Search

Bong-sook Baek

Examiner (ID: 17871, Phone: (571)270-5863 , Office: P/1621 )

Most Active Art Unit
1611
Art Unit(s)
1629, 4161, 1614, 1621, 1611
Total Applications
1160
Issued Applications
482
Pending Applications
102
Abandoned Applications
601

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2922784 [patent_doc_number] => 05179420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-12 [patent_title] => 'Optical time domain reflectometer using a tunable optical source' [patent_app_type] => 1 [patent_app_number] => 7/713252 [patent_app_country] => US [patent_app_date] => 1991-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3320 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/179/05179420.pdf [firstpage_image] =>[orig_patent_app_number] => 713252 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/713252
Optical time domain reflectometer using a tunable optical source Jun 6, 1991 Issued
Array ( [id] => 3789382 [patent_doc_number] => 05818589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-06 [patent_title] => 'Device for and method of measuring absolute rotations in several directions in space' [patent_app_type] => 1 [patent_app_number] => 7/712194 [patent_app_country] => US [patent_app_date] => 1991-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1493 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/818/05818589.pdf [firstpage_image] =>[orig_patent_app_number] => 712194 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/712194
Device for and method of measuring absolute rotations in several directions in space Jun 6, 1991 Issued
Array ( [id] => 2724272 [patent_doc_number] => 05076688 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-31 [patent_title] => 'Optical simulator with loop-back attenuator having metalized optical fiber' [patent_app_type] => 1 [patent_app_number] => 7/707583 [patent_app_country] => US [patent_app_date] => 1991-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2967 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/076/05076688.pdf [firstpage_image] =>[orig_patent_app_number] => 707583 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/707583
Optical simulator with loop-back attenuator having metalized optical fiber May 29, 1991 Issued
Array ( [id] => 2902687 [patent_doc_number] => 05184190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Method and apparatus for detecting flaws and defects in heat seals' [patent_app_type] => 1 [patent_app_number] => 7/706043 [patent_app_country] => US [patent_app_date] => 1991-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 6529 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/184/05184190.pdf [firstpage_image] =>[orig_patent_app_number] => 706043 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/706043
Method and apparatus for detecting flaws and defects in heat seals May 27, 1991 Issued
Array ( [id] => 2940952 [patent_doc_number] => 05189482 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Optical apparatus for fingerprint recognition system' [patent_app_type] => 1 [patent_app_number] => 7/704228 [patent_app_country] => US [patent_app_date] => 1991-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2546 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189482.pdf [firstpage_image] =>[orig_patent_app_number] => 704228 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/704228
Optical apparatus for fingerprint recognition system May 21, 1991 Issued
Array ( [id] => 2877647 [patent_doc_number] => 05162864 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Optical fibre measurement' [patent_app_type] => 1 [patent_app_number] => 7/703866 [patent_app_country] => US [patent_app_date] => 1991-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2241 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/162/05162864.pdf [firstpage_image] =>[orig_patent_app_number] => 703866 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/703866
Optical fibre measurement May 20, 1991 Issued
Array ( [id] => 2774039 [patent_doc_number] => 05129722 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Expansion windowing system for a measurement test instrument' [patent_app_type] => 1 [patent_app_number] => 7/701548 [patent_app_country] => US [patent_app_date] => 1991-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 27 [patent_no_of_words] => 8562 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/129/05129722.pdf [firstpage_image] =>[orig_patent_app_number] => 701548 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/701548
Expansion windowing system for a measurement test instrument May 15, 1991 Issued
Array ( [id] => 2922819 [patent_doc_number] => 05179422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-12 [patent_title] => 'Contamination detection system' [patent_app_type] => 1 [patent_app_number] => 7/700441 [patent_app_country] => US [patent_app_date] => 1991-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3777 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/179/05179422.pdf [firstpage_image] =>[orig_patent_app_number] => 700441 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700441
Contamination detection system May 14, 1991 Issued
07/689812 APPARATUS AND METHOD FOR MEASURING REFRACTIVE INDEX May 13, 1991 Abandoned
Array ( [id] => 2787166 [patent_doc_number] => 05139333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Measuring cell for the spectral analysis of flowing media, in particular plastic melts' [patent_app_type] => 1 [patent_app_number] => 7/679055 [patent_app_country] => US [patent_app_date] => 1991-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2139 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/139/05139333.pdf [firstpage_image] =>[orig_patent_app_number] => 679055 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/679055
