Search

Kawing Chan

Examiner (ID: 286, Phone: (571)270-3909 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2846, 4147, 2837
Total Applications
892
Issued Applications
614
Pending Applications
66
Abandoned Applications
212

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6964820 [patent_doc_number] => 20050231717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-20 [patent_title] => 'Fluorescence inspection spectrometer' [patent_app_type] => utility [patent_app_number] => 10/922657 [patent_app_country] => US [patent_app_date] => 2004-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1992 [patent_no_of_claims] => 22 [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/A1/0231/20050231717.pdf [firstpage_image] =>[orig_patent_app_number] => 10922657 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/922657
Fluorescence inspection spectrometer Aug 18, 2004 Abandoned
Array ( [id] => 6937440 [patent_doc_number] => 20050111001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Sensor systems and methods for remote quantification of compounds' [patent_app_type] => utility [patent_app_number] => 10/915890 [patent_app_country] => US [patent_app_date] => 2004-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 10624 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0111/20050111001.pdf [firstpage_image] =>[orig_patent_app_number] => 10915890 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/915890
Sensor systems and methods for remote quantification of compounds Aug 11, 2004 Issued
Array ( [id] => 6937443 [patent_doc_number] => 20050111004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Specimen inspection apparatus and reference value setting unit and method of the specimen inspection apparatus' [patent_app_type] => utility [patent_app_number] => 10/916735 [patent_app_country] => US [patent_app_date] => 2004-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3044 [patent_no_of_claims] => 22 [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/A1/0111/20050111004.pdf [firstpage_image] =>[orig_patent_app_number] => 10916735 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/916735
Specimen inspection apparatus and reference value setting unit and method of the specimen inspection apparatus Aug 10, 2004 Abandoned
Array ( [id] => 7087467 [patent_doc_number] => 20050007579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Light source detection and categorization system for automatic vehicle exterior light control and method of manufacturing' [patent_app_type] => utility [patent_app_number] => 10/914732 [patent_app_country] => US [patent_app_date] => 2004-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 16047 [patent_no_of_claims] => 36 [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/A1/0007/20050007579.pdf [firstpage_image] =>[orig_patent_app_number] => 10914732 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/914732
Light source detection and categorization system for automatic vehicle exterior light control and method of manufacturing Aug 8, 2004 Abandoned
Array ( [id] => 882427 [patent_doc_number] => 07355729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-08 [patent_title] => 'Apparatus and method for measuring a thickness of a substrate' [patent_app_type] => utility [patent_app_number] => 10/912559 [patent_app_country] => US [patent_app_date] => 2004-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3259 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/355/07355729.pdf [firstpage_image] =>[orig_patent_app_number] => 10912559 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/912559
Apparatus and method for measuring a thickness of a substrate Aug 5, 2004 Issued
Array ( [id] => 796123 [patent_doc_number] => 07430042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-30 [patent_title] => 'Device and method for determining the properties of surfaces' [patent_app_type] => utility [patent_app_number] => 10/912831 [patent_app_country] => US [patent_app_date] => 2004-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4746 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/430/07430042.pdf [firstpage_image] =>[orig_patent_app_number] => 10912831 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/912831
Device and method for determining the properties of surfaces Aug 5, 2004 Issued
Array ( [id] => 5818907 [patent_doc_number] => 20060023220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Multiplexed optical detection system' [patent_app_type] => utility [patent_app_number] => 10/903934 [patent_app_country] => US [patent_app_date] => 2004-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4848 [patent_no_of_claims] => 20 [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/A1/0023/20060023220.pdf [firstpage_image] =>[orig_patent_app_number] => 10903934 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/903934
Multiplexed optical detection system Jul 28, 2004 Abandoned
Array ( [id] => 7081470 [patent_doc_number] => 20050046850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-03 [patent_title] => 'Film mapping system' [patent_app_type] => utility [patent_app_number] => 10/889359 [patent_app_country] => US [patent_app_date] => 2004-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 16039 [patent_no_of_claims] => 36 [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/A1/0046/20050046850.pdf [firstpage_image] =>[orig_patent_app_number] => 10889359 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/889359
Film mapping system Jul 11, 2004 Issued
Array ( [id] => 592789 [patent_doc_number] => 07443500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-28 [patent_title] => 'Apparatus for scattered light inspection of optical elements' [patent_app_type] => utility [patent_app_number] => 10/886717 [patent_app_country] => US [patent_app_date] => 2004-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4111 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/443/07443500.pdf [firstpage_image] =>[orig_patent_app_number] => 10886717 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/886717
Apparatus for scattered light inspection of optical elements Jul 8, 2004 Issued
Array ( [id] => 7086485 [patent_doc_number] => 20050006597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Arrangement for the optical detection of light radiation which is excited and/or backscattered in a specimen with a double-objective arrangement' [patent_app_type] => utility [patent_app_number] => 10/888896 [patent_app_country] => US [patent_app_date] => 2004-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6104 [patent_no_of_claims] => 45 [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/A1/0006/20050006597.pdf [firstpage_image] =>[orig_patent_app_number] => 10888896 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/888896
