Search

David A Reifsnyder

Examiner (ID: 14981, Phone: (571)272-1145 , Office: P/1778 )

Most Active Art Unit
1723
Art Unit(s)
1306, 1723, 1776, 1778, 2899, 1797
Total Applications
2074
Issued Applications
1650
Pending Applications
148
Abandoned Applications
276

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1426040 [patent_doc_number] => 06503966 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Gelled non-aqueous ball point pen ink for forming drawn line approximate to that of aqueous ball point pen and ball point using the ink' [patent_app_type] => B1 [patent_app_number] => 09/708648 [patent_app_country] => US [patent_app_date] => 2000-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5308 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/503/06503966.pdf [firstpage_image] =>[orig_patent_app_number] => 09708648 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/708648
Gelled non-aqueous ball point pen ink for forming drawn line approximate to that of aqueous ball point pen and ball point using the ink Nov 8, 2000 Issued
Array ( [id] => 1528556 [patent_doc_number] => 06479568 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-12 [patent_title] => 'Non-aqueous ball point pen ink and ball point pen using the ink' [patent_app_type] => B1 [patent_app_number] => 09/708462 [patent_app_country] => US [patent_app_date] => 2000-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6241 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/479/06479568.pdf [firstpage_image] =>[orig_patent_app_number] => 09708462 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/708462
Non-aqueous ball point pen ink and ball point pen using the ink Nov 8, 2000 Issued
Array ( [id] => 1402245 [patent_doc_number] => 06538048 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-25 [patent_title] => 'Ink jet printing method' [patent_app_type] => B1 [patent_app_number] => 09/710323 [patent_app_country] => US [patent_app_date] => 2000-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4014 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/538/06538048.pdf [firstpage_image] =>[orig_patent_app_number] => 09710323 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/710323
Ink jet printing method Nov 8, 2000 Issued
Array ( [id] => 1343694 [patent_doc_number] => 06586498 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-01 [patent_title] => 'Ink jet ink' [patent_app_type] => B1 [patent_app_number] => 09/710346 [patent_app_country] => US [patent_app_date] => 2000-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3910 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/586/06586498.pdf [firstpage_image] =>[orig_patent_app_number] => 09710346 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/710346
Ink jet ink Nov 8, 2000 Issued
Array ( [id] => 1180697 [patent_doc_number] => 06740689 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-25 [patent_title] => 'Ink and underprinting fluid combinations with improved inkjet print image color and stability' [patent_app_type] => B1 [patent_app_number] => 09/702185 [patent_app_country] => US [patent_app_date] => 2000-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9811 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/740/06740689.pdf [firstpage_image] =>[orig_patent_app_number] => 09702185 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/702185
Ink and underprinting fluid combinations with improved inkjet print image color and stability Oct 29, 2000 Issued
Array ( [id] => 1289898 [patent_doc_number] => 06632858 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-14 [patent_title] => 'Colored polyurethanes' [patent_app_type] => B1 [patent_app_number] => 09/647477 [patent_app_country] => US [patent_app_date] => 2000-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10128 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/632/06632858.pdf [firstpage_image] =>[orig_patent_app_number] => 09647477 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/647477
Colored polyurethanes Sep 28, 2000 Issued
09/647480 Composition based on water-dissipatable acrylic polymer Sep 28, 2000 Abandoned
09/672769 Aqueous ink composition for ink jet, ink cartridge, recording unit, ink jet recording apparatus, and ink jet recording method Sep 28, 2000 Abandoned
Array ( [id] => 1139228 [patent_doc_number] => 06780901 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-24 [patent_title] => 'Ink, ink-jet recording method, ink-jet recording apparatus, and coloring material' [patent_app_type] => B1 [patent_app_number] => 09/669899 [patent_app_country] => US [patent_app_date] => 2000-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 5547 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/780/06780901.pdf [firstpage_image] =>[orig_patent_app_number] => 09669899 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/669899
Ink, ink-jet recording method, ink-jet recording apparatus, and coloring material Sep 26, 2000 Issued
