Search

Dant B. Shaifer Harriman

Examiner (ID: 12231, Phone: (571)272-7910 , Office: P/2434 )

Most Active Art Unit
2434
Art Unit(s)
2434, 2134
Total Applications
877
Issued Applications
669
Pending Applications
71
Abandoned Applications
153

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3533999 [patent_doc_number] => 05528394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-18 [patent_title] => 'Ferroelectric liquid crystal device having frequency .ltoreq.500 Hz and voltage .ltoreq.35 volts that switches a C1 chevron structure to a C2 chevron structure' [patent_app_type] => 1 [patent_app_number] => 8/302938 [patent_app_country] => US [patent_app_date] => 1994-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2659 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/528/05528394.pdf [firstpage_image] =>[orig_patent_app_number] => 302938 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/302938
Ferroelectric liquid crystal device having frequency .ltoreq.500 Hz and voltage .ltoreq.35 volts that switches a C1 chevron structure to a C2 chevron structure Oct 20, 1994 Issued
Array ( [id] => 3606682 [patent_doc_number] => 05559618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Liquid crystal compensator satisfying nx>nz>ny having ny and nz inclined' [patent_app_type] => 1 [patent_app_number] => 8/327794 [patent_app_country] => US [patent_app_date] => 1994-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 5486 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/559/05559618.pdf [firstpage_image] =>[orig_patent_app_number] => 327794 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/327794
Liquid crystal compensator satisfying nx>nz>ny having ny and nz inclined Oct 19, 1994 Issued
Array ( [id] => 3594903 [patent_doc_number] => 05552915 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-03 [patent_title] => 'Liquid crystal non-linear, photorefractive electro-optical storage device having a liquid crystal film including dopant species of C.sub.60 or C.sub.70' [patent_app_type] => 1 [patent_app_number] => 8/325738 [patent_app_country] => US [patent_app_date] => 1994-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 6084 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/552/05552915.pdf [firstpage_image] =>[orig_patent_app_number] => 325738 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/325738
Liquid crystal non-linear, photorefractive electro-optical storage device having a liquid crystal film including dopant species of C.sub.60 or C.sub.70 Oct 18, 1994 Issued
Array ( [id] => 3671997 [patent_doc_number] => 05668616 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'Ferroelectric liquid crystal device with alignment layers having surface unevenness different from each other' [patent_app_type] => 1 [patent_app_number] => 8/312922 [patent_app_country] => US [patent_app_date] => 1994-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7164 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/668/05668616.pdf [firstpage_image] =>[orig_patent_app_number] => 312922 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/312922
Ferroelectric liquid crystal device with alignment layers having surface unevenness different from each other Sep 29, 1994 Issued
Array ( [id] => 4075289 [patent_doc_number] => 05867287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Head up display with a lens decentered to the optical axis of the illumination' [patent_app_type] => 1 [patent_app_number] => 8/316146 [patent_app_country] => US [patent_app_date] => 1994-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1991 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/867/05867287.pdf [firstpage_image] =>[orig_patent_app_number] => 316146 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/316146
Head up display with a lens decentered to the optical axis of the illumination Sep 29, 1994 Issued
Array ( [id] => 3703056 [patent_doc_number] => 05596430 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-21 [patent_title] => 'Distributed index light deflector and method of light deflection' [patent_app_type] => 1 [patent_app_number] => 8/293261 [patent_app_country] => US [patent_app_date] => 1994-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4436 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/596/05596430.pdf [firstpage_image] =>[orig_patent_app_number] => 293261 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/293261
Distributed index light deflector and method of light deflection Aug 21, 1994 Issued
08/291592 DISPLAY ARRANGEMENTS Aug 14, 1994 Abandoned
Array ( [id] => 3606668 [patent_doc_number] => 05559617 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Liquid crystal display device with overlapping compensators with portions having different retardation values' [patent_app_type] => 1 [patent_app_number] => 8/281004 [patent_app_country] => US [patent_app_date] => 1994-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 7762 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/559/05559617.pdf [firstpage_image] =>[orig_patent_app_number] => 281004 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/281004
Liquid crystal display device with overlapping compensators with portions having different retardation values Jul 26, 1994 Issued
Array ( [id] => 3557609 [patent_doc_number] => 05548425 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'Reflective LCD having a resin-diffuser with dispersed metal oxide particles between a substrate and pixel electrodes or integral with the pixel electrodes' [patent_app_type] => 1 [patent_app_number] => 8/277109 [patent_app_country] => US [patent_app_date] => 1994-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3611 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/548/05548425.pdf [firstpage_image] =>[orig_patent_app_number] => 277109 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/277109
Reflective LCD having a resin-diffuser with dispersed metal oxide particles between a substrate and pixel electrodes or integral with the pixel electrodes Jul 19, 1994 Issued
