Search

Prema Maria Mertz

Examiner (ID: 8615, Phone: (571)272-0876 , Office: P/1646 )

Most Active Art Unit
1646
Art Unit(s)
1812, 1674, 1621, 1646
Total Applications
2673
Issued Applications
1588
Pending Applications
440
Abandoned Applications
673

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12057593 [patent_doc_number] => 20170333937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'DIE FOR COATING SUSPENSIONS WITH FLOW OBSTRUCTION DEVICE AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 15/524772 [patent_app_country] => US [patent_app_date] => 2015-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6211 [patent_no_of_claims] => 26 [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] => 15524772 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/524772
Die for coating suspensions with flow obstruction device and method of use Nov 4, 2015 Issued
Array ( [id] => 11018427 [patent_doc_number] => 20160215380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'APPARATUS FOR FORMING AN OPTICAL PATTERN' [patent_app_type] => utility [patent_app_number] => 14/929444 [patent_app_country] => US [patent_app_date] => 2015-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3907 [patent_no_of_claims] => 17 [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] => 14929444 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/929444
Apparatus for forming an optical pattern Nov 1, 2015 Issued
Array ( [id] => 10775197 [patent_doc_number] => 20160121353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'METHOD AND SYSTEM FOR THE SELECTIVE COATING OF AN INTERIOR SURFACE' [patent_app_type] => utility [patent_app_number] => 14/924964 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6837 [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] => 14924964 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/924964
Method and system for the selective coating of an interior surface Oct 27, 2015 Issued
Array ( [id] => 12365154 [patent_doc_number] => 09956579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-01 [patent_title] => Device for dispensing granular roofing media on a moving sheet in a pattern [patent_app_type] => utility [patent_app_number] => 14/922245 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2559 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14922245 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/922245
Device for dispensing granular roofing media on a moving sheet in a pattern Oct 25, 2015 Issued
Array ( [id] => 11935546 [patent_doc_number] => 20170239695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'COATING LINE CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/519260 [patent_app_country] => US [patent_app_date] => 2015-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5333 [patent_no_of_claims] => 24 [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] => 15519260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519260
Coating line cleaning apparatus Oct 8, 2015 Issued
Array ( [id] => 10677089 [patent_doc_number] => 20160023234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'Stent Holding Fixtures' [patent_app_type] => utility [patent_app_number] => 14/875530 [patent_app_country] => US [patent_app_date] => 2015-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6675 [patent_no_of_claims] => 10 [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] => 14875530 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/875530
Stent Holding Fixtures Oct 4, 2015 Abandoned
Array ( [id] => 12050240 [patent_doc_number] => 20170326583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'LIQUID EJECTION DEVICE, NANOIMPRINTING APPARATUS, NANOIMPRINTING LIQUID STORAGE TANK, METHOD OF MANUFACTURING CURED PRODUCT PATTERN, METHOD OF MANUFACTURING OPTICAL COMPONENT, METHOD OF MANUFACTURING CIRCUIT BOARD, AND METHOD OF MANUFACTURING IMPRINTING MOLD' [patent_app_type] => utility [patent_app_number] => 15/522270 [patent_app_country] => US [patent_app_date] => 2015-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15078 [patent_no_of_claims] => 30 [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] => 15522270 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/522270
Liquid ejection device, nanoimprinting apparatus, nanoimprinting liquid storage tank, method of manufacturing cured product pattern, method of manufacturing optical component, method of manufacturing circuit board, and method of manufacturing imprinting mold Oct 4, 2015 Issued
Array ( [id] => 12425889 [patent_doc_number] => 09975134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Deposition mask and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 14/873035 [patent_app_country] => US [patent_app_date] => 2015-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4976 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14873035 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/873035
Deposition mask and method of manufacturing the same Sep 30, 2015 Issued
Array ( [id] => 13387301 [patent_doc_number] => 20180245192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => MAGNETIC BEARING DEVICE AND HOT-DIP GALVANIZING APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 15/754813 [patent_app_country] => US [patent_app_date] => 2015-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15754813 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/754813
MAGNETIC BEARING DEVICE AND HOT-DIP GALVANIZING APPARATUS INCLUDING THE SAME Sep 30, 2015 Abandoned
