Search

Stefanie S. Wittenberg

Examiner (ID: 4175, Phone: (571)270-7594 , Office: P/1756 )

Most Active Art Unit
1795
Art Unit(s)
1756, 1795
Total Applications
781
Issued Applications
374
Pending Applications
113
Abandoned Applications
318

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3045800 [patent_doc_number] => 05329561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-12 [patent_title] => 'Device for checking the thickness and the cohesion of the interface of a duplex tube' [patent_app_type] => 1 [patent_app_number] => 8/016890 [patent_app_country] => US [patent_app_date] => 1993-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 17 [patent_no_of_words] => 5833 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/329/05329561.pdf [firstpage_image] =>[orig_patent_app_number] => 016890 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/016890
Device for checking the thickness and the cohesion of the interface of a duplex tube Feb 11, 1993 Issued
08/011869 THERMOELECTRIC THERMAL CYCLER Jan 31, 1993 Abandoned
Array ( [id] => 3477752 [patent_doc_number] => H0001562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-02 [patent_title] => 'Heat sensitive liquid chemical agent and pesticide detector and method of using' [patent_app_type] => 7 [patent_app_number] => 8/010719 [patent_app_country] => US [patent_app_date] => 1993-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1876 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/H0/001/H0001562.pdf [firstpage_image] =>[orig_patent_app_number] => 010719 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/010719
Heat sensitive liquid chemical agent and pesticide detector and method of using Jan 28, 1993 Issued
Array ( [id] => 3706349 [patent_doc_number] => 05675118 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-07 [patent_title] => 'Thermo-couple with linear drift for liquid steel' [patent_app_type] => 1 [patent_app_number] => 7/969278 [patent_app_country] => US [patent_app_date] => 1993-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1626 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/675/05675118.pdf [firstpage_image] =>[orig_patent_app_number] => 969278 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/969278
Thermo-couple with linear drift for liquid steel Jan 21, 1993 Issued
08/006104 COATED ARTICLES AND METHOD FOR THE PREVENTION OF FUEL THERMAL DEGRADATION DEPOSITS Jan 14, 1993 Abandoned
Array ( [id] => 3410270 [patent_doc_number] => 05393351 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Multilayer film multijunction thermal converters' [patent_app_type] => 1 [patent_app_number] => 8/003905 [patent_app_country] => US [patent_app_date] => 1993-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6839 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/393/05393351.pdf [firstpage_image] =>[orig_patent_app_number] => 003905 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/003905
Multilayer film multijunction thermal converters Jan 12, 1993 Issued
Array ( [id] => 3420058 [patent_doc_number] => 05415699 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Superlattice structures particularly suitable for use as thermoelectric cooling materials' [patent_app_type] => 1 [patent_app_number] => 8/002451 [patent_app_country] => US [patent_app_date] => 1993-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 4653 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/415/05415699.pdf [firstpage_image] =>[orig_patent_app_number] => 002451 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/002451
Superlattice structures particularly suitable for use as thermoelectric cooling materials Jan 11, 1993 Issued
Array ( [id] => 3454141 [patent_doc_number] => 05441575 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-15 [patent_title] => 'AMTEC vapor-vapor series connected cells' [patent_app_type] => 1 [patent_app_number] => 8/004162 [patent_app_country] => US [patent_app_date] => 1993-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4394 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/441/05441575.pdf [firstpage_image] =>[orig_patent_app_number] => 004162 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/004162
AMTEC vapor-vapor series connected cells Jan 10, 1993 Issued
Array ( [id] => 3088453 [patent_doc_number] => 05297187 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-22 [patent_title] => 'Pressure vessel penetration sealing device' [patent_app_type] => 1 [patent_app_number] => 7/996365 [patent_app_country] => US [patent_app_date] => 1992-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1113 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/297/05297187.pdf [firstpage_image] =>[orig_patent_app_number] => 996365 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/996365
Pressure vessel penetration sealing device Dec 22, 1992 Issued
Array ( [id] => 3086786 [patent_doc_number] => 05298084 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-29 [patent_title] => 'Electrical insulator assembly with oxygen permeation barrier' [patent_app_type] => 1 [patent_app_number] => 7/989609 [patent_app_country] => US [patent_app_date] => 1992-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2479 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/298/05298084.pdf [firstpage_image] =>[orig_patent_app_number] => 989609 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/989609
