Akm E Ullah
Examiner (ID: 12171, Phone: (571)272-2361 , Office: P/2874 )
Most Active Art Unit | 2874 |
Art Unit(s) | 1734, 3621, 2838, 2501, 2899, 2874, 2606 |
Total Applications | 3400 |
Issued Applications | 3060 |
Pending Applications | 95 |
Abandoned Applications | 245 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 2787685
[patent_doc_number] => 05100841
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-31
[patent_title] => 'Porous glass and process for its production'
[patent_app_type] => 1
[patent_app_number] => 7/574365
[patent_app_country] => US
[patent_app_date] => 1990-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 7232
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/100/05100841.pdf
[firstpage_image] =>[orig_patent_app_number] => 574365
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/574365 | Porous glass and process for its production | Aug 28, 1990 | Issued |
Array
(
[id] => 2871579
[patent_doc_number] => 05091347
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Self-reinforced silicon nitride ceramic body and a method of preparing the same'
[patent_app_type] => 1
[patent_app_number] => 7/567889
[patent_app_country] => US
[patent_app_date] => 1990-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6019
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/091/05091347.pdf
[firstpage_image] =>[orig_patent_app_number] => 567889
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/567889 | Self-reinforced silicon nitride ceramic body and a method of preparing the same | Aug 14, 1990 | Issued |
Array
(
[id] => 2671812
[patent_doc_number] => 05073526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'Electronic package comprising aluminum nitride and aluminum nitride-borosilicate glass composite'
[patent_app_type] => 1
[patent_app_number] => 7/544437
[patent_app_country] => US
[patent_app_date] => 1990-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 7097
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/073/05073526.pdf
[firstpage_image] =>[orig_patent_app_number] => 544437
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/544437 | Electronic package comprising aluminum nitride and aluminum nitride-borosilicate glass composite | Jul 31, 1990 | Issued |
Array
(
[id] => 2799438
[patent_doc_number] => 05139978
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-18
[patent_title] => 'Impregnation method for transformation of transition alumina to a alpha alumina'
[patent_app_type] => 1
[patent_app_number] => 7/552891
[patent_app_country] => US
[patent_app_date] => 1990-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5983
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 39
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/139/05139978.pdf
[firstpage_image] =>[orig_patent_app_number] => 552891
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/552891 | Impregnation method for transformation of transition alumina to a alpha alumina | Jul 15, 1990 | Issued |
Array
(
[id] => 2865179
[patent_doc_number] => 05091005
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Inks for bleed-free ink-jet printing on plain paper'
[patent_app_type] => 1
[patent_app_number] => 7/551214
[patent_app_country] => US
[patent_app_date] => 1990-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1291
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/091/05091005.pdf
[firstpage_image] =>[orig_patent_app_number] => 551214
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/551214 | Inks for bleed-free ink-jet printing on plain paper | Jul 9, 1990 | Issued |
Array
(
[id] => 2747607
[patent_doc_number] => 05037784
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-06
[patent_title] => 'Ceramic composition containing a tungsten tetragonal bronze phase with a high dielectric constant'
[patent_app_type] => 1
[patent_app_number] => 7/550320
[patent_app_country] => US
[patent_app_date] => 1990-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 5340
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 43
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/037/05037784.pdf
[firstpage_image] =>[orig_patent_app_number] => 550320
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/550320 | Ceramic composition containing a tungsten tetragonal bronze phase with a high dielectric constant | Jul 8, 1990 | Issued |
Array
(
[id] => 2669246
[patent_doc_number] => 05034360
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-23
[patent_title] => 'Process for the production of a ceramic polycrystalline abrasive'
[patent_app_type] => 1
[patent_app_number] => 7/545091
[patent_app_country] => US
[patent_app_date] => 1990-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4286
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/034/05034360.pdf
[firstpage_image] =>[orig_patent_app_number] => 545091
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/545091 | Process for the production of a ceramic polycrystalline abrasive | Jun 26, 1990 | Issued |
Array
(
[id] => 2732653
[patent_doc_number] => 05039637
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-13
[patent_title] => 'Process for producing a dielectric ceramic'
[patent_app_type] => 1
[patent_app_number] => 7/536520
[patent_app_country] => US
[patent_app_date] => 1990-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 5932
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 276
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/039/05039637.pdf
[firstpage_image] =>[orig_patent_app_number] => 536520
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/536520 | Process for producing a dielectric ceramic | Jun 11, 1990 | Issued |
Array
(
[id] => 2834636
[patent_doc_number] => 05120688
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-09
