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] => 481414 [patent_doc_number] => 07220368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-22 [patent_title] => 'Nematic liquid crystal composition' [patent_app_type] => utility [patent_app_number] => 11/433320 [patent_app_country] => US [patent_app_date] => 2006-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3573 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/220/07220368.pdf [firstpage_image] =>[orig_patent_app_number] => 11433320 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/433320
Nematic liquid crystal composition May 11, 2006 Issued
Array ( [id] => 52766 [patent_doc_number] => 07767016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-03 [patent_title] => 'Coating solution composition of photo-alignment material' [patent_app_type] => utility [patent_app_number] => 11/431756 [patent_app_country] => US [patent_app_date] => 2006-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3193 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/767/07767016.pdf [firstpage_image] =>[orig_patent_app_number] => 11431756 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/431756
Coating solution composition of photo-alignment material May 9, 2006 Issued
Array ( [id] => 5608180 [patent_doc_number] => 20060269696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Liquid crystal composition and display device' [patent_app_type] => utility [patent_app_number] => 11/430889 [patent_app_country] => US [patent_app_date] => 2006-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12115 [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/A1/0269/20060269696.pdf [firstpage_image] =>[orig_patent_app_number] => 11430889 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/430889
Liquid crystal composition and display device May 9, 2006 Issued
Array ( [id] => 4699105 [patent_doc_number] => 20080221289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'Compounds Comprising 2,6-Naphthyl Groups' [patent_app_type] => utility [patent_app_number] => 11/914365 [patent_app_country] => US [patent_app_date] => 2006-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13462 [patent_no_of_claims] => 20 [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/A1/0221/20080221289.pdf [firstpage_image] =>[orig_patent_app_number] => 11914365 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/914365
Compounds comprising 2,6-naphthyl groups May 9, 2006 Issued
Array ( [id] => 6279705 [patent_doc_number] => 20100155663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'Liquid Crystal and Liquid Crystal Display' [patent_app_type] => utility [patent_app_number] => 11/990081 [patent_app_country] => US [patent_app_date] => 2006-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8830 [patent_no_of_claims] => 36 [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/A1/0155/20100155663.pdf [firstpage_image] =>[orig_patent_app_number] => 11990081 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/990081
Liquid crystal and liquid crystal display May 8, 2006 Issued
Array ( [id] => 6573812 [patent_doc_number] => 20100060826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'PDLC FILMS' [patent_app_type] => utility [patent_app_number] => 12/296467 [patent_app_country] => US [patent_app_date] => 2006-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5974 [patent_no_of_claims] => 28 [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/A1/0060/20100060826.pdf [firstpage_image] =>[orig_patent_app_number] => 12296467 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/296467
PDLC films May 4, 2006 Issued
Array ( [id] => 158849 [patent_doc_number] => 07674507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-09 [patent_title] => 'Pyran-dioxane derivatives, and the use thereof in liquid-crystalline media' [patent_app_type] => utility [patent_app_number] => 11/915243 [patent_app_country] => US [patent_app_date] => 2006-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10692 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/674/07674507.pdf [firstpage_image] =>[orig_patent_app_number] => 11915243 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/915243
Pyran-dioxane derivatives, and the use thereof in liquid-crystalline media May 2, 2006 Issued
Array ( [id] => 887326 [patent_doc_number] => 07348044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-25 [patent_title] => 'Liquid crystal composition and liquid crystal element' [patent_app_type] => utility [patent_app_number] => 11/410929 [patent_app_country] => US [patent_app_date] => 2006-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11947 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/348/07348044.pdf [firstpage_image] =>[orig_patent_app_number] => 11410929 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/410929
Liquid crystal composition and liquid crystal element Apr 25, 2006 Issued
Array ( [id] => 190724 [patent_doc_number] => 07642035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-05 [patent_title] => 'Sensitized photochemical switching for cholesteric liquid crystal displays' [patent_app_type] => utility [patent_app_number] => 11/403970 [patent_app_country] => US [patent_app_date] => 2006-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15647 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/642/07642035.pdf [firstpage_image] =>[orig_patent_app_number] => 11403970 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/403970
Sensitized photochemical switching for cholesteric liquid crystal displays Apr 12, 2006 Issued
Array ( [id] => 5848435 [patent_doc_number] => 20060231793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'Liquid crystalline polymer composition' [patent_app_type] => utility [patent_app_number] => 11/402734 [patent_app_country] => US [patent_app_date] => 2006-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2453 [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/A1/0231/20060231793.pdf [firstpage_image] =>[orig_patent_app_number] => 11402734 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/402734
Liquid crystalline polymer composition Apr 11, 2006 Issued
