Search

Stephen J. Kalafut

Examiner (ID: 15580)

Most Active Art Unit
1745
Art Unit(s)
1795, 1754, 1107, 1102, 1727, 1741, 1745, 1104, 1111
Total Applications
3060
Issued Applications
2491
Pending Applications
181
Abandoned Applications
388

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5533221 [patent_doc_number] => 20090233009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'COMPOUND, COMPOSITION, RETARDATION PLATE, ELLIPTICALLY-POLARIZING PLATE AND LIQUID-CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 11/908717 [patent_app_country] => US [patent_app_date] => 2006-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20936 [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] => publications/A1/0233/20090233009.pdf [firstpage_image] =>[orig_patent_app_number] => 11908717 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/908717
Compound, composition, retardation plate, elliptically-polarizing plate and liquid-crystal display device Mar 14, 2006 Issued
Array ( [id] => 5595949 [patent_doc_number] => 20060159866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Optical compensatory sheet comprising transparent support and optically anisotropic layer' [patent_app_type] => utility [patent_app_number] => 11/374104 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15363 [patent_no_of_claims] => 6 [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/A1/0159/20060159866.pdf [firstpage_image] =>[orig_patent_app_number] => 11374104 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/374104
Optical compensatory sheet comprising transparent support and optically anisotropic layer Mar 13, 2006 Abandoned
Array ( [id] => 5583839 [patent_doc_number] => 20090103041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'Novel compound and liquid crystal composition' [patent_app_type] => utility [patent_app_number] => 11/921892 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6064 [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/A1/0103/20090103041.pdf [firstpage_image] =>[orig_patent_app_number] => 11921892 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/921892
Compound and liquid crystal composition Mar 13, 2006 Issued
Array ( [id] => 5784666 [patent_doc_number] => 20060204679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-14 [patent_title] => 'POLYMERIZABLE COMPOSITIONS COMPRISING NANOPARTICLES' [patent_app_type] => utility [patent_app_number] => 11/276692 [patent_app_country] => US [patent_app_date] => 2006-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12112 [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] => publications/A1/0204/20060204679.pdf [firstpage_image] =>[orig_patent_app_number] => 11276692 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/276692
POLYMERIZABLE COMPOSITIONS COMPRISING NANOPARTICLES Mar 9, 2006 Abandoned
Array ( [id] => 5258901 [patent_doc_number] => 20070212533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-13 [patent_title] => 'POLYMERIZABLE OLIGOMERIC URETHANE COMPOSITIONS COMPRISING NANOPARTICLES' [patent_app_type] => utility [patent_app_number] => 11/276691 [patent_app_country] => US [patent_app_date] => 2006-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11924 [patent_no_of_claims] => 32 [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/A1/0212/20070212533.pdf [firstpage_image] =>[orig_patent_app_number] => 11276691 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/276691
Polymerizable oligomeric urethane compositions comprising nanoparticles Mar 9, 2006 Issued
Array ( [id] => 7522779 [patent_doc_number] => 08025934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-27 [patent_title] => 'Polymerizable composition comprising low molecular weight organic component' [patent_app_type] => utility [patent_app_number] => 11/814757 [patent_app_country] => US [patent_app_date] => 2006-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 14922 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/025/08025934.pdf [firstpage_image] =>[orig_patent_app_number] => 11814757 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/814757
Polymerizable composition comprising low molecular weight organic component Mar 9, 2006 Issued
Array ( [id] => 273983 [patent_doc_number] => 07560147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-14 [patent_title] => 'Liquid-crystal medium' [patent_app_type] => utility [patent_app_number] => 11/909347 [patent_app_country] => US [patent_app_date] => 2006-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4518 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/560/07560147.pdf [firstpage_image] =>[orig_patent_app_number] => 11909347 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/909347
Liquid-crystal medium Mar 7, 2006 Issued
Array ( [id] => 263500 [patent_doc_number] => 07569258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-04 [patent_title] => 'Chlorofluorobenzene liquid crystal compound, liquid crystal composition, and liquid crystal display device' [patent_app_type] => utility [patent_app_number] => 11/368305 [patent_app_country] => US [patent_app_date] => 2006-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22465 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/569/07569258.pdf [firstpage_image] =>[orig_patent_app_number] => 11368305 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/368305
Chlorofluorobenzene liquid crystal compound, liquid crystal composition, and liquid crystal display device Mar 2, 2006 Issued
Array ( [id] => 5682697 [patent_doc_number] => 20060198967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-07 [patent_title] => 'Liquid crystal composition and liquid crystal display device' [patent_app_type] => utility [patent_app_number] => 11/366216 [patent_app_country] => US [patent_app_date] => 2006-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10033 [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/A1/0198/20060198967.pdf [firstpage_image] =>[orig_patent_app_number] => 11366216 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/366216
Liquid crystal composition and liquid crystal display device Feb 28, 2006 Issued
Array ( [id] => 5784661 [patent_doc_number] => 20060204677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-14 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => utility [patent_app_number] => 11/361056 [patent_app_country] => US [patent_app_date] => 2006-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8313 [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] => publications/A1/0204/20060204677.pdf [firstpage_image] =>[orig_patent_app_number] => 11361056 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/361056
Liquid-crystalline medium Feb 23, 2006 Issued
