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] => 6804759 [patent_doc_number] => 20030232153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-18 [patent_title] => 'Sulfoderivatives of indanthrone, lyotropic liquid crystal system and anisotropic film on their base' [patent_app_type] => new [patent_app_number] => 10/455282 [patent_app_country] => US [patent_app_date] => 2003-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7325 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0232/20030232153.pdf [firstpage_image] =>[orig_patent_app_number] => 10455282 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/455282
Sulfoderivatives of indanthrone, lyotropic liquid crystal system and anisotropic film on their base Jun 3, 2003 Abandoned
Array ( [id] => 1088433 [patent_doc_number] => 06827990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-07 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => B2 [patent_app_number] => 10/445032 [patent_app_country] => US [patent_app_date] => 2003-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7101 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/827/06827990.pdf [firstpage_image] =>[orig_patent_app_number] => 10445032 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/445032
Liquid-crystalline medium May 26, 2003 Issued
Array ( [id] => 491823 [patent_doc_number] => 07211201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-01 [patent_title] => 'Antiferroelectric liquid crystal and its manufacturing method' [patent_app_type] => utility [patent_app_number] => 10/515813 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6363 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/211/07211201.pdf [firstpage_image] =>[orig_patent_app_number] => 10515813 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/515813
Antiferroelectric liquid crystal and its manufacturing method May 22, 2003 Issued
Array ( [id] => 1049829 [patent_doc_number] => 06861106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-01 [patent_title] => 'Dichroic dye, composition thereof, and liquid crystal composition and liquid crystal display element containing the same' [patent_app_type] => utility [patent_app_number] => 10/443808 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4454 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/861/06861106.pdf [firstpage_image] =>[orig_patent_app_number] => 10443808 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/443808
Dichroic dye, composition thereof, and liquid crystal composition and liquid crystal display element containing the same May 22, 2003 Issued
Array ( [id] => 7451530 [patent_doc_number] => 20040051831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'Compensator comprising a positive and negative birefringent retardation film' [patent_app_type] => new [patent_app_number] => 10/440418 [patent_app_country] => US [patent_app_date] => 2003-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6771 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20040051831.pdf [firstpage_image] =>[orig_patent_app_number] => 10440418 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/440418
Compensator comprising a positive and negative birefringent retardation film May 18, 2003 Issued
Array ( [id] => 1062566 [patent_doc_number] => 06849309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-01 [patent_title] => 'Active matrix type liquid crystal display apparatus' [patent_app_type] => utility [patent_app_number] => 10/437914 [patent_app_country] => US [patent_app_date] => 2003-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 8781 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/849/06849309.pdf [firstpage_image] =>[orig_patent_app_number] => 10437914 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/437914
Active matrix type liquid crystal display apparatus May 14, 2003 Issued
Array ( [id] => 519840 [patent_doc_number] => 07186448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-06 [patent_title] => 'Composition and method for temporarily fixing solid' [patent_app_type] => utility [patent_app_number] => 10/483178 [patent_app_country] => US [patent_app_date] => 2003-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20762 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/186/07186448.pdf [firstpage_image] =>[orig_patent_app_number] => 10483178 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/483178
Composition and method for temporarily fixing solid May 11, 2003 Issued
Array ( [id] => 7311086 [patent_doc_number] => 20040032677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-19 [patent_title] => 'Achromatic quarter wave film' [patent_app_type] => new [patent_app_number] => 10/434366 [patent_app_country] => US [patent_app_date] => 2003-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4500 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0032/20040032677.pdf [firstpage_image] =>[orig_patent_app_number] => 10434366 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/434366
Achromatic quarter wave film May 8, 2003 Issued
Array ( [id] => 7309996 [patent_doc_number] => 20040031950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-19 [patent_title] => 'Liquid crystal aligning agent' [patent_app_type] => new [patent_app_number] => 10/424728 [patent_app_country] => US [patent_app_date] => 2003-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17064 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20040031950.pdf [firstpage_image] =>[orig_patent_app_number] => 10424728 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/424728
Liquid crystal aligning agent Apr 28, 2003 Issued
Array ( [id] => 431977 [patent_doc_number] => 07264749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-04 [patent_title] => 'Alkyne compounds' [patent_app_type] => utility [patent_app_number] => 10/510748 [patent_app_country] => US [patent_app_date] => 2003-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5168 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/264/07264749.pdf [firstpage_image] =>[orig_patent_app_number] => 10510748 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/510748
Alkyne compounds Apr 24, 2003 Issued
