
Tan Ho
Examiner (ID: 10296)
| Most Active Art Unit | 2821 |
| Art Unit(s) | 2514, 2819, 3621, 2845, 2508, 2821 |
| Total Applications | 2181 |
| Issued Applications | 1904 |
| Pending Applications | 103 |
| Abandoned Applications | 174 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2715313
[patent_doc_number] => 05055889
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-08
[patent_title] => 'Lateral varactor with staggered punch-through and method of fabrication'
[patent_app_type] => 1
[patent_app_number] => 7/429924
[patent_app_country] => US
[patent_app_date] => 1989-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 18
[patent_no_of_words] => 5111
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/055/05055889.pdf
[firstpage_image] =>[orig_patent_app_number] => 429924
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/429924 | Lateral varactor with staggered punch-through and method of fabrication | Oct 30, 1989 | Issued |
Array
(
[id] => 2733344
[patent_doc_number] => 05011268
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-30
[patent_title] => 'Inorganic alignment layer for liquid crystal devices and method of forming'
[patent_app_type] => 1
[patent_app_number] => 7/428698
[patent_app_country] => US
[patent_app_date] => 1989-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/05/011/05011268.pdf
[firstpage_image] =>[orig_patent_app_number] => 428698
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/428698 | Inorganic alignment layer for liquid crystal devices and method of forming | Oct 29, 1989 | Issued |
Array
(
[id] => 2747250
[patent_doc_number] => 05042921
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-27
[patent_title] => 'Liquid crystal display apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/426871
[patent_app_country] => US
[patent_app_date] => 1989-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 34
[patent_no_of_words] => 16366
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[patent_words_short_claim] => 93
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[pdf_file] => patents/05/042/05042921.pdf
[firstpage_image] =>[orig_patent_app_number] => 426871
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/426871 | Liquid crystal display apparatus | Oct 22, 1989 | Issued |
Array
(
[id] => 2702425
[patent_doc_number] => 05052783
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-01
[patent_title] => 'Projection type image display apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/423335
[patent_app_country] => US
[patent_app_date] => 1989-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3542
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[pdf_file] => patents/05/052/05052783.pdf
[firstpage_image] =>[orig_patent_app_number] => 423335
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/423335 | Projection type image display apparatus | Oct 17, 1989 | Issued |
Array
(
[id] => 2723915
[patent_doc_number] => 05076670
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-31
[patent_title] => 'Isolated pixel liquid crystal light valve structure'
[patent_app_type] => 1
[patent_app_number] => 7/421449
[patent_app_country] => US
[patent_app_date] => 1989-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/05/076/05076670.pdf
[firstpage_image] =>[orig_patent_app_number] => 421449
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/421449 | Isolated pixel liquid crystal light valve structure | Oct 12, 1989 | Issued |
Array
(
[id] => 2845173
[patent_doc_number] => 05121238
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-09
[patent_title] => 'Liquid crystal device'
[patent_app_type] => 1
[patent_app_number] => 7/421502
[patent_app_country] => US
[patent_app_date] => 1989-10-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/121/05121238.pdf
[firstpage_image] =>[orig_patent_app_number] => 421502
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/421502 | Liquid crystal device | Oct 10, 1989 | Issued |
Array
(
[id] => 2851920
[patent_doc_number] => 05082352
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-21
[patent_title] => 'Ferroelectric liquid crystal apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/413232
[patent_app_country] => US
[patent_app_date] => 1989-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 6311
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[patent_words_short_claim] => 152
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[pdf_file] => patents/05/082/05082352.pdf
[firstpage_image] =>[orig_patent_app_number] => 413232
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/413232 | Ferroelectric liquid crystal apparatus | Sep 26, 1989 | Issued |
Array
(
[id] => 2736397
[patent_doc_number] => 05037185
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-06
[patent_title] => 'Liquid crystal cell provided with bubble traps'
[patent_app_type] => 1
[patent_app_number] => 7/403524
[patent_app_country] => US
[patent_app_date] => 1989-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3404
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/037/05037185.pdf
[firstpage_image] =>[orig_patent_app_number] => 403524
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/403524 | Liquid crystal cell provided with bubble traps | Sep 5, 1989 | Issued |
Array
(
[id] => 2851954