Array ( [id] => 170001 [patent_doc_number] => 07662442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-16 [patent_title] => 'Trifluoronaphthalene derivative and liquid crystal composition containing the same' [patent_app_type] => utility [patent_app_number] => 11/816653 [patent_app_country] => US [patent_app_date] => 2006-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5580 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/662/07662442.pdf [firstpage_image] =>[orig_patent_app_number] => 11816653 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/816653
Trifluoronaphthalene derivative and liquid crystal composition containing the same Feb 19, 2006 Issued
Array ( [id] => 7515760 [patent_doc_number] => 08039832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Liquid crystalline organic semiconductor material, and semiconductor element or information recording medium using the same' [patent_app_type] => utility [patent_app_number] => 11/995630 [patent_app_country] => US [patent_app_date] => 2006-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5978 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/039/08039832.pdf [firstpage_image] =>[orig_patent_app_number] => 11995630 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/995630
Liquid crystalline organic semiconductor material, and semiconductor element or information recording medium using the same Feb 16, 2006 Issued
Array ( [id] => 390009 [patent_doc_number] => 07300604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-27 [patent_title] => 'Tetrahydroxybenzene tetraester derivative and polymer thereof' [patent_app_type] => utility [patent_app_number] => 11/355147 [patent_app_country] => US [patent_app_date] => 2006-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13953 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/300/07300604.pdf [firstpage_image] =>[orig_patent_app_number] => 11355147 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/355147
Tetrahydroxybenzene tetraester derivative and polymer thereof Feb 15, 2006 Issued
Array ( [id] => 871581 [patent_doc_number] => 07361409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-22 [patent_title] => 'Microstructured article comprising a polymerized composition having low glass transition temperature' [patent_app_type] => utility [patent_app_number] => 11/276118 [patent_app_country] => US [patent_app_date] => 2006-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 14117 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/361/07361409.pdf [firstpage_image] =>[orig_patent_app_number] => 11276118 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/276118
Microstructured article comprising a polymerized composition having low glass transition temperature Feb 14, 2006 Issued
Array ( [id] => 5677542 [patent_doc_number] => 20060182897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-17 [patent_title] => 'Liquid crystal composition and liquid crystal display device' [patent_app_type] => utility [patent_app_number] => 11/354008 [patent_app_country] => US [patent_app_date] => 2006-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11628 [patent_no_of_claims] => 41 [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/A1/0182/20060182897.pdf [firstpage_image] =>[orig_patent_app_number] => 11354008 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/354008
Liquid crystal composition and liquid crystal display device Feb 14, 2006 Issued
Array ( [id] => 5677545 [patent_doc_number] => 20060182900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-17 [patent_title] => 'Retardation film having a homeotropic alignment liquid crystal film and method for preparing the same' [patent_app_type] => utility [patent_app_number] => 11/353226 [patent_app_country] => US [patent_app_date] => 2006-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7872 [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/A1/0182/20060182900.pdf [firstpage_image] =>[orig_patent_app_number] => 11353226 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/353226
Retardation film having a homeotropic alignment liquid crystal film Feb 13, 2006 Issued
Array ( [id] => 169337 [patent_doc_number] => 07662129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-16 [patent_title] => 'Medical device employing liquid crystal block copolymers and method of making the same' [patent_app_type] => utility [patent_app_number] => 11/353606 [patent_app_country] => US [patent_app_date] => 2006-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5012 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/662/07662129.pdf [firstpage_image] =>[orig_patent_app_number] => 11353606 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/353606
Medical device employing liquid crystal block copolymers and method of making the same Feb 13, 2006 Issued
Array ( [id] => 5908740 [patent_doc_number] => 20060124900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'POLYMERIZABLE LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSITION AND OPTICAL ANISOTROPIC MATERIAL' [patent_app_type] => utility [patent_app_number] => 11/351011 [patent_app_country] => US [patent_app_date] => 2006-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8190 [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/A1/0124/20060124900.pdf [firstpage_image] =>[orig_patent_app_number] => 11351011 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/351011
Polymerizable liquid crystal compound, liquid crystal composition and optical anisotropic material Feb 9, 2006 Issued
Array ( [id] => 5908738 [patent_doc_number] => 20060124898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Cholesteric liquid crystal additives' [patent_app_type] => utility [patent_app_number] => 11/351055 [patent_app_country] => US [patent_app_date] => 2006-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6829 [patent_no_of_claims] => 23 [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/A1/0124/20060124898.pdf [firstpage_image] =>[orig_patent_app_number] => 11351055 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/351055
Cholesteric liquid crystal additives Feb 8, 2006 Issued
Array ( [id] => 836653 [patent_doc_number] => 07393467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-01 [patent_title] => 'Wholly aromatic liquid-crystalline polyester and method for preparing the same' [patent_app_type] => utility [patent_app_number] => 11/341625 [patent_app_country] => US [patent_app_date] => 2006-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6473 [patent_no_of_claims] => 10 [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/07/393/07393467.pdf [firstpage_image] =>[orig_patent_app_number] => 11341625 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/341625
Wholly aromatic liquid-crystalline polyester and method for preparing the same Jan 29, 2006 Issued
Menu