Measuring cell for the spectral analysis of flowing media, in particular plastic melts May 9, 1991 Issued
Array ( [id] => 2867393 [patent_doc_number] => 05118194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Optical inspection of lacquer and carbon deposits' [patent_app_type] => 1 [patent_app_number] => 7/700346 [patent_app_country] => US [patent_app_date] => 1991-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2920 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/118/05118194.pdf [firstpage_image] =>[orig_patent_app_number] => 700346 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/700346
Optical inspection of lacquer and carbon deposits May 6, 1991 Issued
Array ( [id] => 2772017 [patent_doc_number] => 05141309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Apparatus for indicating how dirty an air filter is in a vacuum-cleaning apparatus, in a room filter, etc.' [patent_app_type] => 1 [patent_app_number] => 7/695698 [patent_app_country] => US [patent_app_date] => 1991-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2639 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/141/05141309.pdf [firstpage_image] =>[orig_patent_app_number] => 695698 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/695698
Apparatus for indicating how dirty an air filter is in a vacuum-cleaning apparatus, in a room filter, etc. May 2, 1991 Issued
Array ( [id] => 2884279 [patent_doc_number] => 05185638 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-09 [patent_title] => 'Computer controlled, multiple angle illumination system' [patent_app_type] => 1 [patent_app_number] => 7/691941 [patent_app_country] => US [patent_app_date] => 1991-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 4588 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/185/05185638.pdf [firstpage_image] =>[orig_patent_app_number] => 691941 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/691941
Computer controlled, multiple angle illumination system Apr 25, 1991 Issued
Array ( [id] => 2928747 [patent_doc_number] => 05235401 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Device for determination of very low concentrations of elements by atomic emission spectrometry' [patent_app_type] => 1 [patent_app_number] => 7/690508 [patent_app_country] => US [patent_app_date] => 1991-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1431 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/235/05235401.pdf [firstpage_image] =>[orig_patent_app_number] => 690508 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/690508
Device for determination of very low concentrations of elements by atomic emission spectrometry Apr 23, 1991 Issued
Array ( [id] => 2984606 [patent_doc_number] => 05257085 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Spectrally dispersive imaging lidar system' [patent_app_type] => 1 [patent_app_number] => 7/690767 [patent_app_country] => US [patent_app_date] => 1991-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6360 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/257/05257085.pdf [firstpage_image] =>[orig_patent_app_number] => 690767 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/690767
Spectrally dispersive imaging lidar system Apr 23, 1991 Issued
Array ( [id] => 2952780 [patent_doc_number] => 05255074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'Concentration measuring apparatus and calibration method' [patent_app_type] => 1 [patent_app_number] => 7/686776 [patent_app_country] => US [patent_app_date] => 1991-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 9617 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/255/05255074.pdf [firstpage_image] =>[orig_patent_app_number] => 686776 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/686776
Concentration measuring apparatus and calibration method Apr 16, 1991 Issued
Array ( [id] => 2836971 [patent_doc_number] => 05104219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Multimode acousto-optic switch and dead zone correction method' [patent_app_type] => 1 [patent_app_number] => 7/684107 [patent_app_country] => US [patent_app_date] => 1991-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2141 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/104/05104219.pdf [firstpage_image] =>[orig_patent_app_number] => 684107 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/684107
Multimode acousto-optic switch and dead zone correction method Apr 11, 1991 Issued
Array ( [id] => 2811731 [patent_doc_number] => 05146294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Process and device for measuring isotope ratios' [patent_app_type] => 1 [patent_app_number] => 7/678118 [patent_app_country] => US [patent_app_date] => 1991-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3846 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146294.pdf [firstpage_image] =>[orig_patent_app_number] => 678118 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/678118
Process and device for measuring isotope ratios Mar 31, 1991 Issued
07/674185 METHOD AND APPARATUS FORMING A NOVEL RAPID-SCANNING MONOCHROMATOR Mar 24, 1991 Abandoned
Array ( [id] => 2867577 [patent_doc_number] => 05108173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Orientating optical fibres' [patent_app_type] => 1 [patent_app_number] => 7/663889 [patent_app_country] => US [patent_app_date] => 1991-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2962 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/108/05108173.pdf [firstpage_image] =>[orig_patent_app_number] => 663889 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/663889
Orientating optical fibres Mar 18, 1991 Issued
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