Search

Jack Yip

Examiner (ID: 4373, Phone: (571)270-5048 , Office: P/3715 )

Most Active Art Unit
3715
Art Unit(s)
3714, 3715
Total Applications
786
Issued Applications
234
Pending Applications
91
Abandoned Applications
480

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3909557 [patent_doc_number] => 05751419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Optical delay apparatus' [patent_app_type] => 1 [patent_app_number] => 8/779605 [patent_app_country] => US [patent_app_date] => 1997-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 8946 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/751/05751419.pdf [firstpage_image] =>[orig_patent_app_number] => 779605 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/779605
Optical delay apparatus Jan 6, 1997 Issued
Array ( [id] => 3896185 [patent_doc_number] => 05715094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Lensless helmet/head mounted display' [patent_app_type] => 1 [patent_app_number] => 8/758324 [patent_app_country] => US [patent_app_date] => 1996-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2655 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/715/05715094.pdf [firstpage_image] =>[orig_patent_app_number] => 758324 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/758324
Lensless helmet/head mounted display Dec 2, 1996 Issued
Array ( [id] => 3890083 [patent_doc_number] => 05748374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Picture display device' [patent_app_type] => 1 [patent_app_number] => 8/757530 [patent_app_country] => US [patent_app_date] => 1996-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 5805 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/748/05748374.pdf [firstpage_image] =>[orig_patent_app_number] => 757530 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/757530
Picture display device Nov 26, 1996 Issued
Array ( [id] => 3851774 [patent_doc_number] => 05745279 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Collimator for radiation therapy' [patent_app_type] => 1 [patent_app_number] => 8/757722 [patent_app_country] => US [patent_app_date] => 1996-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1159 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/745/05745279.pdf [firstpage_image] =>[orig_patent_app_number] => 757722 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/757722
Collimator for radiation therapy Nov 26, 1996 Issued
Array ( [id] => 3889753 [patent_doc_number] => 05805343 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Optical element and a method for forming the same' [patent_app_type] => 1 [patent_app_number] => 8/755821 [patent_app_country] => US [patent_app_date] => 1996-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 5056 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/805/05805343.pdf [firstpage_image] =>[orig_patent_app_number] => 755821 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/755821
Optical element and a method for forming the same Nov 25, 1996 Issued
Array ( [id] => 3750416 [patent_doc_number] => 05786926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Electro-optical device having inverted domains formed inside a ferro-electric substrate and electro-optical unit utilizing thereof' [patent_app_type] => 1 [patent_app_number] => 8/754136 [patent_app_country] => US [patent_app_date] => 1996-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 7381 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/786/05786926.pdf [firstpage_image] =>[orig_patent_app_number] => 754136 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/754136
Electro-optical device having inverted domains formed inside a ferro-electric substrate and electro-optical unit utilizing thereof Nov 21, 1996 Issued
Array ( [id] => 3770770 [patent_doc_number] => 05742434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Adapter for extracting a portion of an image from an optical system or device' [patent_app_type] => 1 [patent_app_number] => 8/754812 [patent_app_country] => US [patent_app_date] => 1996-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4249 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/742/05742434.pdf [firstpage_image] =>[orig_patent_app_number] => 754812 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/754812
Adapter for extracting a portion of an image from an optical system or device Nov 20, 1996 Issued
Array ( [id] => 3754985 [patent_doc_number] => 05717523 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Unpolarized light beam splitter' [patent_app_type] => 1 [patent_app_number] => 8/741930 [patent_app_country] => US [patent_app_date] => 1996-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2747 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/717/05717523.pdf [firstpage_image] =>[orig_patent_app_number] => 741930 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/741930
Unpolarized light beam splitter Oct 30, 1996 Issued
Array ( [id] => 3745676 [patent_doc_number] => 05699191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Narrow-pitch beam homogenizer' [patent_app_type] => 1 [patent_app_number] => 8/736519 [patent_app_country] => US [patent_app_date] => 1996-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2451 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/699/05699191.pdf [firstpage_image] =>[orig_patent_app_number] => 736519 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/736519
Narrow-pitch beam homogenizer Oct 23, 1996 Issued
Array ( [id] => 3751302 [patent_doc_number] => 05754344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Head-mounted stereoscopic image display apparatus' [patent_app_type] => 1 [patent_app_number] => 8/727916 [patent_app_country] => US [patent_app_date] => 1996-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5591 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/754/05754344.pdf [firstpage_image] =>[orig_patent_app_number] => 727916 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/727916
