Search

Tyra F Bookhart

Examiner (ID: 17316)

Most Active Art Unit
3791
Art Unit(s)
3791
Total Applications
5
Issued Applications
4
Pending Applications
0
Abandoned Applications
1

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1230139 [patent_doc_number] => 06692658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-17 [patent_title] => 'Electrolyte and secondary cell' [patent_app_type] => B2 [patent_app_number] => 09/736437 [patent_app_country] => US [patent_app_date] => 2000-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 9431 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/692/06692658.pdf [firstpage_image] =>[orig_patent_app_number] => 09736437 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/736437
Electrolyte and secondary cell Dec 14, 2000 Issued
Array ( [id] => 1312996 [patent_doc_number] => 06607677 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-19 [patent_title] => 'Optically active compounds' [patent_app_type] => B1 [patent_app_number] => 09/719333 [patent_app_country] => US [patent_app_date] => 2000-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4119 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/607/06607677.pdf [firstpage_image] =>[orig_patent_app_number] => 09719333 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/719333
Optically active compounds Dec 10, 2000 Issued
Array ( [id] => 1238800 [patent_doc_number] => 06685997 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-03 [patent_title] => 'Varnish composition and liquid-crystal display element' [patent_app_type] => B1 [patent_app_number] => 09/701842 [patent_app_country] => US [patent_app_date] => 2000-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15429 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/685/06685997.pdf [firstpage_image] =>[orig_patent_app_number] => 09701842 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/701842
Varnish composition and liquid-crystal display element Dec 4, 2000 Issued
Array ( [id] => 1223028 [patent_doc_number] => 06699533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-02 [patent_title] => 'Stabilized liquid crystal alignment structure with pre-tilt angle and display devices containing the same' [patent_app_type] => B2 [patent_app_number] => 09/727662 [patent_app_country] => US [patent_app_date] => 2000-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7410 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/699/06699533.pdf [firstpage_image] =>[orig_patent_app_number] => 09727662 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/727662
Stabilized liquid crystal alignment structure with pre-tilt angle and display devices containing the same Nov 30, 2000 Issued
Array ( [id] => 1276130 [patent_doc_number] => 06645579 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-11 [patent_title] => 'Liquid crystal device' [patent_app_type] => B1 [patent_app_number] => 09/722648 [patent_app_country] => US [patent_app_date] => 2000-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4983 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/645/06645579.pdf [firstpage_image] =>[orig_patent_app_number] => 09722648 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/722648
Liquid crystal device Nov 27, 2000 Issued
Array ( [id] => 1024178 [patent_doc_number] => 06884477 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-04-26 [patent_title] => 'Electroluminescence device using liquid crystal compound' [patent_app_type] => utility [patent_app_number] => 09/722642 [patent_app_country] => US [patent_app_date] => 2000-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 9196 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/884/06884477.pdf [firstpage_image] =>[orig_patent_app_number] => 09722642 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/722642
Electroluminescence device using liquid crystal compound Nov 27, 2000 Issued
Array ( [id] => 1367876 [patent_doc_number] => 06562422 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-13 [patent_title] => 'Polymer for optical compensatory films for display panels' [patent_app_type] => B1 [patent_app_number] => 09/715191 [patent_app_country] => US [patent_app_date] => 2000-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5684 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/562/06562422.pdf [firstpage_image] =>[orig_patent_app_number] => 09715191 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/715191
Polymer for optical compensatory films for display panels Nov 19, 2000 Issued
Array ( [id] => 1421679 [patent_doc_number] => 06503581 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Optical film and liquid crystal display using the same' [patent_app_type] => B1 [patent_app_number] => 09/691310 [patent_app_country] => US [patent_app_date] => 2000-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 17096 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/503/06503581.pdf [firstpage_image] =>[orig_patent_app_number] => 09691310 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/691310
Optical film and liquid crystal display using the same Oct 17, 2000 Issued
Array ( [id] => 1268948 [patent_doc_number] => 06652926 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-25 [patent_title] => 'Cellulose ester film, protective film for a polarizing plate of liquid crystal display and production method of cellulose ester film' [patent_app_type] => B1 [patent_app_number] => 09/688506 [patent_app_country] => US [patent_app_date] => 2000-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9586 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/652/06652926.pdf [firstpage_image] =>[orig_patent_app_number] => 09688506 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/688506
Cellulose ester film, protective film for a polarizing plate of liquid crystal display and production method of cellulose ester film Oct 15, 2000 Issued
Array ( [id] => 1356075 [patent_doc_number] => 06569355 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-27 [patent_title] => 'Chiral compounds, and their use as chiral dopants for the preparation of cholesteric liquid-crystalline compositions' [patent_app_type] => B1 [patent_app_number] => 09/677861 [patent_app_country] => US [patent_app_date] => 2000-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9249 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/569/06569355.pdf [firstpage_image] =>[orig_patent_app_number] => 09677861 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/677861
