Search

Khai Tran

Examiner (ID: 14335, Phone: (571)272-3019 , Office: P/2632 )

Most Active Art Unit
2632
Art Unit(s)
2731, 2637, 2631, 2632, 2611
Total Applications
2396
Issued Applications
2147
Pending Applications
158
Abandoned Applications
126

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8636480 [patent_doc_number] => 20130028283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'HIGH SPEED VERTICAL-CAVITY SURFACE-EMITTING LASER' [patent_app_type] => utility [patent_app_number] => 13/416981 [patent_app_country] => US [patent_app_date] => 2012-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3424 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13416981 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/416981
HIGH SPEED VERTICAL-CAVITY SURFACE-EMITTING LASER Mar 8, 2012 Abandoned
Array ( [id] => 8428840 [patent_doc_number] => 20120250716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'Flexible Microcavity Structure Made Of Organic Materials Using Spin-Coating Technique And Methods Of Making' [patent_app_type] => utility [patent_app_number] => 13/397958 [patent_app_country] => US [patent_app_date] => 2012-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1473 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13397958 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/397958
Flexible Microcavity Structure Made Of Organic Materials Using Spin-Coating Technique And Methods Of Making Feb 15, 2012 Abandoned
Array ( [id] => 8226265 [patent_doc_number] => 20120140469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'OPTICAL PROJECTION SYSTEM AND METHOD FOR A COOLED LIGHT SOURCE' [patent_app_type] => utility [patent_app_number] => 13/371048 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5890 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13371048 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/371048
OPTICAL PROJECTION SYSTEM AND METHOD FOR A COOLED LIGHT SOURCE Feb 9, 2012 Abandoned
Array ( [id] => 8169998 [patent_doc_number] => 20120106578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'WAVELENGTH-TUNABLE EXTERNAL CAVITY LASER GENERATING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/241529 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4608 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0106/20120106578.pdf [firstpage_image] =>[orig_patent_app_number] => 13241529 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/241529
WAVELENGTH-TUNABLE EXTERNAL CAVITY LASER GENERATING DEVICE Sep 22, 2011 Abandoned
Array ( [id] => 6101143 [patent_doc_number] => 20110164635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-07 [patent_title] => 'LASER DEVICE' [patent_app_type] => utility [patent_app_number] => 12/977833 [patent_app_country] => US [patent_app_date] => 2010-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5974 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0164/20110164635.pdf [firstpage_image] =>[orig_patent_app_number] => 12977833 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/977833
LASER DEVICE Dec 22, 2010 Abandoned
Array ( [id] => 4503324 [patent_doc_number] => 07948695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-24 [patent_title] => 'Optical element positioning apparatus, projection optical system and exposure apparatus' [patent_app_type] => utility [patent_app_number] => 12/870877 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7208 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/948/07948695.pdf [firstpage_image] =>[orig_patent_app_number] => 12870877 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/870877
Optical element positioning apparatus, projection optical system and exposure apparatus Aug 29, 2010 Issued
Array ( [id] => 6233028 [patent_doc_number] => 20100265559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'ELECTRO-OPTIC ELEMENT AND SCANNING OPTICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/824975 [patent_app_country] => US [patent_app_date] => 2010-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10959 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0265/20100265559.pdf [firstpage_image] =>[orig_patent_app_number] => 12824975 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/824975
Electro-optic element and scanning optical device Jun 27, 2010 Issued
Array ( [id] => 4445015 [patent_doc_number] => 07929230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-19 [patent_title] => 'Camera lens module' [patent_app_type] => utility [patent_app_number] => 12/791097 [patent_app_country] => US [patent_app_date] => 2010-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2317 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/929/07929230.pdf [firstpage_image] =>[orig_patent_app_number] => 12791097 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/791097
Camera lens module May 31, 2010 Issued
Array ( [id] => 6605915 [patent_doc_number] => 20100309942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'Quantum Cascade Lasers (QCLs) Configured to Emit Light Having a Wavelength in the 2.5 - 3.8 Micrometer Band' [patent_app_type] => utility [patent_app_number] => 12/791587 [patent_app_country] => US [patent_app_date] => 2010-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7607 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0309/20100309942.pdf [firstpage_image] =>[orig_patent_app_number] => 12791587 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/791587
Quantum Cascade Lasers (QCLs) Configured to Emit Light Having a Wavelength in the 2.5 - 3.8 Micrometer Band May 31, 2010 Abandoned
Array ( [id] => 4615154 [patent_doc_number] => 07990601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-02 [patent_title] => 'System and method for display device with reinforcing substance' [patent_app_type] => utility [patent_app_number] => 12/727171 [patent_app_country] => US [patent_app_date] => 2010-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 13285 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/990/07990601.pdf [firstpage_image] =>[orig_patent_app_number] => 12727171 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/727171
System and method for display device with reinforcing substance Mar 17, 2010 Issued
