Search

Matthew John Kasztejna

Examiner (ID: 498, Phone: (571)272-6086 , Office: P/3779 )

Most Active Art Unit
3779
Art Unit(s)
3993, 3779, 3739, 3799, 3795
Total Applications
1189
Issued Applications
663
Pending Applications
109
Abandoned Applications
417

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 866758 [patent_doc_number] => 07364419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-29 [patent_title] => 'Mold-spraying apparatus of molding system' [patent_app_type] => utility [patent_app_number] => 11/690161 [patent_app_country] => US [patent_app_date] => 2007-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4154 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/364/07364419.pdf [firstpage_image] =>[orig_patent_app_number] => 11690161 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/690161
Mold-spraying apparatus of molding system Mar 22, 2007 Issued
Array ( [id] => 848750 [patent_doc_number] => 07381265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-03 [patent_title] => 'Method for crystallization of a weakly acidic and/or weakly basic compound' [patent_app_type] => utility [patent_app_number] => 11/511936 [patent_app_country] => US [patent_app_date] => 2006-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5297 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/381/07381265.pdf [firstpage_image] =>[orig_patent_app_number] => 11511936 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/511936
Method for crystallization of a weakly acidic and/or weakly basic compound Aug 27, 2006 Issued
Array ( [id] => 4687806 [patent_doc_number] => 20080031987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Cotton candy making machine' [patent_app_type] => utility [patent_app_number] => 11/497361 [patent_app_country] => US [patent_app_date] => 2006-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3890 [patent_no_of_claims] => 18 [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/A1/0031/20080031987.pdf [firstpage_image] =>[orig_patent_app_number] => 11497361 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/497361
Cotton candy making machine Aug 1, 2006 Abandoned
Array ( [id] => 5141439 [patent_doc_number] => 20070003655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'PLASTICS GRANULATING DEVICE' [patent_app_type] => utility [patent_app_number] => 11/428512 [patent_app_country] => US [patent_app_date] => 2006-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2999 [patent_no_of_claims] => 12 [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/A1/0003/20070003655.pdf [firstpage_image] =>[orig_patent_app_number] => 11428512 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/428512
Plastics granulating device Jul 2, 2006 Issued
Array ( [id] => 5685059 [patent_doc_number] => 20060283374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'Process for producing silicon semiconductor wafers with defined defect properties, and silicon semiconductor wafers having these defect properties' [patent_app_type] => utility [patent_app_number] => 11/452870 [patent_app_country] => US [patent_app_date] => 2006-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4363 [patent_no_of_claims] => 17 [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/A1/0283/20060283374.pdf [firstpage_image] =>[orig_patent_app_number] => 11452870 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/452870
Process for producing silicon semiconductor wafers with defined defect properties, and silicon semiconductor wafers having these defect properties Jun 13, 2006 Issued
Array ( [id] => 5085459 [patent_doc_number] => 20070275510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-29 [patent_title] => 'METAL OXIDE FIELD EFFECT TRANSISTOR WITH A SHARP HALO AND A METHOD OF FORMING THE TRANSISTOR' [patent_app_type] => utility [patent_app_number] => 11/420318 [patent_app_country] => US [patent_app_date] => 2006-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5986 [patent_no_of_claims] => 22 [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/A1/0275/20070275510.pdf [firstpage_image] =>[orig_patent_app_number] => 11420318 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/420318
Metal oxide field effect transistor with a sharp halo and a method of forming the transistor May 24, 2006 Issued
Array ( [id] => 399947 [patent_doc_number] => 07290751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-06 [patent_title] => 'Composite mold and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/439936 [patent_app_country] => US [patent_app_date] => 2006-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2184 [patent_no_of_claims] => 12 [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] => patents/07/290/07290751.pdf [firstpage_image] =>[orig_patent_app_number] => 11439936 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/439936
Composite mold and method for manufacturing the same May 23, 2006 Issued
Array ( [id] => 5686030 [patent_doc_number] => 20060284345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'MOLD AND PROCESS FOR THE PRODUCTION OF RUBBER PRODUCT' [patent_app_type] => utility [patent_app_number] => 11/420158 [patent_app_country] => US [patent_app_date] => 2006-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3940 [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] => publications/A1/0284/20060284345.pdf [firstpage_image] =>[orig_patent_app_number] => 11420158 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/420158
MOLD AND PROCESS FOR THE PRODUCTION OF RUBBER PRODUCT May 23, 2006 Abandoned
Array ( [id] => 410583 [patent_doc_number] => 07281915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-16 [patent_title] => 'Overmould with anti-intrusion ribs' [patent_app_type] => utility [patent_app_number] => 11/436418 [patent_app_country] => US [patent_app_date] => 2006-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2687 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/281/07281915.pdf [firstpage_image] =>[orig_patent_app_number] => 11436418 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/436418
Overmould with anti-intrusion ribs May 17, 2006 Issued
Array ( [id] => 5622031 [patent_doc_number] => 20060260536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Vessel for growing a compound semiconductor single crystal, compound semiconductor single crystal, and process for fabricating the same' [patent_app_type] => utility [patent_app_number] => 11/434565 [patent_app_country] => US [patent_app_date] => 2006-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5234 [patent_no_of_claims] => 10 [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] => publications/A1/0260/20060260536.pdf [firstpage_image] =>[orig_patent_app_number] => 11434565 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/434565