Chiral compounds, and their use as chiral dopants for the preparation of cholesteric liquid-crystalline compositions Oct 2, 2000 Issued
Array ( [id] => 1238802 [patent_doc_number] => 06685998 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-03 [patent_title] => 'Optical compensatory sheet comprising transparent support and optically anisotropic layer' [patent_app_type] => B1 [patent_app_number] => 09/670579 [patent_app_country] => US [patent_app_date] => 2000-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 8691 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/685/06685998.pdf [firstpage_image] =>[orig_patent_app_number] => 09670579 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/670579
Optical compensatory sheet comprising transparent support and optically anisotropic layer Sep 26, 2000 Issued
Array ( [id] => 1412484 [patent_doc_number] => 06517914 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-11 [patent_title] => 'Anisotropic light-scattering film' [patent_app_type] => B1 [patent_app_number] => 09/667002 [patent_app_country] => US [patent_app_date] => 2000-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 12036 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/517/06517914.pdf [firstpage_image] =>[orig_patent_app_number] => 09667002 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/667002
Anisotropic light-scattering film Sep 20, 2000 Issued
Array ( [id] => 1338943 [patent_doc_number] => 06586057 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-01 [patent_title] => 'Optical filter comprising transparent support and filter layer containing dye and binder polymer' [patent_app_type] => B1 [patent_app_number] => 09/655774 [patent_app_country] => US [patent_app_date] => 2000-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15051 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/586/06586057.pdf [firstpage_image] =>[orig_patent_app_number] => 09655774 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/655774
Optical filter comprising transparent support and filter layer containing dye and binder polymer Sep 4, 2000 Issued
Array ( [id] => 1323916 [patent_doc_number] => 06599443 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-29 [patent_title] => 'Film' [patent_app_type] => B1 [patent_app_number] => 09/652553 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3932 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/599/06599443.pdf [firstpage_image] =>[orig_patent_app_number] => 09652553 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/652553
Film Aug 30, 2000 Issued
Array ( [id] => 1255626 [patent_doc_number] => 06667077 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-23 [patent_title] => 'Liquid crystal display device' [patent_app_type] => B1 [patent_app_number] => 09/651672 [patent_app_country] => US [patent_app_date] => 2000-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 12712 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/667/06667077.pdf [firstpage_image] =>[orig_patent_app_number] => 09651672 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/651672
Liquid crystal display device Aug 29, 2000 Issued
Array ( [id] => 1315966 [patent_doc_number] => 06605235 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-12 [patent_title] => 'Cholesteric layered material having an improved color impression, and the production thereof' [patent_app_type] => B1 [patent_app_number] => 09/648369 [patent_app_country] => US [patent_app_date] => 2000-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 11272 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/605/06605235.pdf [firstpage_image] =>[orig_patent_app_number] => 09648369 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/648369
Cholesteric layered material having an improved color impression, and the production thereof Aug 24, 2000 Issued
Array ( [id] => 1386379 [patent_doc_number] => 06540940 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-01 [patent_title] => 'Orientation layer containing (meth) acrylic copolymer having hydrophobic repeating units' [patent_app_type] => B1 [patent_app_number] => 09/643866 [patent_app_country] => US [patent_app_date] => 2000-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 22161 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/540/06540940.pdf [firstpage_image] =>[orig_patent_app_number] => 09643866 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/643866
Orientation layer containing (meth) acrylic copolymer having hydrophobic repeating units Aug 22, 2000 Issued
Array ( [id] => 1265087 [patent_doc_number] => 06656384 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-02 [patent_title] => 'Production of filaments via phase separation and polymerization' [patent_app_type] => B1 [patent_app_number] => 09/640625 [patent_app_country] => US [patent_app_date] => 2000-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2321 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/656/06656384.pdf [firstpage_image] =>[orig_patent_app_number] => 09640625 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/640625
Production of filaments via phase separation and polymerization Aug 16, 2000 Issued
Array ( [id] => 1255354 [patent_doc_number] => 06666989 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-23 [patent_title] => 'Liquid crystal polymer devices and materials' [patent_app_type] => B1 [patent_app_number] => 09/622222 [patent_app_country] => US [patent_app_date] => 2000-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 25565 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/666/06666989.pdf [firstpage_image] =>[orig_patent_app_number] => 09622222 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/622222
Liquid crystal polymer devices and materials Aug 14, 2000 Issued
Array ( [id] => 1297554 [patent_doc_number] => 06623660 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-23 [patent_title] => 'Decorated key top and manufacturing method thereof' [patent_app_type] => B1 [patent_app_number] => 09/631435 [patent_app_country] => US [patent_app_date] => 2000-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5106 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/623/06623660.pdf [firstpage_image] =>[orig_patent_app_number] => 09631435 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/631435
Decorated key top and manufacturing method thereof Aug 1, 2000 Issued
Menu