[patent_title] => 'Pressureless sintered silicon nitride-boron nitride composite'
[patent_app_type] => 1
[patent_app_number] => 7/529816
[patent_app_country] => US
[patent_app_date] => 1990-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 928
[patent_no_of_claims] => 9
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[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/120/05120688.pdf
[firstpage_image] =>[orig_patent_app_number] => 529816
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/529816 | Pressureless sintered silicon nitride-boron nitride composite | May 28, 1990 | Issued |
Array
(
[id] => 2866659
[patent_doc_number] => 05096860
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Process for producing unagglomerated single crystals of aluminum nitride'
[patent_app_type] => 1
[patent_app_number] => 7/528878
[patent_app_country] => US
[patent_app_date] => 1990-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 5177
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/096/05096860.pdf
[firstpage_image] =>[orig_patent_app_number] => 528878
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/528878 | Process for producing unagglomerated single crystals of aluminum nitride | May 24, 1990 | Issued |
07/527845 | SILICON NITRIDE-SILICON CARBIDE COMPOSITE MATERIAL AND PROCESS FOR PRODUCTION THEREOF | May 23, 1990 | Abandoned |
Array
(
[id] => 2859566
[patent_doc_number] => 05096490
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Polymer/fatty acid fluid suspension'
[patent_app_type] => 1
[patent_app_number] => 7/516444
[patent_app_country] => US
[patent_app_date] => 1990-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3833
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/096/05096490.pdf
[firstpage_image] =>[orig_patent_app_number] => 516444
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/516444 | Polymer/fatty acid fluid suspension | Apr 29, 1990 | Issued |
Array
(
[id] => 2852420
[patent_doc_number] => 05134100
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-28
[patent_title] => 'Mixture of raw materials with improved processing properties, a process for their preparation and their use'
[patent_app_type] => 1
[patent_app_number] => 7/516016
[patent_app_country] => US
[patent_app_date] => 1990-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 4348
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/134/05134100.pdf
[firstpage_image] =>[orig_patent_app_number] => 516016
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/516016 | Mixture of raw materials with improved processing properties, a process for their preparation and their use | Apr 25, 1990 | Issued |
Array
(
[id] => 2882435
[patent_doc_number] => 05108963
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-28
[patent_title] => 'Silicon carbide whisker reinforced alumina ceramic composites'
[patent_app_type] => 1
[patent_app_number] => 7/508474
[patent_app_country] => US
[patent_app_date] => 1990-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3237
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/108/05108963.pdf
[firstpage_image] =>[orig_patent_app_number] => 508474
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/508474 | Silicon carbide whisker reinforced alumina ceramic composites | Apr 15, 1990 | Issued |
07/499562 | PAPER SIZING COMPOSITIONS | Mar 25, 1990 | Abandoned |
07/486823 | DIELECTRIC CERAMIC COMPOSITION OF MATTER | Feb 28, 1990 | Abandoned |
Array
(
[id] => 2736784
[patent_doc_number] => 05028271
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-02
[patent_title] => 'Vinyl grafted lignite fluid loss additives'
[patent_app_type] => 1
[patent_app_number] => 7/475386
[patent_app_country] => US
[patent_app_date] => 1990-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2792
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/028/05028271.pdf
[firstpage_image] =>[orig_patent_app_number] => 475386
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/475386 | Vinyl grafted lignite fluid loss additives | Feb 4, 1990 | Issued |
Array
(
[id] => 2833546
[patent_doc_number] => 05160375
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-03
[patent_title] => 'Internal coating materials for a cathode ray tube'
[patent_app_type] => 1
[patent_app_number] => 7/474472
[patent_app_country] => US
[patent_app_date] => 1990-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/160/05160375.pdf
[firstpage_image] =>[orig_patent_app_number] => 474472
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/474472 | Internal coating materials for a cathode ray tube | Feb 1, 1990 | Issued |
Array
(
[id] => 2727252
[patent_doc_number] => 05076845
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-31
[patent_title] => 'Process for producing formed carbon products'
[patent_app_type] => 1
[patent_app_number] => 7/472808
[patent_app_country] => US
[patent_app_date] => 1990-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2740
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/076/05076845.pdf
[firstpage_image] =>[orig_patent_app_number] => 472808
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/472808 | Process for producing formed carbon products | Jan 30, 1990 | Issued |
Array
(
[id] => 2860588
[patent_doc_number] => 05082804
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-21
[patent_title] => 'Thick film copper via fill inks'
[patent_app_type] => 1
[patent_app_number] => 7/450937
[patent_app_country] => US
[patent_app_date] => 1989-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 1935
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/082/05082804.pdf
[firstpage_image] =>[orig_patent_app_number] => 450937
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/450937 | Thick film copper via fill inks | Dec 14, 1989 | Issued |