Search

John M. Hoffmann

Examiner (ID: 3750, Phone: (571)272-1191 , Office: P/1741 )

Most Active Art Unit
1731
Art Unit(s)
1304, 1303, 1731, 1741, 1712, 1791
Total Applications
1565
Issued Applications
722
Pending Applications
142
Abandoned Applications
703

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12151364 [patent_doc_number] => 20180022628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'MANUFACTURING OF CONTINUOUS MINERAL FIBERS' [patent_app_type] => utility [patent_app_number] => 15/546277 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4026 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15546277 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/546277
MANUFACTURING OF CONTINUOUS MINERAL FIBERS Jan 26, 2016 Abandoned
Array ( [id] => 10997288 [patent_doc_number] => 20160194234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'GLASS TEMPERING METHOD' [patent_app_type] => utility [patent_app_number] => 14/987235 [patent_app_country] => US [patent_app_date] => 2016-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1738 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14987235 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/987235
GLASS TEMPERING METHOD Jan 3, 2016 Abandoned
Array ( [id] => 10979801 [patent_doc_number] => 20160176745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'Method and apparatus for the automated production of glass objects with a preset wall thickness, preferably for electrochemical sensors' [patent_app_type] => utility [patent_app_number] => 14/970913 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2096 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14970913 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/970913
Method and apparatus for the automated production of glass objects with a preset wall thickness, preferably for electrochemical sensors Dec 15, 2015 Abandoned
Array ( [id] => 10988701 [patent_doc_number] => 20160185646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'METHOD OF FORMING CONICAL SHAPE ON GLASS ROD, AND GLASS ROD' [patent_app_type] => utility [patent_app_number] => 14/960938 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3495 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14960938 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/960938
Method of forming conical shape on glass rod, and glass rod Dec 6, 2015 Issued
Array ( [id] => 10798995 [patent_doc_number] => 20160145152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'STRENGTHENED GLASS, GLASS-CERAMIC AND CERAMIC ARTICLES AND METHODS OF MAKING THE SAME THROUGH PRESSURIZED ION EXCHANGE' [patent_app_type] => utility [patent_app_number] => 14/950324 [patent_app_country] => US [patent_app_date] => 2015-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7610 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14950324 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/950324
STRENGTHENED GLASS, GLASS-CERAMIC AND CERAMIC ARTICLES AND METHODS OF MAKING THE SAME THROUGH PRESSURIZED ION EXCHANGE Nov 23, 2015 Abandoned
Array ( [id] => 11603910 [patent_doc_number] => 20170121211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'GLASS SHEET FORMING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/929780 [patent_app_country] => US [patent_app_date] => 2015-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2761 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14929780 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/929780
Glass sheet forming system Nov 1, 2015 Issued
Array ( [id] => 16476082 [patent_doc_number] => 10851009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Method for producing a ceramizable green glass component, and ceramizable green glass component, and glass ceramic article [patent_app_type] => utility [patent_app_number] => 14/926570 [patent_app_country] => US [patent_app_date] => 2015-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 10404 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14926570 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/926570
Method for producing a ceramizable green glass component, and ceramizable green glass component, and glass ceramic article Oct 28, 2015 Issued
Array ( [id] => 15696545 [patent_doc_number] => 10604437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Fused silica furnace system and method for continuous production of fused silica [patent_app_type] => utility [patent_app_number] => 14/887599 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2562 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14887599 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/887599
Fused silica furnace system and method for continuous production of fused silica Oct 19, 2015 Issued
Array ( [id] => 10761762 [patent_doc_number] => 20160107915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'DISPENSER FOR GOBS OF MOLTEN GLASS FOR FOR HOLLOW-GLASS FORMING MACHINES' [patent_app_type] => utility [patent_app_number] => 14/886828 [patent_app_country] => US [patent_app_date] => 2015-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5419 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14886828 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/886828
DISPENSER FOR GOBS OF MOLTEN GLASS FOR FOR HOLLOW-GLASS FORMING MACHINES Oct 18, 2015 Abandoned
Array ( [id] => 11556252 [patent_doc_number] => 20170102498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'METHOD FOR MANUFACTURING GLASS LIGHT GUIDE PLATE HAVING HIGH TRANSMISSION EFFICIENCY' [patent_app_type] => utility [patent_app_number] => 14/879643 [patent_app_country] => US [patent_app_date] => 2015-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2644 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14879643 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/879643