Head-mounted stereoscopic image display apparatus Oct 8, 1996 Issued
Array ( [id] => 3886566 [patent_doc_number] => 05764424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Precision extender lens for stereo vision systems' [patent_app_type] => 1 [patent_app_number] => 8/720718 [patent_app_country] => US [patent_app_date] => 1996-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1794 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/764/05764424.pdf [firstpage_image] =>[orig_patent_app_number] => 720718 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/720718
Precision extender lens for stereo vision systems Oct 1, 1996 Issued
Array ( [id] => 3751064 [patent_doc_number] => 05754329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Electrochromic display laminates' [patent_app_type] => 1 [patent_app_number] => 8/718959 [patent_app_country] => US [patent_app_date] => 1996-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 20 [patent_no_of_words] => 7837 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/754/05754329.pdf [firstpage_image] =>[orig_patent_app_number] => 718959 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/718959
Electrochromic display laminates Sep 25, 1996 Issued
Array ( [id] => 3781622 [patent_doc_number] => 05774255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-30 [patent_title] => 'Adaptive infrared modulator' [patent_app_type] => 1 [patent_app_number] => 8/717758 [patent_app_country] => US [patent_app_date] => 1996-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2580 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/774/05774255.pdf [firstpage_image] =>[orig_patent_app_number] => 717758 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/717758
Adaptive infrared modulator Sep 22, 1996 Issued
Array ( [id] => 3888507 [patent_doc_number] => 05729388 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'System employing dissipative pseudorandum dynamics for communications and measurement' [patent_app_type] => 1 [patent_app_number] => 8/713017 [patent_app_country] => US [patent_app_date] => 1996-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5268 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/729/05729388.pdf [firstpage_image] =>[orig_patent_app_number] => 713017 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/713017
System employing dissipative pseudorandum dynamics for communications and measurement Sep 11, 1996 Issued
Array ( [id] => 3842202 [patent_doc_number] => 05760972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Zoom lens barrel' [patent_app_type] => 1 [patent_app_number] => 8/707531 [patent_app_country] => US [patent_app_date] => 1996-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6798 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760972.pdf [firstpage_image] =>[orig_patent_app_number] => 707531 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/707531
Zoom lens barrel Sep 3, 1996 Issued
Array ( [id] => 3821448 [patent_doc_number] => 05710671 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-20 [patent_title] => 'Optical system' [patent_app_type] => 1 [patent_app_number] => 8/711322 [patent_app_country] => US [patent_app_date] => 1996-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2077 [patent_no_of_claims] => 9 [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/05/710/05710671.pdf [firstpage_image] =>[orig_patent_app_number] => 711322 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/711322
Optical system Sep 2, 1996 Issued
Array ( [id] => 3842023 [patent_doc_number] => 05760964 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Optical engine for tricolor projectors' [patent_app_type] => 1 [patent_app_number] => 8/705706 [patent_app_country] => US [patent_app_date] => 1996-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3114 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760964.pdf [firstpage_image] =>[orig_patent_app_number] => 705706 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/705706
Optical engine for tricolor projectors Aug 19, 1996 Issued
Array ( [id] => 3890154 [patent_doc_number] => 05748379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Optical engines for tricolor projectors having co-planar like optical elements' [patent_app_type] => 1 [patent_app_number] => 8/705708 [patent_app_country] => US [patent_app_date] => 1996-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2128 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/748/05748379.pdf [firstpage_image] =>[orig_patent_app_number] => 705708 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/705708
Optical engines for tricolor projectors having co-planar like optical elements Aug 19, 1996 Issued
Array ( [id] => 3828091 [patent_doc_number] => 05790296 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Method and apparatus for controlling propagation of electrical charges using multiple coherent light beams' [patent_app_type] => 1 [patent_app_number] => 8/700167 [patent_app_country] => US [patent_app_date] => 1996-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5835 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/790/05790296.pdf [firstpage_image] =>[orig_patent_app_number] => 700167 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/700167
Method and apparatus for controlling propagation of electrical charges using multiple coherent light beams Aug 19, 1996 Issued
Array ( [id] => 3657237 [patent_doc_number] => 05684619 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Ruthenium oxide counterelectrode for electrochromic devices' [patent_app_type] => 1 [patent_app_number] => 8/693427 [patent_app_country] => US [patent_app_date] => 1996-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2940 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/684/05684619.pdf [firstpage_image] =>[orig_patent_app_number] => 693427 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/693427
Ruthenium oxide counterelectrode for electrochromic devices Aug 6, 1996 Issued
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