Search

Andrew Yang

Examiner (ID: 19, Phone: (571)272-3472 , Office: P/3775 )

Most Active Art Unit
3775
Art Unit(s)
3733, 3775
Total Applications
1589
Issued Applications
1273
Pending Applications
126
Abandoned Applications
226

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6804431 [patent_doc_number] => 20030231825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-18 [patent_title] => 'SPECTRAL MICROSCOPE AND METHOD FOR DATA ACQUISITION USING A SPECTRAL MICROSCOPE' [patent_app_type] => new [patent_app_number] => 10/250152 [patent_app_country] => US [patent_app_date] => 2003-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4787 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0231/20030231825.pdf [firstpage_image] =>[orig_patent_app_number] => 10250152 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/250152
Spectral microscope and method for data acquisition using a spectral microscope Jun 6, 2003 Issued
Array ( [id] => 949030 [patent_doc_number] => 06963066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-08 [patent_title] => 'Rod assembly in ion source' [patent_app_type] => utility [patent_app_number] => 10/456372 [patent_app_country] => US [patent_app_date] => 2003-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 4484 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/963/06963066.pdf [firstpage_image] =>[orig_patent_app_number] => 10456372 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/456372
Rod assembly in ion source Jun 4, 2003 Issued
Array ( [id] => 7280116 [patent_doc_number] => 20040062493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-01 [patent_title] => 'Package having lock mechanism' [patent_app_type] => new [patent_app_number] => 10/453675 [patent_app_country] => US [patent_app_date] => 2003-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10261 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0062/20040062493.pdf [firstpage_image] =>[orig_patent_app_number] => 10453675 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/453675
Package having lock mechanism Jun 3, 2003 Issued
Array ( [id] => 998206 [patent_doc_number] => 06914999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-05 [patent_title] => 'Electro-optic modulators' [patent_app_type] => utility [patent_app_number] => 10/449094 [patent_app_country] => US [patent_app_date] => 2003-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 10377 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/914/06914999.pdf [firstpage_image] =>[orig_patent_app_number] => 10449094 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/449094
Electro-optic modulators Jun 1, 2003 Issued
Array ( [id] => 6806946 [patent_doc_number] => 20030196885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-23 [patent_title] => 'Electromagnetic energy driven separation methods' [patent_app_type] => new [patent_app_number] => 10/452441 [patent_app_country] => US [patent_app_date] => 2003-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8177 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0196/20030196885.pdf [firstpage_image] =>[orig_patent_app_number] => 10452441 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/452441
Electromagnetic energy driven separation methods Jun 1, 2003 Abandoned
Array ( [id] => 5075183 [patent_doc_number] => 20070015158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'Process for increasing ionic charge in mass spectrometry' [patent_app_type] => utility [patent_app_number] => 10/558610 [patent_app_country] => US [patent_app_date] => 2003-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7515 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20070015158.pdf [firstpage_image] =>[orig_patent_app_number] => 10558610 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/558610
Process for increasing ionic charge in mass spectrometry May 29, 2003 Issued
Array ( [id] => 7354447 [patent_doc_number] => 20040013385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Method of fabricating planar waveguides and devices made by the method' [patent_app_type] => new [patent_app_number] => 10/447683 [patent_app_country] => US [patent_app_date] => 2003-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2841 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0013/20040013385.pdf [firstpage_image] =>[orig_patent_app_number] => 10447683 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/447683
Method of fabricating planar waveguides and devices made by the method May 28, 2003 Abandoned
Array ( [id] => 7428384 [patent_doc_number] => 20040001713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-01 [patent_title] => 'Wavelength division multiplexer' [patent_app_type] => new [patent_app_number] => 10/445953 [patent_app_country] => US [patent_app_date] => 2003-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1852 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20040001713.pdf [firstpage_image] =>[orig_patent_app_number] => 10445953 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/445953
Wavelength division multiplexer May 27, 2003 Abandoned
Array ( [id] => 7379509 [patent_doc_number] => 20040036018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Device and method for detecting trace amounts of organic components' [patent_app_type] => new [patent_app_number] => 10/432430 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 15231 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20040036018.pdf [firstpage_image] =>[orig_patent_app_number] => 10432430 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/432430
Device and method for detecting trace amounts of organic components May 22, 2003 Abandoned
Array ( [id] => 733884 [patent_doc_number] => 07043118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Optical communication apparatus' [patent_app_type] => utility [patent_app_number] => 10/441093 [patent_app_country] => US [patent_app_date] => 2003-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 6986 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/043/07043118.pdf [firstpage_image] =>[orig_patent_app_number] => 10441093 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/441093
Optical communication apparatus May 19, 2003 Issued