Array ( [id] => 3561473 [patent_doc_number] => 05519524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-21 [patent_title] => 'Active matrix liquid crystal having a counterelectrode substrate extended and connected to an external circuit' [patent_app_type] => 1 [patent_app_number] => 8/275907 [patent_app_country] => US [patent_app_date] => 1994-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 11166 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/519/05519524.pdf [firstpage_image] =>[orig_patent_app_number] => 275907 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/275907
Active matrix liquid crystal having a counterelectrode substrate extended and connected to an external circuit Jul 4, 1994 Issued
Array ( [id] => 3481394 [patent_doc_number] => 05477423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-19 [patent_title] => 'Flat-panel display device, illumination system comprises a second part which is a detachable cover along which the radiation source can be removed' [patent_app_type] => 1 [patent_app_number] => 8/274888 [patent_app_country] => US [patent_app_date] => 1994-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5472 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/477/05477423.pdf [firstpage_image] =>[orig_patent_app_number] => 274888 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/274888
Flat-panel display device, illumination system comprises a second part which is a detachable cover along which the radiation source can be removed Jun 30, 1994 Issued
08/254034 LIQUID CRYSTAL DISPLAY DEVICE Jun 2, 1994 Abandoned
Array ( [id] => 3555935 [patent_doc_number] => 05546204 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'TFT matrix liquid crystal device having data source lines and drain means of etched and doped single crystal silicon' [patent_app_type] => 1 [patent_app_number] => 8/249408 [patent_app_country] => US [patent_app_date] => 1994-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 4280 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/546/05546204.pdf [firstpage_image] =>[orig_patent_app_number] => 249408 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/249408
TFT matrix liquid crystal device having data source lines and drain means of etched and doped single crystal silicon May 25, 1994 Issued
Array ( [id] => 3840411 [patent_doc_number] => 05739884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Ferroelectric LCD with a pretilt angle of 1.6-3.1 degrees and a surface tension of 11-15 dyne/cm' [patent_app_type] => 1 [patent_app_number] => 8/233952 [patent_app_country] => US [patent_app_date] => 1994-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6081 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/739/05739884.pdf [firstpage_image] =>[orig_patent_app_number] => 233952 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/233952
Ferroelectric LCD with a pretilt angle of 1.6-3.1 degrees and a surface tension of 11-15 dyne/cm Apr 27, 1994 Issued
08/235009 ELECTRICALLY ISOLATED PIXEL ELEMENT IN A LOW VOLTAGE ACTIVATED ACTIVE MATRIX LIQUID CRYSTAL DISPLAY AND METHOD Apr 27, 1994 Abandoned
08/226706 LIQUID CRYSTAL DISPLAY DEVICE HAVING OPENING FORMED IN ELECTRODE Apr 11, 1994 Abandoned
Array ( [id] => 3598484 [patent_doc_number] => 05585950 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-17 [patent_title] => 'STN LCD device displaying multiple colors in response to different voltages which includes a retardation plate' [patent_app_type] => 1 [patent_app_number] => 8/223219 [patent_app_country] => US [patent_app_date] => 1994-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 46 [patent_no_of_words] => 21857 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/585/05585950.pdf [firstpage_image] =>[orig_patent_app_number] => 223219 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/223219
STN LCD device displaying multiple colors in response to different voltages which includes a retardation plate Apr 4, 1994 Issued
Array ( [id] => 4227225 [patent_doc_number] => 06111622 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Day/night backlight for a liquid crystal display' [patent_app_type] => 1 [patent_app_number] => 8/177858 [patent_app_country] => US [patent_app_date] => 1994-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 11161 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/111/06111622.pdf [firstpage_image] =>[orig_patent_app_number] => 177858 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/177858
Day/night backlight for a liquid crystal display Jan 4, 1994 Issued
Array ( [id] => 3655514 [patent_doc_number] => 05629788 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-13 [patent_title] => 'Liquid crystal device providing tilt angle inclination angle and ps satisfying relationships at 55 degrees' [patent_app_type] => 1 [patent_app_number] => 8/174440 [patent_app_country] => US [patent_app_date] => 1993-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 11511 [patent_no_of_claims] => 12 [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/05/629/05629788.pdf [firstpage_image] =>[orig_patent_app_number] => 174440 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/174440
Liquid crystal device providing tilt angle inclination angle and ps satisfying relationships at 55 degrees Dec 27, 1993 Issued
Array ( [id] => 3534025 [patent_doc_number] => 05528395 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-18 [patent_title] => 'Liquid crystal display having reference electrodes each formed to be overlapped with adjacent transparent electrodes' [patent_app_type] => 1 [patent_app_number] => 8/174426 [patent_app_country] => US [patent_app_date] => 1993-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2523 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/528/05528395.pdf [firstpage_image] =>[orig_patent_app_number] => 174426 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/174426
Liquid crystal display having reference electrodes each formed to be overlapped with adjacent transparent electrodes Dec 27, 1993 Issued
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