Search

Tom V. Sheng

Examiner (ID: 10275)

Most Active Art Unit
2628
Art Unit(s)
2628, 2629, 2673, 2692, 2677
Total Applications
1435
Issued Applications
1268
Pending Applications
54
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2713441 [patent_doc_number] => 05055789 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Magnetic resonance imaging system' [patent_app_type] => 1 [patent_app_number] => 7/480767 [patent_app_country] => US [patent_app_date] => 1990-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 26 [patent_no_of_words] => 5792 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055789.pdf [firstpage_image] =>[orig_patent_app_number] => 480767 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/480767
Magnetic resonance imaging system Feb 15, 1990 Issued
Array ( [id] => 2692509 [patent_doc_number] => 05049821 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => 'Continuously variable field of view surface coil for NMR imaging' [patent_app_type] => 1 [patent_app_number] => 7/479684 [patent_app_country] => US [patent_app_date] => 1990-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4771 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/049/05049821.pdf [firstpage_image] =>[orig_patent_app_number] => 479684 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/479684
Continuously variable field of view surface coil for NMR imaging Feb 14, 1990 Issued
Array ( [id] => 2753772 [patent_doc_number] => 05038105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Series/parallel double-tuned NMR coils' [patent_app_type] => 1 [patent_app_number] => 7/477687 [patent_app_country] => US [patent_app_date] => 1990-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2038 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/038/05038105.pdf [firstpage_image] =>[orig_patent_app_number] => 477687 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/477687
Series/parallel double-tuned NMR coils Feb 8, 1990 Issued
Array ( [id] => 2687265 [patent_doc_number] => 05045793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Toroids as NMR detectors in metal pressure probes and in flow systems' [patent_app_type] => 1 [patent_app_number] => 7/472924 [patent_app_country] => US [patent_app_date] => 1990-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2452 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045793.pdf [firstpage_image] =>[orig_patent_app_number] => 472924 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/472924
Toroids as NMR detectors in metal pressure probes and in flow systems Jan 30, 1990 Issued
07/471707 METHODS OF SELECTIVELY EXCITING FREQUENCIES Jan 28, 1990 Abandoned
Array ( [id] => 2675614 [patent_doc_number] => 05034691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-23 [patent_title] => 'Magnetic resonance methods and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/471497 [patent_app_country] => US [patent_app_date] => 1990-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 1776 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/034/05034691.pdf [firstpage_image] =>[orig_patent_app_number] => 471497 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/471497
Magnetic resonance methods and apparatus Jan 28, 1990 Issued
Array ( [id] => 2886910 [patent_doc_number] => 05109198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Nuclear magnetic resonance imaging apparatus' [patent_app_type] => 1 [patent_app_number] => 7/469916 [patent_app_country] => US [patent_app_date] => 1990-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 46 [patent_no_of_words] => 6722 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/109/05109198.pdf [firstpage_image] =>[orig_patent_app_number] => 469916 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/469916
Nuclear magnetic resonance imaging apparatus Jan 23, 1990 Issued
Array ( [id] => 2700580 [patent_doc_number] => 04990848 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'DTMF receiver' [patent_app_type] => 1 [patent_app_number] => 7/471655 [patent_app_country] => US [patent_app_date] => 1990-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 7037 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/990/04990848.pdf [firstpage_image] =>[orig_patent_app_number] => 471655 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/471655
DTMF receiver Jan 21, 1990 Issued
Array ( [id] => 2719855 [patent_doc_number] => 05053711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'NMR radio frequency coil with improved axial field homogeneity' [patent_app_type] => 1 [patent_app_number] => 7/467474 [patent_app_country] => US [patent_app_date] => 1990-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3072 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/053/05053711.pdf [firstpage_image] =>[orig_patent_app_number] => 467474 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/467474
NMR radio frequency coil with improved axial field homogeneity Jan 18, 1990 Issued
Array ( [id] => 2715114 [patent_doc_number] => 05017872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-21 [patent_title] => 'NMR radio frequency coil with dielectric loading for improved field homogeneity' [patent_app_type] => 1 [patent_app_number] => 7/467475 [patent_app_country] => US [patent_app_date] => 1990-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3991 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/017/05017872.pdf [firstpage_image] =>[orig_patent_app_number] => 467475 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/467475
NMR radio frequency coil with dielectric loading for improved field homogeneity Jan 18, 1990 Issued
