Search

Daniel S. Metzmaier

Examiner (ID: 10649, Phone: (571)272-1089 , Office: P/1762 )

Most Active Art Unit
1712
Art Unit(s)
1766, 1712, 1721, 1796, 1208, 2899, 1754, 2203, 1762
Total Applications
1675
Issued Applications
938
Pending Applications
107
Abandoned Applications
629

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6036218 [patent_doc_number] => 20110089376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'DISPERSANT HAVING MULTIFUNCTIONAL HEAD AND PHOSPHOR PASTE COMPOSITION COMPRISING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/975623 [patent_app_country] => US [patent_app_date] => 2010-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4701 [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] => publications/A1/0089/20110089376.pdf [firstpage_image] =>[orig_patent_app_number] => 12975623 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/975623
DISPERSANT HAVING MULTIFUNCTIONAL HEAD AND PHOSPHOR PASTE COMPOSITION COMPRISING THE SAME Dec 21, 2010 Abandoned
Array ( [id] => 6039349 [patent_doc_number] => 20110092398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'VISCOELASTIC SURFACTANT FLUIDS AND RELATED METHODS OF USE' [patent_app_type] => utility [patent_app_number] => 12/975524 [patent_app_country] => US [patent_app_date] => 2010-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5802 [patent_no_of_claims] => 19 [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] => publications/A1/0092/20110092398.pdf [firstpage_image] =>[orig_patent_app_number] => 12975524 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/975524
Viscoelastic surfactant fluids and related methods of use Dec 21, 2010 Issued
Array ( [id] => 9074494 [patent_doc_number] => 08552072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-08 [patent_title] => 'Diamino-alcohol compounds, their manufacture and use in high solids mineral slurries' [patent_app_type] => utility [patent_app_number] => 12/928584 [patent_app_country] => US [patent_app_date] => 2010-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4743 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12928584 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/928584
Diamino-alcohol compounds, their manufacture and use in high solids mineral slurries Dec 14, 2010 Issued
Array ( [id] => 6072992 [patent_doc_number] => 20110139262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'Process of preparing improved heavy and extra heavy crude oil emulsions by use of biosurfactants in water and product thereof' [patent_app_type] => utility [patent_app_number] => 12/967564 [patent_app_country] => US [patent_app_date] => 2010-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5519 [patent_no_of_claims] => 14 [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] => publications/A1/0139/20110139262.pdf [firstpage_image] =>[orig_patent_app_number] => 12967564 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/967564
Process of preparing improved heavy and extra heavy crude oil emulsions by use of biosurfactants in water and product thereof Dec 13, 2010 Issued
Array ( [id] => 6127606 [patent_doc_number] => 20110086782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'Controlling the formation of crystalline hydrates in fluid systems' [patent_app_type] => utility [patent_app_number] => 12/928398 [patent_app_country] => US [patent_app_date] => 2010-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2200 [patent_no_of_claims] => 32 [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] => publications/A1/0086/20110086782.pdf [firstpage_image] =>[orig_patent_app_number] => 12928398 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/928398
Controlling the formation of crystalline hydrates in fluid systems Dec 10, 2010 Issued
Array ( [id] => 6010448 [patent_doc_number] => 20110220845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'SOLVENT COMPOSITION CONTAINING AT LEAST ONE ESTER OF ISOAMYLALCOHOL' [patent_app_type] => utility [patent_app_number] => 12/954763 [patent_app_country] => US [patent_app_date] => 2010-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7874 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0220/20110220845.pdf [firstpage_image] =>[orig_patent_app_number] => 12954763 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/954763
SOLVENT COMPOSITION CONTAINING AT LEAST ONE ESTER OF ISOAMYLALCOHOL Nov 25, 2010 Abandoned
Array ( [id] => 8476958 [patent_doc_number] => 20120276365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'Refractory Porous Ceramics' [patent_app_type] => utility [patent_app_number] => 13/511177 [patent_app_country] => US [patent_app_date] => 2010-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4550 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [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] => 13511177 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/511177
Refractory Porous Ceramics Nov 22, 2010 Abandoned
Array ( [id] => 9703208 [patent_doc_number] => 08828269 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-09-09 [patent_title] => 'Method for increasing miscibility of natural oil polyol with petroleum-based polyol' [patent_app_type] => utility [patent_app_number] => 12/927065 [patent_app_country] => US [patent_app_date] => 2010-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6574 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12927065 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/927065
Method for increasing miscibility of natural oil polyol with petroleum-based polyol Nov 4, 2010 Issued
Array ( [id] => 9311930 [patent_doc_number] => 08653148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-18 [patent_title] => 'Microwave process and apparatus for breaking emulsions' [patent_app_type] => utility [patent_app_number] => 12/910116 [patent_app_country] => US [patent_app_date] => 2010-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6408 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12910116 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/910116
Microwave process and apparatus for breaking emulsions Oct 21, 2010 Issued