[patent_doc_number] => 05082354
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-21
[patent_title] => 'Optical switch and color selection assembly'
[patent_app_type] => 1
[patent_app_number] => 7/400156
[patent_app_country] => US
[patent_app_date] => 1989-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => patents/05/082/05082354.pdf
[firstpage_image] =>[orig_patent_app_number] => 400156
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/400156 | Optical switch and color selection assembly | Aug 28, 1989 | Issued |
Array
(
[id] => 2697899
[patent_doc_number] => 05061045
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-29
[patent_title] => 'Liquid crystal light modulation device and liquid crystal light modulation apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/398541
[patent_app_country] => US
[patent_app_date] => 1989-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/05/061/05061045.pdf
[firstpage_image] =>[orig_patent_app_number] => 398541
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/398541 | Liquid crystal light modulation device and liquid crystal light modulation apparatus | Aug 24, 1989 | Issued |
Array
(
[id] => 2767088
[patent_doc_number] => 05060033
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-22
[patent_title] => 'Semiconductor device and method of producing semiconductor device'
[patent_app_type] => 1
[patent_app_number] => 7/395735
[patent_app_country] => US
[patent_app_date] => 1989-08-17
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/060/05060033.pdf
[firstpage_image] =>[orig_patent_app_number] => 395735
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/395735 | Semiconductor device and method of producing semiconductor device | Aug 16, 1989 | Issued |
Array
(
[id] => 2747260
[patent_doc_number] => 05058997
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-22
[patent_title] => 'TFT LCD with optical interference color filters'
[patent_app_type] => 1
[patent_app_number] => 7/392818
[patent_app_country] => US
[patent_app_date] => 1989-08-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/058/05058997.pdf
[firstpage_image] =>[orig_patent_app_number] => 392818
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/392818 | TFT LCD with optical interference color filters | Aug 10, 1989 | Issued |
Array
(
[id] => 2680481
[patent_doc_number] => 05018839
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-28
[patent_title] => 'Liquid crystal display device'
[patent_app_type] => 1
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[pdf_file] => patents/05/018/05018839.pdf
[firstpage_image] =>[orig_patent_app_number] => 385535
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/385535 | Liquid crystal display device | Jul 25, 1989 | Issued |
Array
(
[id] => 2724508
[patent_doc_number] => 05039206
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[patent_issue_date] => 1991-08-13
[patent_title] => 'Liquid crystal displays'
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[pdf_file] => patents/05/039/05039206.pdf
[firstpage_image] =>[orig_patent_app_number] => 391526
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/391526 | Liquid crystal displays | Jul 23, 1989 | Issued |
Array
(
[id] => 2658014
[patent_doc_number] => 05046827
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-10
[patent_title] => 'Optical reconstruction filter for color mosaic displays'
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[pdf_file] => patents/05/046/05046827.pdf
[firstpage_image] =>[orig_patent_app_number] => 382514
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/382514 | Optical reconstruction filter for color mosaic displays | Jul 19, 1989 | Issued |
Array
(
[id] => 2712495
[patent_doc_number] => 05056898
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[patent_issue_date] => 1991-10-15
[patent_title] => 'Reverse mode microdroplet liquid crystal light shutter displays'
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[pdf_file] => patents/05/056/05056898.pdf
[firstpage_image] =>[orig_patent_app_number] => 380973
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/380973 | Reverse mode microdroplet liquid crystal light shutter displays | Jul 16, 1989 | Issued |
Array
(
[id] => 2680463
[patent_doc_number] => 05018838
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-28
[patent_title] => 'Method and device for achieving optical spatial phase modulation'
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[pdf_file] => patents/05/018/05018838.pdf
[firstpage_image] =>[orig_patent_app_number] => 375950
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/375950 | Method and device for achieving optical spatial phase modulation | Jul 5, 1989 | Issued |
Array
(
[id] => 2696306
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/369857 | Liquid crystal device | Jun 21, 1989 | Issued |
Array
(
[id] => 2863041
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/362942 | Matrix-type color liquid crystal display device | Jun 7, 1989 | Issued |
Array
(
[id] => 2813753
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[pdf_file] => patents/05/148/05148300.pdf
[firstpage_image] =>[orig_patent_app_number] => 360151
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/360151 | Liquid crystal display device | May 31, 1989 | Issued |