Search

William Van Balen

Examiner (ID: 15530)

Most Active Art Unit
1504
Art Unit(s)
1506, 1504, 2899
Total Applications
1127
Issued Applications
1026
Pending Applications
1
Abandoned Applications
100

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3016127 [patent_doc_number] => 05288574 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Phthalocyanine imaging members and processes' [patent_app_type] => 1 [patent_app_number] => 7/944632 [patent_app_country] => US [patent_app_date] => 1992-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8230 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/288/05288574.pdf [firstpage_image] =>[orig_patent_app_number] => 944632 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/944632
Phthalocyanine imaging members and processes Sep 13, 1992 Issued
Array ( [id] => 2928166 [patent_doc_number] => 05232800 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Method for improving charge mobility in electrophotographic photoreceptors' [patent_app_type] => 1 [patent_app_number] => 7/939978 [patent_app_country] => US [patent_app_date] => 1992-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4776 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/232/05232800.pdf [firstpage_image] =>[orig_patent_app_number] => 939978 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/939978
Method for improving charge mobility in electrophotographic photoreceptors Sep 3, 1992 Issued
Array ( [id] => 3072324 [patent_doc_number] => 05296327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Toner powder for the development of latent electrostatic or magnetic images and a process for forming fixed images on an image receiving material' [patent_app_type] => 1 [patent_app_number] => 7/850886 [patent_app_country] => US [patent_app_date] => 1992-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5750 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/296/05296327.pdf [firstpage_image] =>[orig_patent_app_number] => 850886 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/850886
Toner powder for the development of latent electrostatic or magnetic images and a process for forming fixed images on an image receiving material Mar 12, 1992 Issued
Array ( [id] => 2939428 [patent_doc_number] => 05223366 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'Carriers for developing electrostatic images' [patent_app_type] => 1 [patent_app_number] => 7/849452 [patent_app_country] => US [patent_app_date] => 1992-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11467 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/223/05223366.pdf [firstpage_image] =>[orig_patent_app_number] => 849452 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/849452
Carriers for developing electrostatic images Mar 10, 1992 Issued
07/844473 ELECTROPHOTOGRAPHIC TONER Mar 1, 1992 Abandoned
Array ( [id] => 3008590 [patent_doc_number] => 05281504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Laminate film for receiving toner image and method for forming fixed toner image on laminate film' [patent_app_type] => 1 [patent_app_number] => 7/841079 [patent_app_country] => US [patent_app_date] => 1992-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 13057 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/281/05281504.pdf [firstpage_image] =>[orig_patent_app_number] => 841079 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/841079
Laminate film for receiving toner image and method for forming fixed toner image on laminate film Feb 24, 1992 Issued
Array ( [id] => 2821431 [patent_doc_number] => 05173387 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Electrophotographic dry developer' [patent_app_type] => 1 [patent_app_number] => 7/834983 [patent_app_country] => US [patent_app_date] => 1992-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5011 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/173/05173387.pdf [firstpage_image] =>[orig_patent_app_number] => 834983 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/834983
Electrophotographic dry developer Feb 13, 1992 Issued
Array ( [id] => 3064072 [patent_doc_number] => 05294513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Encapsulated electrostatographic toner particles and a process for producing such toners' [patent_app_type] => 1 [patent_app_number] => 7/829588 [patent_app_country] => US [patent_app_date] => 1992-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3874 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/294/05294513.pdf [firstpage_image] =>[orig_patent_app_number] => 829588 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/829588
Encapsulated electrostatographic toner particles and a process for producing such toners Feb 2, 1992 Issued
Array ( [id] => 3016269 [patent_doc_number] => 05288580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Toner and processes thereof' [patent_app_type] => 1 [patent_app_number] => 7/812090 [patent_app_country] => US [patent_app_date] => 1991-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10785 [patent_no_of_claims] => 9 [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/05/288/05288580.pdf [firstpage_image] =>[orig_patent_app_number] => 812090 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/812090
Toner and processes thereof Dec 22, 1991 Issued
07/778974 DRY ELEKTROSTATOGRAPHIC TONER COMPOSITION Dec 22, 1991 Abandoned
