Search

Joshua D. Zimmerman

Examiner (ID: 37, Phone: (571)272-2749 , Office: P/2854 )

Most Active Art Unit
2854
Art Unit(s)
2854, 2853
Total Applications
1002
Issued Applications
419
Pending Applications
78
Abandoned Applications
522

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3598441 [patent_doc_number] => 05585947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-17 [patent_title] => 'Method of making liquid crystal composite which has interfacial material disposed between liquid crystal and encapsulating medium' [patent_app_type] => 1 [patent_app_number] => 8/217268 [patent_app_country] => US [patent_app_date] => 1994-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5433 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/585/05585947.pdf [firstpage_image] =>[orig_patent_app_number] => 217268 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/217268
Method of making liquid crystal composite which has interfacial material disposed between liquid crystal and encapsulating medium Mar 23, 1994 Issued
Array ( [id] => 3600798 [patent_doc_number] => 05521729 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-28 [patent_title] => 'Liquid crystal display device with control capacitor for gray scale' [patent_app_type] => 1 [patent_app_number] => 8/217289 [patent_app_country] => US [patent_app_date] => 1994-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 29 [patent_no_of_words] => 6978 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/521/05521729.pdf [firstpage_image] =>[orig_patent_app_number] => 217289 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/217289
Liquid crystal display device with control capacitor for gray scale Mar 23, 1994 Issued
Array ( [id] => 3563918 [patent_doc_number] => 05500750 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Manufacturing method of reflection type liquid crystal display devices having light shield elements and reflective electrodes formed of same material' [patent_app_type] => 1 [patent_app_number] => 8/216628 [patent_app_country] => US [patent_app_date] => 1994-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 30 [patent_no_of_words] => 9495 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/500/05500750.pdf [firstpage_image] =>[orig_patent_app_number] => 216628 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/216628
Manufacturing method of reflection type liquid crystal display devices having light shield elements and reflective electrodes formed of same material Mar 22, 1994 Issued
Array ( [id] => 3119413 [patent_doc_number] => 05465174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-07 [patent_title] => 'Single light valve full-color projector display' [patent_app_type] => 1 [patent_app_number] => 8/216773 [patent_app_country] => US [patent_app_date] => 1994-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3207 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/465/05465174.pdf [firstpage_image] =>[orig_patent_app_number] => 216773 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/216773
Single light valve full-color projector display Mar 22, 1994 Issued
Array ( [id] => 3081912 [patent_doc_number] => 05365356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Method of fabricating an encapsulated liquid crystal display' [patent_app_type] => 1 [patent_app_number] => 8/214356 [patent_app_country] => US [patent_app_date] => 1994-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4714 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/365/05365356.pdf [firstpage_image] =>[orig_patent_app_number] => 214356 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/214356
Method of fabricating an encapsulated liquid crystal display Mar 15, 1994 Issued
Array ( [id] => 3565509 [patent_doc_number] => 05502584 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-26 [patent_title] => 'Process for producing ferroelectric liquid crystal device' [patent_app_type] => 1 [patent_app_number] => 8/213527 [patent_app_country] => US [patent_app_date] => 1994-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2736 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/502/05502584.pdf [firstpage_image] =>[orig_patent_app_number] => 213527 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/213527
Process for producing ferroelectric liquid crystal device Mar 15, 1994 Issued
Array ( [id] => 3426066 [patent_doc_number] => 05434687 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Liquid crystal display device having polarization areas or orientation areas in radial or concentric ring pattern' [patent_app_type] => 1 [patent_app_number] => 8/208879 [patent_app_country] => US [patent_app_date] => 1994-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 11870 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/434/05434687.pdf [firstpage_image] =>[orig_patent_app_number] => 208879 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/208879
Liquid crystal display device having polarization areas or orientation areas in radial or concentric ring pattern Mar 10, 1994 Issued
Array ( [id] => 3606654 [patent_doc_number] => 05559616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Driving method for ferroelectric liquid crystal device with partial erasure and partial writing' [patent_app_type] => 1 [patent_app_number] => 8/206211 [patent_app_country] => US [patent_app_date] => 1994-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 71 [patent_no_of_words] => 9237 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 482 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/559/05559616.pdf [firstpage_image] =>[orig_patent_app_number] => 206211 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/206211
Driving method for ferroelectric liquid crystal device with partial erasure and partial writing Mar 2, 1994 Issued
Array ( [id] => 3502884 [patent_doc_number] => 05508834 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Liquid crystal display device having polarizers and microlens arrays attached to transparent cover members' [patent_app_type] => 1 [patent_app_number] => 8/205243 [patent_app_country] => US [patent_app_date] => 1994-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3786 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/508/05508834.pdf [firstpage_image] =>[orig_patent_app_number] => 205243 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/205243