Array ( [id] => 671693 [patent_doc_number] => 07090788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-15 [patent_title] => 'Nanoporous composites of polymerized lyotropic liquid-crystalline monomers, and hydrophobic polymers' [patent_app_type] => utility [patent_app_number] => 10/422604 [patent_app_country] => US [patent_app_date] => 2003-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 15352 [patent_no_of_claims] => 110 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/090/07090788.pdf [firstpage_image] =>[orig_patent_app_number] => 10422604 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/422604
Nanoporous composites of polymerized lyotropic liquid-crystalline monomers, and hydrophobic polymers Apr 23, 2003 Issued
Array ( [id] => 7348047 [patent_doc_number] => 20040011995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Aligned cholesteric liquid crystal inks' [patent_app_type] => new [patent_app_number] => 10/419700 [patent_app_country] => US [patent_app_date] => 2003-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3587 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20040011995.pdf [firstpage_image] =>[orig_patent_app_number] => 10419700 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/419700
Aligned cholesteric liquid crystal inks Apr 20, 2003 Issued
Array ( [id] => 7368204 [patent_doc_number] => 20040026661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-12 [patent_title] => 'High birefringence liquid-crystalline medium' [patent_app_type] => new [patent_app_number] => 10/414495 [patent_app_country] => US [patent_app_date] => 2003-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4578 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0026/20040026661.pdf [firstpage_image] =>[orig_patent_app_number] => 10414495 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/414495
High birefringence liquid-crystalline medium Apr 15, 2003 Issued
Array ( [id] => 1052940 [patent_doc_number] => 06858267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-22 [patent_title] => 'Liquid-crystalline medium having high birefringence and light stability' [patent_app_type] => utility [patent_app_number] => 10/414050 [patent_app_country] => US [patent_app_date] => 2003-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3253 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/858/06858267.pdf [firstpage_image] =>[orig_patent_app_number] => 10414050 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/414050
Liquid-crystalline medium having high birefringence and light stability Apr 15, 2003 Issued
Array ( [id] => 6699365 [patent_doc_number] => 20030222245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-04 [patent_title] => 'Liquid-crystal medium, and electro-optical display containing same' [patent_app_type] => new [patent_app_number] => 10/412590 [patent_app_country] => US [patent_app_date] => 2003-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14467 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0222/20030222245.pdf [firstpage_image] =>[orig_patent_app_number] => 10412590 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/412590
Liquid-crystal medium, and electro-optical display containing same Apr 13, 2003 Issued
Array ( [id] => 6699364 [patent_doc_number] => 20030222244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-04 [patent_title] => 'Liquid crystal composition and liquid crystal display' [patent_app_type] => new [patent_app_number] => 10/409113 [patent_app_country] => US [patent_app_date] => 2003-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9105 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0222/20030222244.pdf [firstpage_image] =>[orig_patent_app_number] => 10409113 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/409113
Liquid crystal composition and liquid crystal display Apr 8, 2003 Issued
Array ( [id] => 637420 [patent_doc_number] => 07125589 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-10-24 [patent_title] => 'Liquid crystal compound having hydrogen as a terminal group, composition comprising the compound, and liquid crystal display element comprising the composition' [patent_app_type] => utility [patent_app_number] => 10/409104 [patent_app_country] => US [patent_app_date] => 2003-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16037 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/125/07125589.pdf [firstpage_image] =>[orig_patent_app_number] => 10409104 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/409104
Liquid crystal compound having hydrogen as a terminal group, composition comprising the compound, and liquid crystal display element comprising the composition Apr 8, 2003 Issued
Array ( [id] => 6640870 [patent_doc_number] => 20030212141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Serotonin antagonists' [patent_app_type] => new [patent_app_number] => 10/410485 [patent_app_country] => US [patent_app_date] => 2003-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10333 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0212/20030212141.pdf [firstpage_image] =>[orig_patent_app_number] => 10410485 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/410485
Serotonin antagonists Apr 8, 2003 Abandoned
Array ( [id] => 6663803 [patent_doc_number] => 20030203129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => new [patent_app_number] => 10/406212 [patent_app_country] => US [patent_app_date] => 2003-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7118 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0203/20030203129.pdf [firstpage_image] =>[orig_patent_app_number] => 10406212 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/406212
Liquid-crystalline medium Apr 3, 2003 Issued
Array ( [id] => 1177803 [patent_doc_number] => 06740256 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-25 [patent_title] => 'Chiral swallow-tailed liquid crystal and its fabrication method' [patent_app_type] => B1 [patent_app_number] => 10/404560 [patent_app_country] => US [patent_app_date] => 2003-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4161 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/740/06740256.pdf [firstpage_image] =>[orig_patent_app_number] => 10404560 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/404560
Chiral swallow-tailed liquid crystal and its fabrication method Apr 1, 2003 Issued
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