Search

John S. Wasaff

Examiner (ID: 1879)

Most Active Art Unit
3742
Art Unit(s)
3742, 3689
Total Applications
383
Issued Applications
104
Pending Applications
65
Abandoned Applications
214

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16909225 [patent_doc_number] => 11041257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Shielding member including a plurality of shielding plates arranged without gaps therebetween in plan view and apparatus for growing single crystals [patent_app_type] => utility [patent_app_number] => 16/391566 [patent_app_country] => US [patent_app_date] => 2019-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4422 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16391566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/391566
Shielding member including a plurality of shielding plates arranged without gaps therebetween in plan view and apparatus for growing single crystals Apr 22, 2019 Issued
Array ( [id] => 17414467 [patent_doc_number] => 20220049371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => MBE SYSTEM WITH DIRECT EVAPORATION PUMP TO COLD PANEL [patent_app_type] => utility [patent_app_number] => 16/758622 [patent_app_country] => US [patent_app_date] => 2019-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16758622 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/758622
MBE system with direct evaporation pump to cold panel Apr 21, 2019 Issued
Array ( [id] => 15039521 [patent_doc_number] => 20190330765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => HEAT-INSULATING SHIELD MEMBER AND SINGLE CRYSTAL MANUFACTURING APPARATUS HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/389347 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16389347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/389347
Heat-insulating shield member and single crystal manufacturing apparatus having the same Apr 18, 2019 Issued
Array ( [id] => 15039513 [patent_doc_number] => 20190330761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => SiC SINGLE CRYSTAL GROWTH APPARATUS AND GROWTH METHOD OF SiC SINGLE CRYSTAL [patent_app_type] => utility [patent_app_number] => 16/388968 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16388968 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/388968
SiC single crystal growth apparatus containing movable heat-insulating material and growth method of SiC single crystal using the same Apr 18, 2019 Issued
Array ( [id] => 19060024 [patent_doc_number] => 11939231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Method of synthesizing molybdenum oxychloride by reacting molybdenum oxide powder and chlorine gas and growing crystals of molybdenum oxychloride from the gaseous raw material [patent_app_type] => utility [patent_app_number] => 16/955547 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6409 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16955547 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955547
Method of synthesizing molybdenum oxychloride by reacting molybdenum oxide powder and chlorine gas and growing crystals of molybdenum oxychloride from the gaseous raw material Apr 11, 2019 Issued
Array ( [id] => 14963921 [patent_doc_number] => 20190309439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => METHOD OF MANUFACTURING A GARNET TYPE CRYSTAL [patent_app_type] => utility [patent_app_number] => 16/372405 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16372405 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/372405
METHOD OF MANUFACTURING A GARNET TYPE CRYSTAL Apr 1, 2019 Abandoned
Array ( [id] => 17649997 [patent_doc_number] => 11352712 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-07 [patent_title] => Method for controlling fiber growth in a laser heated pedestal growth system by controlling a laser power output, a pedestal feedstock rate of motion, and a draw rate [patent_app_type] => utility [patent_app_number] => 16/368425 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4953 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16368425 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/368425
Method for controlling fiber growth in a laser heated pedestal growth system by controlling a laser power output, a pedestal feedstock rate of motion, and a draw rate Mar 27, 2019 Issued
Array ( [id] => 16692427 [patent_doc_number] => 20210074906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => METHOD FOR MANUFACTURING A CRYSTALLINE LAYER OF PZT MATERIAL, AND SUBSTRATE FOR EPITAXIAL GROWING A CYRSTALLINE LAYER OF PZT MATERIAL [patent_app_type] => utility [patent_app_number] => 17/042657 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17042657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042657
Method for producing a crystalline layer of PZT material by transferring a seed layer of SrTiO Mar 25, 2019 Issued
Array ( [id] => 18794242 [patent_doc_number] => 11828000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Method for producing a monocrystalline layer of lithium niobate by transferring a seed layer of yttria-stabilized zirconia to a silicon carrier substrate and epitaxially growing the monocrystalline layer of lithium niobate and substrate for epitaxial growth of a monocrystalline layer of lithium niobate [patent_app_type] => utility [patent_app_number] => 17/042737 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3411 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17042737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042737
Method for producing a monocrystalline layer of lithium niobate by transferring a seed layer of yttria-stabilized zirconia to a silicon carrier substrate and epitaxially growing the monocrystalline layer of lithium niobate and substrate for epitaxial growth of a monocrystalline layer of lithium niobate Mar 25, 2019 Issued