Liquid crystal display device having polarizers and microlens arrays attached to transparent cover members Mar 2, 1994 Issued
Array ( [id] => 3426080 [patent_doc_number] => 05434688 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Light scattering liquid crystal cell having black patterns and opaque mask formed on opposite substrates' [patent_app_type] => 1 [patent_app_number] => 8/204702 [patent_app_country] => US [patent_app_date] => 1994-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2882 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/434/05434688.pdf [firstpage_image] =>[orig_patent_app_number] => 204702 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/204702
Light scattering liquid crystal cell having black patterns and opaque mask formed on opposite substrates Mar 1, 1994 Issued
Array ( [id] => 3514936 [patent_doc_number] => 05570209 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Color projection type display apparatus having three liquid crystal displays of same structure' [patent_app_type] => 1 [patent_app_number] => 8/203607 [patent_app_country] => US [patent_app_date] => 1994-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5592 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/570/05570209.pdf [firstpage_image] =>[orig_patent_app_number] => 203607 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/203607
Color projection type display apparatus having three liquid crystal displays of same structure Feb 27, 1994 Issued
08/200939 FERROELECTRIC LIQUID CRYSTAL CELL Feb 22, 1994 Abandoned
Array ( [id] => 3668825 [patent_doc_number] => 05648860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Projection type color liquid crystal optical apparatus' [patent_app_type] => 1 [patent_app_number] => 8/198275 [patent_app_country] => US [patent_app_date] => 1994-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 32 [patent_no_of_words] => 29906 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/648/05648860.pdf [firstpage_image] =>[orig_patent_app_number] => 198275 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/198275
Projection type color liquid crystal optical apparatus Feb 17, 1994 Issued
Array ( [id] => 3695709 [patent_doc_number] => 05691794 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Liquid crystal display device' [patent_app_type] => 1 [patent_app_number] => 8/189169 [patent_app_country] => US [patent_app_date] => 1994-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 79 [patent_no_of_words] => 20955 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/691/05691794.pdf [firstpage_image] =>[orig_patent_app_number] => 189169 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/189169
Liquid crystal display device Jan 30, 1994 Issued
Array ( [id] => 3539137 [patent_doc_number] => 05583677 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Optical compensation sheet and its fabrication as well as liquid crystal display device using the same' [patent_app_type] => 1 [patent_app_number] => 8/184620 [patent_app_country] => US [patent_app_date] => 1994-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5885 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/583/05583677.pdf [firstpage_image] =>[orig_patent_app_number] => 184620 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/184620
Optical compensation sheet and its fabrication as well as liquid crystal display device using the same Jan 17, 1994 Issued
Array ( [id] => 3487867 [patent_doc_number] => 05400159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-21 [patent_title] => 'Liquid crystal device having alignment film with particular surface energy difference before and after rubbing' [patent_app_type] => 1 [patent_app_number] => 8/180459 [patent_app_country] => US [patent_app_date] => 1994-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 6572 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/400/05400159.pdf [firstpage_image] =>[orig_patent_app_number] => 180459 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/180459
Liquid crystal device having alignment film with particular surface energy difference before and after rubbing Jan 11, 1994 Issued
Array ( [id] => 3111678 [patent_doc_number] => 05448384 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-05 [patent_title] => 'Active matrix liquid crystal display device having discharge elements connected between input terminals and common terminal' [patent_app_type] => 1 [patent_app_number] => 8/172272 [patent_app_country] => US [patent_app_date] => 1993-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4933 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/448/05448384.pdf [firstpage_image] =>[orig_patent_app_number] => 172272 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/172272
Active matrix liquid crystal display device having discharge elements connected between input terminals and common terminal Dec 22, 1993 Issued
08/171429 METHOD AND APPARATUS FOR LIQUID CRYSTAL DISPLAY Dec 21, 1993 Abandoned
Array ( [id] => 3560867 [patent_doc_number] => 05493429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Color liquid crystal device having thickness controlling layers disposed at non-pixel portions and between adjacent color filters' [patent_app_type] => 1 [patent_app_number] => 8/168402 [patent_app_country] => US [patent_app_date] => 1993-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2764 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/493/05493429.pdf [firstpage_image] =>[orig_patent_app_number] => 168402 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/168402
Color liquid crystal device having thickness controlling layers disposed at non-pixel portions and between adjacent color filters Dec 16, 1993 Issued
Array ( [id] => 3465620 [patent_doc_number] => 05473451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Active matrix liquid crystal displays having diodes connected between second transistors and second data buses' [patent_app_type] => 1 [patent_app_number] => 8/166944 [patent_app_country] => US [patent_app_date] => 1993-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4755 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/473/05473451.pdf [firstpage_image] =>[orig_patent_app_number] => 166944 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/166944
Active matrix liquid crystal displays having diodes connected between second transistors and second data buses Dec 14, 1993 Issued
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