Array ( [id] => 6769262 [patent_doc_number] => 20030215202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-20 [patent_title] => 'Optical fiber and optical transmission path' [patent_app_type] => new [patent_app_number] => 10/440263 [patent_app_country] => US [patent_app_date] => 2003-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9459 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0215/20030215202.pdf [firstpage_image] =>[orig_patent_app_number] => 10440263 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/440263
Optical fiber and optical transmission path May 18, 2003 Issued
Array ( [id] => 6823750 [patent_doc_number] => 20030234372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'Ion source of an ion implantation apparatus' [patent_app_type] => new [patent_app_number] => 10/436974 [patent_app_country] => US [patent_app_date] => 2003-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1759 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20030234372.pdf [firstpage_image] =>[orig_patent_app_number] => 10436974 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/436974
Ion source of an ion implantation apparatus May 13, 2003 Abandoned
Array ( [id] => 7354250 [patent_doc_number] => 20040013352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Laser transmitter device' [patent_app_type] => new [patent_app_number] => 10/436953 [patent_app_country] => US [patent_app_date] => 2003-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 16836 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0013/20040013352.pdf [firstpage_image] =>[orig_patent_app_number] => 10436953 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/436953
Laser transmitter device May 12, 2003 Issued
Array ( [id] => 7316403 [patent_doc_number] => 20040223684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'Calibration of optical cross-connect switches' [patent_app_type] => new [patent_app_number] => 10/434153 [patent_app_country] => US [patent_app_date] => 2003-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 18732 [patent_no_of_claims] => 67 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0223/20040223684.pdf [firstpage_image] =>[orig_patent_app_number] => 10434153 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/434153
Calibration of optical cross-connect switches May 8, 2003 Abandoned
Array ( [id] => 7608544 [patent_doc_number] => 06999650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-14 [patent_title] => 'Optical switch' [patent_app_type] => utility [patent_app_number] => 10/435063 [patent_app_country] => US [patent_app_date] => 2003-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 30 [patent_no_of_words] => 15386 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/999/06999650.pdf [firstpage_image] =>[orig_patent_app_number] => 10435063 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/435063
Optical switch May 8, 2003 Issued
Array ( [id] => 636581 [patent_doc_number] => 07130510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-31 [patent_title] => 'Active optical alignment of laser diode array for drilling precising holes' [patent_app_type] => utility [patent_app_number] => 10/430073 [patent_app_country] => US [patent_app_date] => 2003-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3540 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/130/07130510.pdf [firstpage_image] =>[orig_patent_app_number] => 10430073 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/430073
Active optical alignment of laser diode array for drilling precising holes May 5, 2003 Issued
Array ( [id] => 7388044 [patent_doc_number] => 20040037502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Wavelength division multiplexer with fiber bragg gratings' [patent_app_type] => new [patent_app_number] => 10/427663 [patent_app_country] => US [patent_app_date] => 2003-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2630 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20040037502.pdf [firstpage_image] =>[orig_patent_app_number] => 10427663 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/427663
Wavelength division multiplexer with fiber bragg gratings Apr 30, 2003 Abandoned
Array ( [id] => 693891 [patent_doc_number] => 07076129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-11 [patent_title] => 'Apparatus and method for a filterless parallel WDM multiplexer' [patent_app_type] => utility [patent_app_number] => 10/428199 [patent_app_country] => US [patent_app_date] => 2003-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3106 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/076/07076129.pdf [firstpage_image] =>[orig_patent_app_number] => 10428199 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/428199
Apparatus and method for a filterless parallel WDM multiplexer Apr 29, 2003 Issued
Array ( [id] => 7264151 [patent_doc_number] => 20040151425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-05 [patent_title] => 'Optical multiplexer and demultiplexer apparatus utilizing multiple polarization beam splitters and reflection interferometers' [patent_app_type] => new [patent_app_number] => 10/425068 [patent_app_country] => US [patent_app_date] => 2003-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6299 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0151/20040151425.pdf [firstpage_image] =>[orig_patent_app_number] => 10425068 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/425068
Optical multiplexer and demultiplexer apparatus utilizing multiple polarization beam splitters and reflection interferometers Apr 27, 2003 Issued
Array ( [id] => 6663404 [patent_doc_number] => 20030202730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Optical connection element and optical device having the same' [patent_app_type] => new [patent_app_number] => 10/422788 [patent_app_country] => US [patent_app_date] => 2003-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13701 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20030202730.pdf [firstpage_image] =>[orig_patent_app_number] => 10422788 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/422788
Optical connection element and optical device having the same Apr 24, 2003 Abandoned
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