Search

Wyatt A. Stoffa

Examiner (ID: 13969, Phone: (571)270-1782 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2872, 2881
Total Applications
1228
Issued Applications
849
Pending Applications
188
Abandoned Applications
206

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15802949 [patent_doc_number] => 20200124617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => MASS SPECTROMETRY HISTOCHEMISTRY OF PEPTIDES FROM FORMALDEHYDE-FIXED, PARAFFIN-EMBEDDED TISSUE [patent_app_type] => utility [patent_app_number] => 16/618504 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16618504 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/618504
Mass spectrometry histochemistry of peptides from formaldehyde-fixed, paraffin-embedded tissue May 31, 2018 Issued
Array ( [id] => 17862774 [patent_doc_number] => 11443935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Time-of-flight mass spectrometer [patent_app_type] => utility [patent_app_number] => 17/053397 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 9504 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17053397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/053397
Time-of-flight mass spectrometer May 30, 2018 Issued
Array ( [id] => 13584597 [patent_doc_number] => 20180343847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => DEVICES AND METHODS FOR DISINFECTION AND EXTERMINATION USING UVC LIGHT [patent_app_type] => utility [patent_app_number] => 15/992952 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992952 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992952
DEVICES AND METHODS FOR DISINFECTION AND EXTERMINATION USING UVC LIGHT May 29, 2018 Abandoned
Array ( [id] => 13451469 [patent_doc_number] => 20180277277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => DEGRADER INCLUDING BORON CARBIDE [patent_app_type] => utility [patent_app_number] => 15/991161 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15991161 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/991161
DEGRADER INCLUDING BORON CARBIDE May 28, 2018 Abandoned
Array ( [id] => 17130265 [patent_doc_number] => 20210305034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => MASS SPECTROMETRY DEVICE AND MASS SPECTROMETRY METHOD [patent_app_type] => utility [patent_app_number] => 17/057964 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17057964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/057964
Mass spectrometry device and mass spectrometry method May 28, 2018 Issued
Array ( [id] => 16951635 [patent_doc_number] => 20210210327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => TIME-OF-FLIGHT MASS SPECTROMETRY DEVICE [patent_app_type] => utility [patent_app_number] => 17/056444 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056444
Time-of-flight mass spectrometry device May 22, 2018 Issued
Array ( [id] => 16558437 [patent_doc_number] => 20210003586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => INTEGRATED SAMPLE PROCESSING SYSTEM WITH MULTIPLE DETECTION CAPABILITY [patent_app_type] => utility [patent_app_number] => 16/616052 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616052 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616052
Integrated sample processing system with multiple detection capability May 21, 2018 Issued
Array ( [id] => 17952484 [patent_doc_number] => 11478559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => UV germicidal system, method, and device thereof [patent_app_type] => utility [patent_app_number] => 15/983805 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 69 [patent_no_of_words] => 12197 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15983805 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/983805
UV germicidal system, method, and device thereof May 17, 2018 Issued
Array ( [id] => 17424205 [patent_doc_number] => 11257666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Time-of-flight mass spectrometer [patent_app_type] => utility [patent_app_number] => 17/049382 [patent_app_country] => US [patent_app_date] => 2018-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4703 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17049382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049382
Time-of-flight mass spectrometer May 13, 2018 Issued
Array ( [id] => 17572189 [patent_doc_number] => 11320454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Scanning probe microscopy system for and method of mapping nanostructures on the surface of a sample [patent_app_type] => utility [patent_app_number] => 16/613248 [patent_app_country] => US [patent_app_date] => 2018-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6409 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16613248 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/613248
Scanning probe microscopy system for and method of mapping nanostructures on the surface of a sample May 13, 2018 Issued
Array ( [id] => 17222811 [patent_doc_number] => 11175306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Atomic force microscopy apparatus, methods, and applications [patent_app_type] => utility [patent_app_number] => 16/612473 [patent_app_country] => US [patent_app_date] => 2018-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3653 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16612473 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/612473
Atomic force microscopy apparatus, methods, and applications May 9, 2018 Issued
Array ( [id] => 14920187 [patent_doc_number] => 10431420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Post column filter with enhanced energy range [patent_app_type] => utility [patent_app_number] => 15/971896 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 7116 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15971896 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/971896
Post column filter with enhanced energy range May 3, 2018 Issued
Array ( [id] => 13405245 [patent_doc_number] => 20180254165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => SIMPLIFIED PARTICLE EMITTER AND METHOD OF OPERATING THEREOF [patent_app_type] => utility [patent_app_number] => 15/970440 [patent_app_country] => US [patent_app_date] => 2018-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15970440 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/970440
Simplified particle emitter and method of operating thereof May 2, 2018 Issued
Array ( [id] => 13397963 [patent_doc_number] => 20180250524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => BEAM SHAPING ASSEMBLY FOR NEUTRON CAPTURE THERAPY [patent_app_type] => utility [patent_app_number] => 15/970001 [patent_app_country] => US [patent_app_date] => 2018-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15970001 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/970001
Beam shaping assembly for neutron capture therapy May 2, 2018 Issued
Array ( [id] => 15092703 [patent_doc_number] => 20190341163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => NEUTRON SEALED SOURCE [patent_app_type] => utility [patent_app_number] => 15/967720 [patent_app_country] => US [patent_app_date] => 2018-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15967720 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/967720
Neutron sealed source Apr 30, 2018 Issued
Array ( [id] => 13419617 [patent_doc_number] => 20180261351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => RADIATION BEAM COLLIMATING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/968567 [patent_app_country] => US [patent_app_date] => 2018-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15968567 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/968567
RADIATION BEAM COLLIMATING SYSTEMS AND METHODS Apr 30, 2018 Abandoned
Array ( [id] => 15795295 [patent_doc_number] => 10631392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => EUV collector contamination prevention [patent_app_type] => utility [patent_app_number] => 15/967153 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 7178 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15967153 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/967153
EUV collector contamination prevention Apr 29, 2018 Issued
Array ( [id] => 13388565 [patent_doc_number] => 20180245824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => LIGHT COOLING AND HEATING MACHINE [patent_app_type] => utility [patent_app_number] => 15/964145 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15964145 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/964145
LIGHT COOLING AND HEATING MACHINE Apr 26, 2018 Abandoned
Array ( [id] => 13389759 [patent_doc_number] => 20180246422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => EUV SOURCE CHAMBER AND GAS FLOW REGIME FOR LITHOGRAPHIC APPARATUS, MULTI-LAYER MIRROR AND LITHOGRAPHIC APPARATUS [patent_app_type] => utility [patent_app_number] => 15/961399 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15961399 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/961399
EUV source chamber and gas flow regime for lithographic apparatus, multi-layer mirror and lithographic apparatus Apr 23, 2018 Issued
Array ( [id] => 18154112 [patent_doc_number] => 11567087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Method of fragmenting and charge reducing biomolecules [patent_app_type] => utility [patent_app_number] => 16/604947 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 13344 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16604947 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604947
Method of fragmenting and charge reducing biomolecules Apr 12, 2018 Issued
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