Array ( [id] => 16614119 [patent_doc_number] => 20210032772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => METHOD FOR PRODUCING A SINGLE-CRYSTAL FILM OF ALN MATERIAL AND SUBSTRATE FOR THE EPITAXIAL GROWTH OF A SINGLE-CRYSTAL FILM OF ALN MATERIAL [patent_app_type] => utility [patent_app_number] => 17/041371 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17041371 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/041371
METHOD FOR PRODUCING A SINGLE-CRYSTAL FILM OF ALN MATERIAL AND SUBSTRATE FOR THE EPITAXIAL GROWTH OF A SINGLE-CRYSTAL FILM OF ALN MATERIAL Mar 25, 2019 Pending
Array ( [id] => 14897833 [patent_doc_number] => 20190292682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => METHOD OF MANUFACTURING CRYSTAL SUBSTRATE AND CRYSTAL SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/353115 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16353115 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/353115
Group III nitride crystal substrate having a diameter of 4 inches or more and a curved c-plane with a radius of curvature of 15 m or more Mar 13, 2019 Issued
Array ( [id] => 16746357 [patent_doc_number] => 10971358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Method of making a peeled magnesium oxide substrate using laser irradiation [patent_app_type] => utility [patent_app_number] => 16/296702 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 30 [patent_no_of_words] => 5705 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16296702 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/296702
Method of making a peeled magnesium oxide substrate using laser irradiation Mar 7, 2019 Issued
Array ( [id] => 16682037 [patent_doc_number] => 10941505 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-09 [patent_title] => Growing two-dimensional materials through heterogeneous pyrolysis [patent_app_type] => utility [patent_app_number] => 16/292612 [patent_app_country] => US [patent_app_date] => 2019-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 56 [patent_no_of_words] => 9751 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16292612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/292612
Growing two-dimensional materials through heterogeneous pyrolysis Mar 4, 2019 Issued
Array ( [id] => 14509125 [patent_doc_number] => 20190198217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => RF CHOKE FOR GAS DELIVERY TO AN RF DRIVEN ELECTRODE IN A PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/292269 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16292269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/292269
RF CHOKE FOR GAS DELIVERY TO AN RF DRIVEN ELECTRODE IN A PLASMA PROCESSING APPARATUS Mar 3, 2019 Abandoned
Array ( [id] => 14868949 [patent_doc_number] => 20190284716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => APPARATUS AND METHOD OF PRODUCING DIAMOND AND PERFORMING REAL TIME IN SITU ANALYSIS [patent_app_type] => utility [patent_app_number] => 16/285116 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16285116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/285116
APPARATUS AND METHOD OF PRODUCING DIAMOND AND PERFORMING REAL TIME IN SITU ANALYSIS Feb 24, 2019 Abandoned
Array ( [id] => 16552888 [patent_doc_number] => 10886053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => RF choke for gas delivery to an RF driven electrode in a plasma processing apparatus [patent_app_type] => utility [patent_app_number] => 16/282085 [patent_app_country] => US [patent_app_date] => 2019-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 4580 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16282085 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/282085
RF choke for gas delivery to an RF driven electrode in a plasma processing apparatus Feb 20, 2019 Issued
Array ( [id] => 16571155 [patent_doc_number] => 20210010161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => METHOD FOR MANUFACTURING SILICON CARBIDE SINGLE CRYSTAL [patent_app_type] => utility [patent_app_number] => 16/980183 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16980183 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/980183
METHOD FOR MANUFACTURING SILICON CARBIDE SINGLE CRYSTAL Feb 17, 2019 Abandoned
Array ( [id] => 16571151 [patent_doc_number] => 20210010157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => METHOD FOR MANUFACTURING SILICON CARBIDE SINGLE CRYSTAL [patent_app_type] => utility [patent_app_number] => 16/980144 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16980144 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/980144
Method for manufacturing a silicon carbide single crystal by adjusting the position of a hole in a top of the growth container relative to the off angle of the silicon carbide substrate Feb 14, 2019 Issued
Array ( [id] => 16865748 [patent_doc_number] => 11024501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Carrier-assisted method for parting crystalline material along laser damage region [patent_app_type] => utility [patent_app_number] => 16/274045 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 67 [patent_no_of_words] => 25847 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16274045 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/274045
Carrier-assisted method for parting crystalline material along laser damage region Feb 11, 2019 Issued
Array ( [id] => 18369401 [patent_doc_number] => 11649559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Method of utilizing a degassing chamber to reduce arsenic outgassing following deposition of arsenic-containing material on a substrate [patent_app_type] => utility [patent_app_number] => 16/266646 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3303 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16266646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/266646
Method of utilizing a degassing chamber to reduce arsenic outgassing following deposition of arsenic-containing material on a substrate Feb 3, 2019 Issued
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