Array ( [id] => 11527600 [patent_doc_number] => 20170087577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'COATING APPARATUS AND METHOD OF COATING JOINT' [patent_app_type] => utility [patent_app_number] => 14/871798 [patent_app_country] => US [patent_app_date] => 2015-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 19508 [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] => 14871798 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/871798
Coating apparatus and method of coating joint Sep 29, 2015 Issued
Array ( [id] => 10662695 [patent_doc_number] => 20160008839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'COMPOSITE STRETCH MATERIAL' [patent_app_type] => utility [patent_app_number] => 14/864806 [patent_app_country] => US [patent_app_date] => 2015-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8118 [patent_no_of_claims] => 6 [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] => 14864806 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/864806
Composite stretch material Sep 23, 2015 Issued
Array ( [id] => 10662764 [patent_doc_number] => 20160008908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'ELECTROSPARK DEPOSITION SYSTEM FOR REPAIR OF GAS TURBINE' [patent_app_type] => utility [patent_app_number] => 14/860199 [patent_app_country] => US [patent_app_date] => 2015-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1996 [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] => 14860199 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/860199
Electrospark deposition system for repair of gas turbine Sep 20, 2015 Issued
Array ( [id] => 10491761 [patent_doc_number] => 20150376783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'SUBSTRATE SUPPORT DEVICE' [patent_app_type] => utility [patent_app_number] => 14/845865 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5411 [patent_no_of_claims] => 13 [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] => 14845865 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/845865
Substrate support device Sep 3, 2015 Issued
Array ( [id] => 11962535 [patent_doc_number] => 20170266688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'A DEPOSITING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/505553 [patent_app_country] => US [patent_app_date] => 2015-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4345 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 17 [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] => 15505553 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/505553
A DEPOSITING APPARATUS Aug 19, 2015 Abandoned
Array ( [id] => 12739723 [patent_doc_number] => 20180138408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => A SHADOW MASK FOR ORGANIC LIGHT EMITTING DIODE MANUFACTURE [patent_app_type] => utility [patent_app_number] => 15/112121 [patent_app_country] => US [patent_app_date] => 2015-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9038 [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] => 15112121 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/112121
A SHADOW MASK FOR ORGANIC LIGHT EMITTING DIODE MANUFACTURE Aug 4, 2015 Abandoned
Array ( [id] => 11532882 [patent_doc_number] => 20170092861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'A METAL MASK PLATE AND AN ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE MANUFACTURED USING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/905397 [patent_app_country] => US [patent_app_date] => 2015-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5404 [patent_no_of_claims] => 21 [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] => 14905397 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/905397
A METAL MASK PLATE AND AN ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE MANUFACTURED USING THE SAME Jul 30, 2015 Abandoned
Array ( [id] => 11948616 [patent_doc_number] => 20170252767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'DEVICE FOR TREATING OBJECTS' [patent_app_type] => utility [patent_app_number] => 15/506354 [patent_app_country] => US [patent_app_date] => 2015-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4235 [patent_no_of_claims] => 11 [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] => 15506354 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/506354
Device for treating objects Jul 30, 2015 Issued
Array ( [id] => 11312123 [patent_doc_number] => 20160348233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'GROUNDING OF CONDUCTIVE MASK FOR DEPOSITION PROCESSES' [patent_app_type] => utility [patent_app_number] => 14/813061 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4058 [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] => 14813061 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/813061
GROUNDING OF CONDUCTIVE MASK FOR DEPOSITION PROCESSES Jul 28, 2015 Abandoned
Array ( [id] => 10681412 [patent_doc_number] => 20160027557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'CONDUCTIVE PATTERN PRODUCTION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/801137 [patent_app_country] => US [patent_app_date] => 2015-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3479 [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] => 14801137 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/801137
Conductive pattern production device Jul 15, 2015 Issued
Array ( [id] => 13695051 [patent_doc_number] => 20170358480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => DEVICE FOR HOLDING AND ROTATING PLATE SHAPED ARTICLE [patent_app_type] => utility [patent_app_number] => 15/541015 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15541015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/541015
Device for holding and rotating plate shaped article Jul 9, 2015 Issued
Menu