Arrangement for the optical detection of light radiation which is excited and/or backscattered in a specimen with a double-objective arrangement Jul 8, 2004 Issued
Array ( [id] => 7086473 [patent_doc_number] => 20050006585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'System and method for correction for angular spread in determining optical properties of materials' [patent_app_type] => utility [patent_app_number] => 10/884348 [patent_app_country] => US [patent_app_date] => 2004-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6363 [patent_no_of_claims] => 18 [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/A1/0006/20050006585.pdf [firstpage_image] =>[orig_patent_app_number] => 10884348 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/884348
System and method for correction for angular spread in determining optical properties of materials Jul 1, 2004 Issued
Array ( [id] => 834422 [patent_doc_number] => 07397550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-08 [patent_title] => 'Parts manipulation and inspection system and method' [patent_app_type] => utility [patent_app_number] => 10/881518 [patent_app_country] => US [patent_app_date] => 2004-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 50 [patent_no_of_words] => 27949 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/397/07397550.pdf [firstpage_image] =>[orig_patent_app_number] => 10881518 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/881518
Parts manipulation and inspection system and method Jun 28, 2004 Issued
Array ( [id] => 4920273 [patent_doc_number] => 20080068586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Distributed Optical Fiber Sensor' [patent_app_type] => utility [patent_app_number] => 11/630185 [patent_app_country] => US [patent_app_date] => 2004-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 23682 [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] => publications/A1/0068/20080068586.pdf [firstpage_image] =>[orig_patent_app_number] => 11630185 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/630185
Distributed optical fiber sensor Jun 24, 2004 Issued
Array ( [id] => 7274008 [patent_doc_number] => 20040233459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Movement detection speckle interferometer' [patent_app_type] => new [patent_app_number] => 10/479631 [patent_app_country] => US [patent_app_date] => 2004-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4395 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0233/20040233459.pdf [firstpage_image] =>[orig_patent_app_number] => 10479631 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/479631
Movement detection speckle interferometer Jun 14, 2004 Abandoned
Array ( [id] => 6978873 [patent_doc_number] => 20050288591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-29 [patent_title] => 'Optical fat measuring device' [patent_app_type] => utility [patent_app_number] => 10/527549 [patent_app_country] => US [patent_app_date] => 2004-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10311 [patent_no_of_claims] => 16 [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/A1/0288/20050288591.pdf [firstpage_image] =>[orig_patent_app_number] => 10527549 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/527549
Optical fat measuring device Jun 9, 2004 Abandoned
Array ( [id] => 7274010 [patent_doc_number] => 20040233461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Methods and apparatus for measuring orientation and distance' [patent_app_type] => new [patent_app_number] => 10/865733 [patent_app_country] => US [patent_app_date] => 2004-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 71013 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0233/20040233461.pdf [firstpage_image] =>[orig_patent_app_number] => 10865733 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/865733
Methods and apparatus for measuring orientation and distance Jun 8, 2004 Abandoned
Array ( [id] => 566552 [patent_doc_number] => 07161675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-09 [patent_title] => 'Beam splitting apparatus, transmittance measurement apparatus, and exposure apparatus' [patent_app_type] => utility [patent_app_number] => 10/864250 [patent_app_country] => US [patent_app_date] => 2004-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 33 [patent_no_of_words] => 16340 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/161/07161675.pdf [firstpage_image] =>[orig_patent_app_number] => 10864250 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/864250
Beam splitting apparatus, transmittance measurement apparatus, and exposure apparatus Jun 7, 2004 Issued
Array ( [id] => 784211 [patent_doc_number] => 06992763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-31 [patent_title] => 'Beam splitting apparatus, transmittance measurement apparatus, and exposure apparatus' [patent_app_type] => utility [patent_app_number] => 10/864035 [patent_app_country] => US [patent_app_date] => 2004-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 33 [patent_no_of_words] => 16334 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/992/06992763.pdf [firstpage_image] =>[orig_patent_app_number] => 10864035 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/864035
Beam splitting apparatus, transmittance measurement apparatus, and exposure apparatus Jun 7, 2004 Issued
Array ( [id] => 7412563 [patent_doc_number] => 20040263852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Aerial leak detector' [patent_app_type] => new [patent_app_number] => 10/861817 [patent_app_country] => US [patent_app_date] => 2004-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4426 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0263/20040263852.pdf [firstpage_image] =>[orig_patent_app_number] => 10861817 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/861817
Aerial leak detector Jun 2, 2004 Abandoned
Array ( [id] => 1003421 [patent_doc_number] => 06909507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-21 [patent_title] => 'Polarimetric scatterometry methods for critical dimension measurements of periodic structures' [patent_app_type] => utility [patent_app_number] => 10/857223 [patent_app_country] => US [patent_app_date] => 2004-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4336 [patent_no_of_claims] => 18 [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/06/909/06909507.pdf [firstpage_image] =>[orig_patent_app_number] => 10857223 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/857223
Polarimetric scatterometry methods for critical dimension measurements of periodic structures May 27, 2004 Issued
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