Array ( [id] => 8347978 [patent_doc_number] => 20120208901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'DEFOAMING METHOD AND DEVICE' [patent_app_type] => utility [patent_app_number] => 13/503565 [patent_app_country] => US [patent_app_date] => 2010-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5431 [patent_no_of_claims] => 12 [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] => 13503565 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/503565
Defoaming method and device Oct 21, 2010 Issued
Array ( [id] => 6186815 [patent_doc_number] => 20110124745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'Switchable Anionic Surfactants and Methods of Making and Using Same' [patent_app_type] => utility [patent_app_number] => 12/901189 [patent_app_country] => US [patent_app_date] => 2010-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 14416 [patent_no_of_claims] => 29 [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] => publications/A1/0124/20110124745.pdf [firstpage_image] =>[orig_patent_app_number] => 12901189 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/901189
Switchable Anionic Surfactants and Methods of Making and Using Same Oct 7, 2010 Abandoned
Array ( [id] => 11908364 [patent_doc_number] => 09777168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Liquid formulations for coating and printing substrates' [patent_app_type] => utility [patent_app_number] => 12/894526 [patent_app_country] => US [patent_app_date] => 2010-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1985 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12894526 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/894526
Liquid formulations for coating and printing substrates Sep 29, 2010 Issued
Array ( [id] => 5988923 [patent_doc_number] => 20110012066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'GROUP IV NANOPARTICLE FLUID' [patent_app_type] => utility [patent_app_number] => 12/889925 [patent_app_country] => US [patent_app_date] => 2010-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4751 [patent_no_of_claims] => 16 [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] => publications/A1/0012/20110012066.pdf [firstpage_image] =>[orig_patent_app_number] => 12889925 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/889925
Group IV nanoparticle fluid Sep 23, 2010 Issued
Array ( [id] => 11536240 [patent_doc_number] => 09610634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Emulsion and mold-releasing agent using the same' [patent_app_type] => utility [patent_app_number] => 13/496581 [patent_app_country] => US [patent_app_date] => 2010-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5738 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13496581 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/496581
Emulsion and mold-releasing agent using the same Sep 9, 2010 Issued
Array ( [id] => 8265759 [patent_doc_number] => 20120165186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'STABLE NANO TITANIA SOLS AND A PROCESS FOR THEIR PRODUCTION' [patent_app_type] => utility [patent_app_number] => 13/394461 [patent_app_country] => US [patent_app_date] => 2010-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5845 [patent_no_of_claims] => 22 [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] => 13394461 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/394461
Stable nano titania sols and a process for their production Sep 9, 2010 Issued
Array ( [id] => 8355926 [patent_doc_number] => 20120211084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'MULTIPLE EMULSIONS CREATED USING JETTING AND OTHER TECHNIQUES' [patent_app_type] => utility [patent_app_number] => 13/388596 [patent_app_country] => US [patent_app_date] => 2010-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 20694 [patent_no_of_claims] => 31 [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] => 13388596 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/388596
MULTIPLE EMULSIONS CREATED USING JETTING AND OTHER TECHNIQUES Aug 31, 2010 Abandoned
Array ( [id] => 6619850 [patent_doc_number] => 20100324155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'PREPARATION OF INORGANIC FOAM' [patent_app_type] => utility [patent_app_number] => 12/871558 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9639 [patent_no_of_claims] => 14 [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] => publications/A1/0324/20100324155.pdf [firstpage_image] =>[orig_patent_app_number] => 12871558 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/871558
PREPARATION OF INORGANIC FOAM Aug 29, 2010 Abandoned
Array ( [id] => 11921885 [patent_doc_number] => 09789451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Method and electro-fluidic device to produce emulsions and particle suspensions' [patent_app_type] => utility [patent_app_number] => 13/392908 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 10318 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13392908 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/392908
Method and electro-fluidic device to produce emulsions and particle suspensions Aug 29, 2010 Issued
Array ( [id] => 8252164 [patent_doc_number] => 20120156494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'METHOD FOR PRODUCING DISPERSIONS HAVING METAL OXIDE NANOPARTICLES AND DISPERSIONS PRODUCED THEREBY' [patent_app_type] => utility [patent_app_number] => 13/390621 [patent_app_country] => US [patent_app_date] => 2010-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9963 [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] => publications/A1/0156/20120156494.pdf [firstpage_image] =>[orig_patent_app_number] => 13390621 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/390621
METHOD FOR PRODUCING DISPERSIONS HAVING METAL OXIDE NANOPARTICLES AND DISPERSIONS PRODUCED THEREBY Aug 9, 2010 Abandoned
Array ( [id] => 11560783 [patent_doc_number] => 09623346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Compositions and methods for separating emulsions using the same' [patent_app_type] => utility [patent_app_number] => 12/848514 [patent_app_country] => US [patent_app_date] => 2010-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8801 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12848514 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/848514
Compositions and methods for separating emulsions using the same Aug 1, 2010 Issued
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