Electrical insulator assembly with oxygen permeation barrier Dec 10, 1992 Issued
07/989631 QUANTADYNE THERMOELEMENT Dec 10, 1992 Abandoned
Array ( [id] => 2991027 [patent_doc_number] => 05253276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Dual-longitudinal-mode ultrasonic testing' [patent_app_type] => 1 [patent_app_number] => 7/985744 [patent_app_country] => US [patent_app_date] => 1992-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2743 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/253/05253276.pdf [firstpage_image] =>[orig_patent_app_number] => 985744 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/985744
Dual-longitudinal-mode ultrasonic testing Dec 3, 1992 Issued
Array ( [id] => 3076173 [patent_doc_number] => 05320910 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-14 [patent_title] => 'Piezoelectric composite material' [patent_app_type] => 1 [patent_app_number] => 7/986865 [patent_app_country] => US [patent_app_date] => 1992-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4820 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/320/05320910.pdf [firstpage_image] =>[orig_patent_app_number] => 986865 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/986865
Piezoelectric composite material Dec 3, 1992 Issued
Array ( [id] => 3042147 [patent_doc_number] => 05334460 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-02 [patent_title] => 'CU-PB system alloy composite bearing having overlay' [patent_app_type] => 1 [patent_app_number] => 7/984548 [patent_app_country] => US [patent_app_date] => 1992-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2685 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/334/05334460.pdf [firstpage_image] =>[orig_patent_app_number] => 984548 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/984548
CU-PB system alloy composite bearing having overlay Dec 1, 1992 Issued
Array ( [id] => 3585505 [patent_doc_number] => 05496513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-05 [patent_title] => 'Preparation method of dense sintered bodies for solid electrolytes' [patent_app_type] => 1 [patent_app_number] => 7/984199 [patent_app_country] => US [patent_app_date] => 1992-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2928 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/496/05496513.pdf [firstpage_image] =>[orig_patent_app_number] => 984199 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/984199
Preparation method of dense sintered bodies for solid electrolytes Dec 1, 1992 Issued
Array ( [id] => 3589202 [patent_doc_number] => 05487790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-30 [patent_title] => 'Electric power generating element' [patent_app_type] => 1 [patent_app_number] => 7/981217 [patent_app_country] => US [patent_app_date] => 1992-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 5736 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/487/05487790.pdf [firstpage_image] =>[orig_patent_app_number] => 981217 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/981217
Electric power generating element Nov 24, 1992 Issued
Array ( [id] => 3094709 [patent_doc_number] => 05314656 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-24 [patent_title] => 'Synthesis of transition metal carbonitrides' [patent_app_type] => 1 [patent_app_number] => 7/979025 [patent_app_country] => US [patent_app_date] => 1992-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3998 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/314/05314656.pdf [firstpage_image] =>[orig_patent_app_number] => 979025 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/979025
Synthesis of transition metal carbonitrides Nov 19, 1992 Issued
07/970692 METAL REPAIR TAPE Nov 3, 1992 Abandoned
Array ( [id] => 2889504 [patent_doc_number] => 05271890 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-21 [patent_title] => 'Method for producing carbon allotrope' [patent_app_type] => 1 [patent_app_number] => 7/969360 [patent_app_country] => US [patent_app_date] => 1992-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1620 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/271/05271890.pdf [firstpage_image] =>[orig_patent_app_number] => 969360 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/969360
Method for producing carbon allotrope Oct 29, 1992 Issued
Array ( [id] => 3092763 [patent_doc_number] => H0001499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-07 [patent_title] => 'Slanted baffle mist eliminator' [patent_app_type] => 7 [patent_app_number] => 7/967463 [patent_app_country] => US [patent_app_date] => 1992-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1058 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/H0/001/H0001499.pdf [firstpage_image] =>[orig_patent_app_number] => 967463 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/967463
Slanted baffle mist eliminator Oct 27, 1992 Issued
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