Array ( [id] => 2714799 [patent_doc_number] => 05041790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Dual-tuned RF coil for MRI spectroscopy' [patent_app_type] => 1 [patent_app_number] => 7/466021 [patent_app_country] => US [patent_app_date] => 1990-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3845 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/041/05041790.pdf [firstpage_image] =>[orig_patent_app_number] => 466021 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/466021
Dual-tuned RF coil for MRI spectroscopy Jan 15, 1990 Issued
Array ( [id] => 2749373 [patent_doc_number] => 05023555 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-11 [patent_title] => 'Magnetic resonance imaging' [patent_app_type] => 1 [patent_app_number] => 7/459453 [patent_app_country] => US [patent_app_date] => 1990-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4844 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/023/05023555.pdf [firstpage_image] =>[orig_patent_app_number] => 459453 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/459453
Magnetic resonance imaging Jan 1, 1990 Issued
Array ( [id] => 2752152 [patent_doc_number] => 05015955 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Magnetic resonance methods' [patent_app_type] => 1 [patent_app_number] => 7/456460 [patent_app_country] => US [patent_app_date] => 1989-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3952 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015955.pdf [firstpage_image] =>[orig_patent_app_number] => 456460 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/456460
Magnetic resonance methods Dec 25, 1989 Issued
Array ( [id] => 2862344 [patent_doc_number] => 05084676 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Nuclear magnetic resonance apparatus' [patent_app_type] => 1 [patent_app_number] => 7/454262 [patent_app_country] => US [patent_app_date] => 1989-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 21 [patent_no_of_words] => 6418 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/084/05084676.pdf [firstpage_image] =>[orig_patent_app_number] => 454262 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/454262
Nuclear magnetic resonance apparatus Dec 20, 1989 Issued
Array ( [id] => 2749292 [patent_doc_number] => 05023551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-11 [patent_title] => 'Nuclear magnetic resonance pulse sequences for use with borehole logging tools' [patent_app_type] => 1 [patent_app_number] => 7/452903 [patent_app_country] => US [patent_app_date] => 1989-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 11412 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/023/05023551.pdf [firstpage_image] =>[orig_patent_app_number] => 452903 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/452903
Nuclear magnetic resonance pulse sequences for use with borehole logging tools Dec 18, 1989 Issued
Array ( [id] => 2677855 [patent_doc_number] => 05027070 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'MR imaging system and method' [patent_app_type] => 1 [patent_app_number] => 7/452364 [patent_app_country] => US [patent_app_date] => 1989-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1933 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027070.pdf [firstpage_image] =>[orig_patent_app_number] => 452364 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/452364
MR imaging system and method Dec 18, 1989 Issued
Array ( [id] => 2771577 [patent_doc_number] => 05006802 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Magnetic detection method and device for the implementation thereof' [patent_app_type] => 1 [patent_app_number] => 7/451154 [patent_app_country] => US [patent_app_date] => 1989-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1334 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006802.pdf [firstpage_image] =>[orig_patent_app_number] => 451154 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/451154
Magnetic detection method and device for the implementation thereof Dec 14, 1989 Issued
Array ( [id] => 2729431 [patent_doc_number] => 05057776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Pulsed field MRI system with non-resonant excitation' [patent_app_type] => 1 [patent_app_number] => 7/447800 [patent_app_country] => US [patent_app_date] => 1989-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7008 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/057/05057776.pdf [firstpage_image] =>[orig_patent_app_number] => 447800 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/447800
Pulsed field MRI system with non-resonant excitation Dec 7, 1989 Issued
Array ( [id] => 2677891 [patent_doc_number] => 05027072 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Alternate method of Fourier transform NMR data acquisition' [patent_app_type] => 1 [patent_app_number] => 7/447371 [patent_app_country] => US [patent_app_date] => 1989-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 26 [patent_no_of_words] => 6092 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027072.pdf [firstpage_image] =>[orig_patent_app_number] => 447371 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/447371
Alternate method of Fourier transform NMR data acquisition Dec 6, 1989 Issued
Array ( [id] => 2713422 [patent_doc_number] => 05055788 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Borehole measurement of NMR characteristics of earth formations' [patent_app_type] => 1 [patent_app_number] => 7/431256 [patent_app_country] => US [patent_app_date] => 1989-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 10909 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055788.pdf [firstpage_image] =>[orig_patent_app_number] => 431256 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/431256
Borehole measurement of NMR characteristics of earth formations Dec 4, 1989 Issued
Menu