Vessel for growing a compound semiconductor single crystal, compound semiconductor single crystal, and process for fabricating the same May 15, 2006 Abandoned
Array ( [id] => 435252 [patent_doc_number] => 07261546 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-08-28 [patent_title] => 'Apparatus for severing mold charges in a compression molding machine' [patent_app_type] => utility [patent_app_number] => 11/431785 [patent_app_country] => US [patent_app_date] => 2006-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1567 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/261/07261546.pdf [firstpage_image] =>[orig_patent_app_number] => 11431785 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/431785
Apparatus for severing mold charges in a compression molding machine May 9, 2006 Issued
Array ( [id] => 400410 [patent_doc_number] => 07291008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-06 [patent_title] => 'Needle shut-off nozzle for an injection molding machine' [patent_app_type] => utility [patent_app_number] => 11/408148 [patent_app_country] => US [patent_app_date] => 2006-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2108 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/291/07291008.pdf [firstpage_image] =>[orig_patent_app_number] => 11408148 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/408148
Needle shut-off nozzle for an injection molding machine Apr 19, 2006 Issued
Array ( [id] => 7689440 [patent_doc_number] => 20070105258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Group III nitride semiconductor substrate' [patent_app_type] => utility [patent_app_number] => 11/355985 [patent_app_country] => US [patent_app_date] => 2006-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4116 [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] => publications/A1/0105/20070105258.pdf [firstpage_image] =>[orig_patent_app_number] => 11355985 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/355985
Group III nitride semiconductor substrate Feb 16, 2006 Issued
Array ( [id] => 5669464 [patent_doc_number] => 20060174817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'Process for producing a silicon single crystal with controlled carbon content' [patent_app_type] => utility [patent_app_number] => 11/349707 [patent_app_country] => US [patent_app_date] => 2006-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1743 [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] => publications/A1/0174/20060174817.pdf [firstpage_image] =>[orig_patent_app_number] => 11349707 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/349707
Process for producing a silicon single crystal with controlled carbon content Feb 7, 2006 Abandoned
Array ( [id] => 5159491 [patent_doc_number] => 20070172535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-26 [patent_title] => 'STEEP ANGLE CUTTER HUB WITH BLUNT EDGE BLADES' [patent_app_type] => utility [patent_app_number] => 11/339848 [patent_app_country] => US [patent_app_date] => 2006-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5874 [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] => publications/A1/0172/20070172535.pdf [firstpage_image] =>[orig_patent_app_number] => 11339848 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/339848
Steep angle cutter hub with blunt edge blades Jan 25, 2006 Issued
Array ( [id] => 5616048 [patent_doc_number] => 20060185580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-24 [patent_title] => 'Pulling-down apparatus and container therefor' [patent_app_type] => utility [patent_app_number] => 11/336840 [patent_app_country] => US [patent_app_date] => 2006-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6907 [patent_no_of_claims] => 5 [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/A1/0185/20060185580.pdf [firstpage_image] =>[orig_patent_app_number] => 11336840 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/336840
Pulling-down apparatus and container therefor Jan 22, 2006 Issued
Array ( [id] => 5685061 [patent_doc_number] => 20060283376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'Apparatus for manufacturing semiconductor single crystal' [patent_app_type] => utility [patent_app_number] => 11/334536 [patent_app_country] => US [patent_app_date] => 2006-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7425 [patent_no_of_claims] => 10 [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/A1/0283/20060283376.pdf [firstpage_image] =>[orig_patent_app_number] => 11334536 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/334536
Apparatus for manufacturing semiconductor single crystal Jan 18, 2006 Issued
Array ( [id] => 438673 [patent_doc_number] => 07258541 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-21 [patent_title] => 'Thermal expansion compensation support' [patent_app_type] => utility [patent_app_number] => 11/325524 [patent_app_country] => US [patent_app_date] => 2006-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2915 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/258/07258541.pdf [firstpage_image] =>[orig_patent_app_number] => 11325524 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/325524
Thermal expansion compensation support Jan 4, 2006 Issued
Array ( [id] => 5116970 [patent_doc_number] => 20070138684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-21 [patent_title] => 'LOW-DENSITY PART INJECTION MOLDING SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/306079 [patent_app_country] => US [patent_app_date] => 2005-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3865 [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] => publications/A1/0138/20070138684.pdf [firstpage_image] =>[orig_patent_app_number] => 11306079 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/306079
Low-density part injection molding system Dec 14, 2005 Issued
Array ( [id] => 466845 [patent_doc_number] => 07232303 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-06-19 [patent_title] => 'Wear plate locking system for casting and molding processes' [patent_app_type] => utility [patent_app_number] => 11/306084 [patent_app_country] => US [patent_app_date] => 2005-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4253 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/232/07232303.pdf [firstpage_image] =>[orig_patent_app_number] => 11306084 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/306084
Wear plate locking system for casting and molding processes Dec 14, 2005 Issued
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