METHOD FOR MANUFACTURING GLASS LIGHT GUIDE PLATE HAVING HIGH TRANSMISSION EFFICIENCY Oct 8, 2015 Abandoned
Array ( [id] => 10768914 [patent_doc_number] => 20160115070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'HYGROSCOPIC ADDITIVES FOR SILICA SOOT COMPACTS AND METHODS FOR FORMING OPTICAL QUALITY GLASS' [patent_app_type] => utility [patent_app_number] => 14/878298 [patent_app_country] => US [patent_app_date] => 2015-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3770 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14878298 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/878298
Hygroscopic additives for silica soot compacts and methods for forming optical quality glass Oct 7, 2015 Issued
Array ( [id] => 11987685 [patent_doc_number] => 20170291840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-12 [patent_title] => 'APPARATUS FOR PROCESSING GLASS MELT INCLUDING TUBE SEGMENTS JOINED TOGETHER AT AN INTEGRAL SOLID-STATE JOINT AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/512609 [patent_app_country] => US [patent_app_date] => 2015-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6322 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15512609 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512609
APPARATUS FOR PROCESSING GLASS MELT INCLUDING TUBE SEGMENTS JOINED TOGETHER AT AN INTEGRAL SOLID-STATE JOINT AND METHODS Sep 30, 2015 Abandoned
Array ( [id] => 17221702 [patent_doc_number] => 11174192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Methods and glass manufacturing system for impacting compaction in a glass sheet [patent_app_type] => utility [patent_app_number] => 15/515680 [patent_app_country] => US [patent_app_date] => 2015-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7881 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15515680 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/515680
Methods and glass manufacturing system for impacting compaction in a glass sheet Sep 24, 2015 Issued
Array ( [id] => 10750621 [patent_doc_number] => 20160096771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'METHODS OF FORMING A GLASS COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/864233 [patent_app_country] => US [patent_app_date] => 2015-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6941 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14864233 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/864233
METHODS OF FORMING A GLASS COMPOSITION Sep 23, 2015 Abandoned
Array ( [id] => 12001622 [patent_doc_number] => 20170305777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'VOLATILE FILTRATION SYSTEMS FOR FUSION DRAW MACHINES' [patent_app_type] => utility [patent_app_number] => 15/513009 [patent_app_country] => US [patent_app_date] => 2015-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6599 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15513009 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/513009
VOLATILE FILTRATION SYSTEMS FOR FUSION DRAW MACHINES Sep 21, 2015 Abandoned
Array ( [id] => 11943127 [patent_doc_number] => 20170247279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'MANUFACTURING PROCESS FOR PRECISION AND FUSION QUALITY GLASS TUBES' [patent_app_type] => utility [patent_app_number] => 15/509393 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10489 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15509393 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/509393
MANUFACTURING PROCESS FOR PRECISION AND FUSION QUALITY GLASS TUBES Sep 8, 2015 Abandoned
Array ( [id] => 11386261 [patent_doc_number] => 20170012318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'METHOD OF PREPARING SOLID ELECTROLYTE COMPOSITION FOR LITHIUM SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 15/114406 [patent_app_country] => US [patent_app_date] => 2015-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2453 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15114406 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/114406
METHOD OF PREPARING SOLID ELECTROLYTE COMPOSITION FOR LITHIUM SECONDARY BATTERY Sep 1, 2015 Abandoned
Array ( [id] => 12640869 [patent_doc_number] => 20180105454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => A LITHIUM METASILICATE GLASS CERAMIC AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/517595 [patent_app_country] => US [patent_app_date] => 2015-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15517595 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/517595
A LITHIUM METASILICATE GLASS CERAMIC AND PREPARATION METHOD THEREOF Aug 26, 2015 Abandoned
Array ( [id] => 11987687 [patent_doc_number] => 20170291842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-12 [patent_title] => 'LAMINATED GLAZING' [patent_app_type] => utility [patent_app_number] => 15/507150 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13770 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15507150 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/507150
LAMINATED GLAZING Aug 25, 2015 Abandoned
Array ( [id] => 10698733 [patent_doc_number] => 20160044881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'FOAMED GLASS HYDROPONIC SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 14/832456 [patent_app_country] => US [patent_app_date] => 2015-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4260 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14832456 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/832456
FOAMED GLASS HYDROPONIC SUBSTRATE Aug 20, 2015 Abandoned
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