superlattic barrier layer Sep 17, 1989 Issued
07/406325 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND IMAGE FORMING PROCESS Sep 12, 1989 Abandoned
Array ( [id] => 2731698 [patent_doc_number] => 05039587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Oxide-coated carriers and preparation and use thereof' [patent_app_type] => 1 [patent_app_number] => 7/404072 [patent_app_country] => US [patent_app_date] => 1989-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4980 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/039/05039587.pdf [firstpage_image] =>[orig_patent_app_number] => 404072 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/404072
Oxide-coated carriers and preparation and use thereof Sep 6, 1989 Issued
07/398397 DEVELOPER WITH SIRICIC ACID POWDER FOR DEVELOPING ELECTROSTATIC IMAGE Aug 24, 1989 Abandoned
Array ( [id] => 2655233 [patent_doc_number] => 04971872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Electrostatic photocopying machine' [patent_app_type] => 1 [patent_app_number] => 7/395995 [patent_app_country] => US [patent_app_date] => 1989-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6636 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971872.pdf [firstpage_image] =>[orig_patent_app_number] => 395995 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/395995
Electrostatic photocopying machine Aug 20, 1989 Issued
Array ( [id] => 2625374 [patent_doc_number] => 04906544 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Photosensitive member of plasma polymerized amorphous carbon charge transporting layer and charge generating layer' [patent_app_type] => 1 [patent_app_number] => 7/395188 [patent_app_country] => US [patent_app_date] => 1989-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 12453 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906544.pdf [firstpage_image] =>[orig_patent_app_number] => 395188 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/395188
Photosensitive member of plasma polymerized amorphous carbon charge transporting layer and charge generating layer Aug 17, 1989 Issued
Array ( [id] => 2667055 [patent_doc_number] => 05047307 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Toner for use in compositions for developing latent electrostatic images, method of making the same, and liquid composition using the improved toner' [patent_app_type] => 1 [patent_app_number] => 7/394141 [patent_app_country] => US [patent_app_date] => 1989-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10456 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/047/05047307.pdf [firstpage_image] =>[orig_patent_app_number] => 394141 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/394141
Toner for use in compositions for developing latent electrostatic images, method of making the same, and liquid composition using the improved toner Aug 15, 1989 Issued
Array ( [id] => 2706371 [patent_doc_number] => 05041350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Electrophotographic photoreceptor with inorganic compound in charge transport layer' [patent_app_type] => 1 [patent_app_number] => 7/393952 [patent_app_country] => US [patent_app_date] => 1989-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 5578 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/041/05041350.pdf [firstpage_image] =>[orig_patent_app_number] => 393952 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/393952
Electrophotographic photoreceptor with inorganic compound in charge transport layer Aug 14, 1989 Issued
Array ( [id] => 2811306 [patent_doc_number] => 05085959 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Se or Se alloy electrophotographic photoreceptor' [patent_app_type] => 1 [patent_app_number] => 7/391475 [patent_app_country] => US [patent_app_date] => 1989-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2523 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/085/05085959.pdf [firstpage_image] =>[orig_patent_app_number] => 391475 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/391475
Se or Se alloy electrophotographic photoreceptor Aug 8, 1989 Issued
Array ( [id] => 2766263 [patent_doc_number] => 05035968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-30 [patent_title] => 'Electrophotographic photoreceptor with phthalocyanine in styrenemaleic anhydride half-ester binder' [patent_app_type] => 1 [patent_app_number] => 7/391018 [patent_app_country] => US [patent_app_date] => 1989-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4920 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/035/05035968.pdf [firstpage_image] =>[orig_patent_app_number] => 391018 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/391018
Electrophotographic photoreceptor with phthalocyanine in styrenemaleic anhydride half-ester binder Aug 8, 1989 Issued
Array ( [id] => 2864661 [patent_doc_number] => 05162184 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Electrophotographic photoreceptor' [patent_app_type] => 1 [patent_app_number] => 7/391171 [patent_app_country] => US [patent_app_date] => 1989-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2815 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/162/05162184.pdf [firstpage_image] =>[orig_patent_app_number] => 391171 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/391171