Array ( [id] => 2928302 [patent_doc_number] => 05232808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Electrostatographic toner and developer containing a fluorinated .beta.-diketone metal complex charge-control agent' [patent_app_type] => 1 [patent_app_number] => 7/811320 [patent_app_country] => US [patent_app_date] => 1991-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4858 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/232/05232808.pdf [firstpage_image] =>[orig_patent_app_number] => 811320 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/811320
Electrostatographic toner and developer containing a fluorinated .beta.-diketone metal complex charge-control agent Dec 19, 1991 Issued
Array ( [id] => 3016231 [patent_doc_number] => 05288579 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Developer for developing electrostatic image, image forming apparatus, apparatus unit and facsimile apparatus' [patent_app_type] => 1 [patent_app_number] => 7/801486 [patent_app_country] => US [patent_app_date] => 1991-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 12754 [patent_no_of_claims] => 77 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/288/05288579.pdf [firstpage_image] =>[orig_patent_app_number] => 801486 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/801486
Developer for developing electrostatic image, image forming apparatus, apparatus unit and facsimile apparatus Dec 1, 1991 Issued
07/798921 ELECTROPHOTOGRAPHIC CARRIER Nov 28, 1991 Abandoned
Array ( [id] => 3048703 [patent_doc_number] => 05283143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-01 [patent_title] => 'Electrophotographic imaging member containing arylamine terpolymers with CF.sub.3 substituted moieties' [patent_app_type] => 1 [patent_app_number] => 7/797753 [patent_app_country] => US [patent_app_date] => 1991-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10667 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/283/05283143.pdf [firstpage_image] =>[orig_patent_app_number] => 797753 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/797753
Electrophotographic imaging member containing arylamine terpolymers with CF.sub.3 substituted moieties Nov 24, 1991 Issued
Array ( [id] => 3084570 [patent_doc_number] => 05278013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-11 [patent_title] => 'Electrophotographic photosensitive member, and electrophotographic apparatus and facsimile machine employing the same' [patent_app_type] => 1 [patent_app_number] => 7/795394 [patent_app_country] => US [patent_app_date] => 1991-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6916 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/278/05278013.pdf [firstpage_image] =>[orig_patent_app_number] => 795394 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/795394
Electrophotographic photosensitive member, and electrophotographic apparatus and facsimile machine employing the same Nov 20, 1991 Issued
Array ( [id] => 2821006 [patent_doc_number] => 05167987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-01 [patent_title] => 'Process for fabricating electrostatographic imaging members' [patent_app_type] => 1 [patent_app_number] => 7/787465 [patent_app_country] => US [patent_app_date] => 1991-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 12673 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/167/05167987.pdf [firstpage_image] =>[orig_patent_app_number] => 787465 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/787465
Process for fabricating electrostatographic imaging members Nov 3, 1991 Issued
Array ( [id] => 2966171 [patent_doc_number] => 05258249 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-02 [patent_title] => 'Electrophotographic lithographic printing plate precursor' [patent_app_type] => 1 [patent_app_number] => 7/779915 [patent_app_country] => US [patent_app_date] => 1991-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13701 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/258/05258249.pdf [firstpage_image] =>[orig_patent_app_number] => 779915 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/779915
Electrophotographic lithographic printing plate precursor Oct 20, 1991 Issued
07/780526 ELECTROPHOTOGRAPHIC TONER AND DEVELOPER COMPOSITIONS AND COLOR REPRODUCTION PROCESSES USING SAME Oct 17, 1991 Abandoned
Array ( [id] => 2928359 [patent_doc_number] => 05219688 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Electrophotographic photosensitive member and electrophotographic apparatus and facsimile machine which use the electrophotographic photosensitive member' [patent_app_type] => 1 [patent_app_number] => 7/773424 [patent_app_country] => US [patent_app_date] => 1991-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5909 [patent_no_of_claims] => 12 [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/05/219/05219688.pdf [firstpage_image] =>[orig_patent_app_number] => 773424 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/773424
Electrophotographic photosensitive member and electrophotographic apparatus and facsimile machine which use the electrophotographic photosensitive member Oct 8, 1991 Issued
07/770278 PROCESS FOR PRODUCING BINDER RESIN AND DEVELOPER COMPOSITION FOR ELECTROPHOTOGRAPHY Oct 2, 1991 Abandoned
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