Array ( [id] => 5672250 [patent_doc_number] => 20060177604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'Nematic liquid crystal compound, and liquid crystal composition having high speed and high temperature comprising the same' [patent_app_type] => utility [patent_app_number] => 11/399925 [patent_app_country] => US [patent_app_date] => 2006-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5044 [patent_no_of_claims] => 15 [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/A1/0177/20060177604.pdf [firstpage_image] =>[orig_patent_app_number] => 11399925 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/399925
Nematic liquid crystal compound, and liquid crystal composition having high speed and high temperature comprising the same Apr 6, 2006 Abandoned
Array ( [id] => 5873595 [patent_doc_number] => 20060165998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => 'DURABLE OPTICAL ELEMENT' [patent_app_type] => utility [patent_app_number] => 11/278555 [patent_app_country] => US [patent_app_date] => 2006-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14300 [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/A1/0165/20060165998.pdf [firstpage_image] =>[orig_patent_app_number] => 11278555 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/278555
Durable optical element Apr 3, 2006 Issued
11/397966 MESAGENIC MATERIALS WITH ANOMALOUS BIREFRINGENCE DISPERSION AND HIGH SECOND ORDER SUSCEPTIBILITY (X(2)) Apr 2, 2006 Abandoned
Array ( [id] => 813219 [patent_doc_number] => 07413678 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-08-19 [patent_title] => 'Electrically switchable polymer-dispersed liquid crystal materials' [patent_app_type] => utility [patent_app_number] => 11/395161 [patent_app_country] => US [patent_app_date] => 2006-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 50 [patent_no_of_words] => 18227 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/413/07413678.pdf [firstpage_image] =>[orig_patent_app_number] => 11395161 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/395161
Electrically switchable polymer-dispersed liquid crystal materials Apr 2, 2006 Issued
Array ( [id] => 5659112 [patent_doc_number] => 20060249708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-09 [patent_title] => 'Nematic liquid crystal mixtures for use in bistable display devices' [patent_app_type] => utility [patent_app_number] => 11/397506 [patent_app_country] => US [patent_app_date] => 2006-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13298 [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] => publications/A1/0249/20060249708.pdf [firstpage_image] =>[orig_patent_app_number] => 11397506 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/397506
Nematic liquid crystal mixtures for use in bistable display devices Apr 2, 2006 Issued
Array ( [id] => 852754 [patent_doc_number] => 07378135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-27 [patent_title] => 'Polymerizable liquid crystal composition and optically anisotropic thin film' [patent_app_type] => utility [patent_app_number] => 11/391194 [patent_app_country] => US [patent_app_date] => 2006-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 12918 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/378/07378135.pdf [firstpage_image] =>[orig_patent_app_number] => 11391194 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/391194
Polymerizable liquid crystal composition and optically anisotropic thin film Mar 28, 2006 Issued
Array ( [id] => 197470 [patent_doc_number] => 07638795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-29 [patent_title] => 'Organic semiconductor structure, process for producing the same, and organic semiconductor device' [patent_app_type] => utility [patent_app_number] => 11/390667 [patent_app_country] => US [patent_app_date] => 2006-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 10552 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/638/07638795.pdf [firstpage_image] =>[orig_patent_app_number] => 11390667 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/390667
Organic semiconductor structure, process for producing the same, and organic semiconductor device Mar 27, 2006 Issued
Array ( [id] => 5593756 [patent_doc_number] => 20060157672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-20 [patent_title] => 'Process For Producing Optically Active Liquid Crystalline Polymer Compound' [patent_app_type] => utility [patent_app_number] => 11/277524 [patent_app_country] => US [patent_app_date] => 2006-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4326 [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/A1/0157/20060157672.pdf [firstpage_image] =>[orig_patent_app_number] => 11277524 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/277524
Process for producing optically active liquid crystalline polymer compound Mar 26, 2006 Issued
Array ( [id] => 4988316 [patent_doc_number] => 20070154655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'Liquid crystal display device having organic alignment layer and fabrication method thereof' [patent_app_type] => utility [patent_app_number] => 11/385914 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3372 [patent_no_of_claims] => 50 [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/A1/0154/20070154655.pdf [firstpage_image] =>[orig_patent_app_number] => 11385914 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/385914
Liquid crystal display device having organic alignment layer and fabrication method thereof Mar 21, 2006 Issued
Array ( [id] => 326358 [patent_doc_number] => 07514128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Liquid crystal composition and liquid crystal display device' [patent_app_type] => utility [patent_app_number] => 11/378802 [patent_app_country] => US [patent_app_date] => 2006-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15752 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/514/07514128.pdf [firstpage_image] =>[orig_patent_app_number] => 11378802 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/378802
Liquid crystal composition and liquid crystal display device Mar 15, 2006 Issued
Menu