Electrophotographic photoreceptor Aug 8, 1989 Issued
Array ( [id] => 2742616 [patent_doc_number] => 05011759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Semiconductor element and method of forming same and article in which said element is used' [patent_app_type] => 1 [patent_app_number] => 7/391734 [patent_app_country] => US [patent_app_date] => 1989-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 6562 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/011/05011759.pdf [firstpage_image] =>[orig_patent_app_number] => 391734 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/391734
Semiconductor element and method of forming same and article in which said element is used Aug 7, 1989 Issued
07/391666 POSITIVELY CHARGEABLE ELECTROSTATIC TONER CONTAINING ORGANIC METAL COMPLEX OR ORGANIC NITROGEN, PHOSPHINO OR METAL COMPOUND Aug 7, 1989 Abandoned
Array ( [id] => 2704931 [patent_doc_number] => 05013627 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Electrophotographic toners with cationic charge increasing additive' [patent_app_type] => 1 [patent_app_number] => 7/390557 [patent_app_country] => US [patent_app_date] => 1989-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4531 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/013/05013627.pdf [firstpage_image] =>[orig_patent_app_number] => 390557 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/390557
Electrophotographic toners with cationic charge increasing additive Aug 6, 1989 Issued
Array ( [id] => 2692523 [patent_doc_number] => 04990420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Electrophotographic photoreceptor with doped Se or Se alloy interlayer' [patent_app_type] => 1 [patent_app_number] => 7/389856 [patent_app_country] => US [patent_app_date] => 1989-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3093 [patent_no_of_claims] => 8 [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/04/990/04990420.pdf [firstpage_image] =>[orig_patent_app_number] => 389856 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/389856
Electrophotographic photoreceptor with doped Se or Se alloy interlayer Aug 3, 1989 Issued
Array ( [id] => 2742597 [patent_doc_number] => 05011758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Use of a liquid electrophotographic toner with an overcoated permanent master in electrostatic transfer' [patent_app_type] => 1 [patent_app_number] => 7/387044 [patent_app_country] => US [patent_app_date] => 1989-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4504 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/011/05011758.pdf [firstpage_image] =>[orig_patent_app_number] => 387044 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/387044
Use of a liquid electrophotographic toner with an overcoated permanent master in electrostatic transfer Jul 30, 1989 Issued
Array ( [id] => 2746862 [patent_doc_number] => 05021318 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-04 [patent_title] => 'Process for forming secure images' [patent_app_type] => 1 [patent_app_number] => 7/386751 [patent_app_country] => US [patent_app_date] => 1989-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8761 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/021/05021318.pdf [firstpage_image] =>[orig_patent_app_number] => 386751 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/386751
Process for forming secure images Jul 27, 1989 Issued
Array ( [id] => 2704240 [patent_doc_number] => 05001028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Electrophotographic method using hard magnetic carrier particles' [patent_app_type] => 1 [patent_app_number] => 7/386381 [patent_app_country] => US [patent_app_date] => 1989-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5136 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/001/05001028.pdf [firstpage_image] =>[orig_patent_app_number] => 386381 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/386381
Electrophotographic method using hard magnetic carrier particles Jul 27, 1989 Issued
Array ( [id] => 2697155 [patent_doc_number] => 04988594 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Diazo photoconductor for electrophotography' [patent_app_type] => 1 [patent_app_number] => 7/385316 [patent_app_country] => US [patent_app_date] => 1989-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 9243 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/988/04988594.pdf [firstpage_image] =>[orig_patent_app_number] => 385316 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/385316
Diazo photoconductor for electrophotography Jul 25, 1989 Issued
Array ( [id] => 2616130 [patent_doc_number] => 04968571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Electrophotographic recording elements containing a combination of photoconductive perylene materials' [patent_app_type] => 1 [patent_app_number] => 7/384376 [patent_app_country] => US [patent_app_date] => 1989-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5026 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/968/04968571.pdf [firstpage_image] =>[orig_patent_app_number] => 384376 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/384376
Electrophotographic recording elements containing a combination of photoconductive perylene materials Jul 20, 1989 Issued
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