Array ( [id] => 1402222 [patent_doc_number] => 06538047 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-25 [patent_title] => 'Ink composition and ink jet recording method using the same' [patent_app_type] => B1 [patent_app_number] => 09/670710 [patent_app_country] => US [patent_app_date] => 2000-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 16774 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/538/06538047.pdf [firstpage_image] =>[orig_patent_app_number] => 09670710 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/670710
Ink composition and ink jet recording method using the same Sep 26, 2000 Issued
09/668878 Alkoxylated phosphate esters useful as secondary adhesion promoters,internal mold release agents and viscosity modifiers Sep 24, 2000 Abandoned
Array ( [id] => 1150896 [patent_doc_number] => 06770689 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-03 [patent_title] => 'Aqueous glittering ink' [patent_app_type] => B1 [patent_app_number] => 09/665534 [patent_app_country] => US [patent_app_date] => 2000-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 18202 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/770/06770689.pdf [firstpage_image] =>[orig_patent_app_number] => 09665534 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/665534
Aqueous glittering ink Sep 18, 2000 Issued
09/659856 Cationic-anionic blends for dynamic surface tension reduction Sep 10, 2000 Abandoned
Array ( [id] => 7625388 [patent_doc_number] => 06723781 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-20 [patent_title] => 'Hydrogels containing substances' [patent_app_type] => B1 [patent_app_number] => 09/650926 [patent_app_country] => US [patent_app_date] => 2000-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8254 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/723/06723781.pdf [firstpage_image] =>[orig_patent_app_number] => 09650926 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/650926
Hydrogels containing substances Aug 28, 2000 Issued
Array ( [id] => 1308796 [patent_doc_number] => 06613416 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Ink-jet recording material' [patent_app_type] => B1 [patent_app_number] => 09/645492 [patent_app_country] => US [patent_app_date] => 2000-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6938 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/613/06613416.pdf [firstpage_image] =>[orig_patent_app_number] => 09645492 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/645492
Ink-jet recording material Aug 24, 2000 Issued
09/623151 Pigment preparations containing an acrylic resin Aug 24, 2000 Abandoned
Array ( [id] => 7645515 [patent_doc_number] => 06472455 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Ink composition comprising first and second optically variable pigments' [patent_app_type] => B1 [patent_app_number] => 09/555879 [patent_app_country] => US [patent_app_date] => 2000-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4321 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/472/06472455.pdf [firstpage_image] =>[orig_patent_app_number] => 09555879 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/555879
Ink composition comprising first and second optically variable pigments Aug 23, 2000 Issued
Array ( [id] => 1426029 [patent_doc_number] => 06503965 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Solvent-based non-fluorescent ink for writing instruments based upon pigment dispersions in non-aqueous solvents' [patent_app_type] => B1 [patent_app_number] => 09/645416 [patent_app_country] => US [patent_app_date] => 2000-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7460 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/503/06503965.pdf [firstpage_image] =>[orig_patent_app_number] => 09645416 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/645416
Solvent-based non-fluorescent ink for writing instruments based upon pigment dispersions in non-aqueous solvents Aug 23, 2000 Issued
Array ( [id] => 1319919 [patent_doc_number] => 06605653 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-12 [patent_title] => 'Ink jet printing method' [patent_app_type] => B1 [patent_app_number] => 09/643532 [patent_app_country] => US [patent_app_date] => 2000-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3700 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 452 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/605/06605653.pdf [firstpage_image] =>[orig_patent_app_number] => 09643532 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/643532
Ink jet printing method Aug 21, 2000 Issued
Array ( [id] => 1405565 [patent_doc_number] => 06534566 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-18 [patent_title] => 'Ink jet ink composition' [patent_app_type] => B1 [patent_app_number] => 09/643798 [patent_app_country] => US [patent_app_date] => 2000-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3611 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/534/06534566.pdf [firstpage_image] =>[orig_patent_app_number] => 09643798 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/643798
Ink jet ink composition Aug 21, 2000 Issued
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