Array ( [id] => 6424013 [patent_doc_number] => 20100142565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'LASER LIGHT SOURCE' [patent_app_type] => utility [patent_app_number] => 12/634193 [patent_app_country] => US [patent_app_date] => 2009-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7226 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0142/20100142565.pdf [firstpage_image] =>[orig_patent_app_number] => 12634193 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/634193
LASER LIGHT SOURCE Dec 8, 2009 Abandoned
Array ( [id] => 6297364 [patent_doc_number] => 20100066972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'DIGITAL EYEWEAR' [patent_app_type] => utility [patent_app_number] => 12/621423 [patent_app_country] => US [patent_app_date] => 2009-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2703 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0066/20100066972.pdf [firstpage_image] =>[orig_patent_app_number] => 12621423 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/621423
Digital eyewear Nov 17, 2009 Issued
Array ( [id] => 4611641 [patent_doc_number] => 07995262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-09 [patent_title] => 'Electrochromic display device' [patent_app_type] => utility [patent_app_number] => 12/617411 [patent_app_country] => US [patent_app_date] => 2009-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 15969 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 414 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/995/07995262.pdf [firstpage_image] =>[orig_patent_app_number] => 12617411 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/617411
Electrochromic display device Nov 11, 2009 Issued
Array ( [id] => 6560418 [patent_doc_number] => 20100045934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'DYNAMIC RANGE EXTENSION TECHNIQUES FOR A WAVEFRONT SENSOR INCLUDING USE IN OPHTHALMIC MEASUREMENT' [patent_app_type] => utility [patent_app_number] => 12/611438 [patent_app_country] => US [patent_app_date] => 2009-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5366 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20100045934.pdf [firstpage_image] =>[orig_patent_app_number] => 12611438 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/611438
DYNAMIC RANGE EXTENSION TECHNIQUES FOR A WAVEFRONT SENSOR INCLUDING USE IN OPHTHALMIC MEASUREMENT Nov 2, 2009 Abandoned
Array ( [id] => 6456918 [patent_doc_number] => 20100039613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-18 [patent_title] => 'SILICONE CONTACT LENSES WITH WRINKLED SURFACE' [patent_app_type] => utility [patent_app_number] => 12/581646 [patent_app_country] => US [patent_app_date] => 2009-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4726 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20100039613.pdf [firstpage_image] =>[orig_patent_app_number] => 12581646 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/581646
SILICONE CONTACT LENSES WITH WRINKLED SURFACE Oct 18, 2009 Abandoned
Array ( [id] => 6616695 [patent_doc_number] => 20100172041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-08 [patent_title] => 'LENS ACTIVATING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/555739 [patent_app_country] => US [patent_app_date] => 2009-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2695 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0172/20100172041.pdf [firstpage_image] =>[orig_patent_app_number] => 12555739 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/555739
Lens activating device Sep 7, 2009 Issued
Array ( [id] => 4597107 [patent_doc_number] => 07976159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Continuous adjustable 3deeps filter spectacles for optimized 3deeps stereoscopic viewing and its control method and means' [patent_app_type] => utility [patent_app_number] => 12/555482 [patent_app_country] => US [patent_app_date] => 2009-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 33687 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/976/07976159.pdf [firstpage_image] =>[orig_patent_app_number] => 12555482 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/555482
Continuous adjustable 3deeps filter spectacles for optimized 3deeps stereoscopic viewing and its control method and means Sep 7, 2009 Issued
Array ( [id] => 5462661 [patent_doc_number] => 20090322861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'CONTINUOUS ADJUSTABLE 3DEEPS FILTER SPECTACLES FOR OPTIMIZED 3DEEPS STEREOSCOPIC VIEWING AND ITS CONTROL METHOD AND MEANS' [patent_app_type] => utility [patent_app_number] => 12/555545 [patent_app_country] => US [patent_app_date] => 2009-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 17669 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0322/20090322861.pdf [firstpage_image] =>[orig_patent_app_number] => 12555545 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/555545
Continuous adjustable 3Deeps filter spectacles for optimized 3Deeps stereoscopic viewing and its control method and means Sep 7, 2009 Issued
Array ( [id] => 4580409 [patent_doc_number] => 07859735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-28 [patent_title] => 'Systems and methods for minimizing scattered light in multi-SLM maskless lithography' [patent_app_type] => utility [patent_app_number] => 12/500231 [patent_app_country] => US [patent_app_date] => 2009-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4485 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/859/07859735.pdf [firstpage_image] =>[orig_patent_app_number] => 12500231 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/500231
Systems and methods for minimizing scattered light in multi-SLM maskless lithography Jul 8, 2009 Issued
Array ( [id] => 6259472 [patent_doc_number] => 20100030225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-04 [patent_title] => 'Intraoperative Estimation of Intraocular Lens Power' [patent_app_type] => utility [patent_app_number] => 12/499079 [patent_app_country] => US [patent_app_date] => 2009-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3170 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20100030225.pdf [firstpage_image] =>[orig_patent_app_number] => 12499079 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/499079
Intraoperative estimation of intraocular lens power Jul 6, 2009 Issued
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