Search

Robert B. Davis

Examiner (ID: 136, Phone: (571)272-1129 , Office: P/1743 )

Most Active Art Unit
1743
Art Unit(s)
1791, 1743, 1742, 1754, 3621, 1305, 1722
Total Applications
2862
Issued Applications
2449
Pending Applications
114
Abandoned Applications
305

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2660851 [patent_doc_number] => 04983046 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-08 [patent_title] => 'Mixer' [patent_app_type] => 1 [patent_app_number] => 7/239210 [patent_app_country] => US [patent_app_date] => 1988-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6075 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/983/04983046.pdf [firstpage_image] =>[orig_patent_app_number] => 239210 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/239210
Mixer Aug 30, 1988 Issued
Array ( [id] => 2570378 [patent_doc_number] => 04925051 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Push and drink lid with pour spout' [patent_app_type] => 1 [patent_app_number] => 7/236444 [patent_app_country] => US [patent_app_date] => 1988-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3575 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/925/04925051.pdf [firstpage_image] =>[orig_patent_app_number] => 236444 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/236444
Push and drink lid with pour spout Aug 24, 1988 Issued
Array ( [id] => 2608385 [patent_doc_number] => 04922463 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Portable volumetric concrete mixer/silo' [patent_app_type] => 1 [patent_app_number] => 7/234908 [patent_app_country] => US [patent_app_date] => 1988-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4527 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/922/04922463.pdf [firstpage_image] =>[orig_patent_app_number] => 234908 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/234908
Portable volumetric concrete mixer/silo Aug 21, 1988 Issued
Array ( [id] => 2617179 [patent_doc_number] => 04915506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Apparatus for drying material which is mixed with a solvent' [patent_app_type] => 1 [patent_app_number] => 7/233803 [patent_app_country] => US [patent_app_date] => 1988-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2164 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/915/04915506.pdf [firstpage_image] =>[orig_patent_app_number] => 233803 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/233803
Apparatus for drying material which is mixed with a solvent Aug 17, 1988 Issued
Array ( [id] => 2585349 [patent_doc_number] => 04923305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Water bath shaker' [patent_app_type] => 1 [patent_app_number] => 7/232469 [patent_app_country] => US [patent_app_date] => 1988-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 968 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/923/04923305.pdf [firstpage_image] =>[orig_patent_app_number] => 232469 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/232469
Water bath shaker Aug 14, 1988 Issued
Array ( [id] => 2601229 [patent_doc_number] => 04918780 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Wiper arm assembly for motor vehicles' [patent_app_type] => 1 [patent_app_number] => 7/229016 [patent_app_country] => US [patent_app_date] => 1988-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 1720 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/918/04918780.pdf [firstpage_image] =>[orig_patent_app_number] => 229016 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/229016
Wiper arm assembly for motor vehicles Aug 4, 1988 Issued
Array ( [id] => 2557795 [patent_doc_number] => 04900160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Pouring shield for a food mixer' [patent_app_type] => 1 [patent_app_number] => 7/221281 [patent_app_country] => US [patent_app_date] => 1988-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2623 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/900/04900160.pdf [firstpage_image] =>[orig_patent_app_number] => 221281 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/221281
Pouring shield for a food mixer Jul 18, 1988 Issued
07/219993 MIXING ELEMENT Jul 14, 1988 Abandoned
Array ( [id] => 2595688 [patent_doc_number] => 04926390 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Paint mixing container' [patent_app_type] => 1 [patent_app_number] => 7/216776 [patent_app_country] => US [patent_app_date] => 1988-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1237 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/926/04926390.pdf [firstpage_image] =>[orig_patent_app_number] => 216776 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/216776
Paint mixing container Jul 7, 1988 Issued
Array ( [id] => 2591596 [patent_doc_number] => 04911558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Screw conveyor' [patent_app_type] => 1 [patent_app_number] => 7/210821 [patent_app_country] => US [patent_app_date] => 1988-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2035 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/911/04911558.pdf [firstpage_image] =>[orig_patent_app_number] => 210821 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/210821
Screw conveyor Jun 23, 1988 Issued
Array ( [id] => 2582779 [patent_doc_number] => 04932785 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Aggregate drying system with improved aggregate dryer and mass flow apparatus' [patent_app_type] => 1 [patent_app_number] => 7/209616 [patent_app_country] => US [patent_app_date] => 1988-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 12136 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/932/04932785.pdf [firstpage_image] =>[orig_patent_app_number] => 209616 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/209616
Aggregate drying system with improved aggregate dryer and mass flow apparatus Jun 20, 1988 Issued
07/199761 HEATED WIPER BLADE ASSEMBLY May 26, 1988 Abandoned
Array ( [id] => 2699073 [patent_doc_number] => 05056183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Windshield wiper blade' [patent_app_type] => 1 [patent_app_number] => 7/194432 [patent_app_country] => US [patent_app_date] => 1988-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3469 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 440 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/056/05056183.pdf [firstpage_image] =>[orig_patent_app_number] => 194432 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/194432
Windshield wiper blade May 11, 1988 Issued
Array ( [id] => 2550977 [patent_doc_number] => 04941752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-17 [patent_title] => 'Mixing equipment and methods' [patent_app_type] => 1 [patent_app_number] => 7/185456 [patent_app_country] => US [patent_app_date] => 1988-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3350 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/941/04941752.pdf [firstpage_image] =>[orig_patent_app_number] => 185456 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/185456
Mixing equipment and methods Apr 24, 1988 Issued
Array ( [id] => 2547892 [patent_doc_number] => 04896972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-30 [patent_title] => 'Delivery lance for the homogeneous mixing of water-soluble products such as automobile waxes' [patent_app_type] => 1 [patent_app_number] => 7/179436 [patent_app_country] => US [patent_app_date] => 1988-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1700 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/896/04896972.pdf [firstpage_image] =>[orig_patent_app_number] => 179436 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/179436
Delivery lance for the homogeneous mixing of water-soluble products such as automobile waxes Apr 7, 1988 Issued
Array ( [id] => 2461340 [patent_doc_number] => 04866808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-19 [patent_title] => 'Rollable floor mat' [patent_app_type] => 1 [patent_app_number] => 7/183326 [patent_app_country] => US [patent_app_date] => 1988-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2179 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/866/04866808.pdf [firstpage_image] =>[orig_patent_app_number] => 183326 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/183326
Rollable floor mat Apr 6, 1988 Issued
Array ( [id] => 2602661 [patent_doc_number] => 04918660 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Industrial treatment machines with rotating vessel' [patent_app_type] => 1 [patent_app_number] => 7/177603 [patent_app_country] => US [patent_app_date] => 1988-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1576 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/918/04918660.pdf [firstpage_image] =>[orig_patent_app_number] => 177603 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/177603
Industrial treatment machines with rotating vessel Apr 4, 1988 Issued
Array ( [id] => 2491747 [patent_doc_number] => 04839929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Auxiliary toilet seat' [patent_app_type] => 1 [patent_app_number] => 7/170007 [patent_app_country] => US [patent_app_date] => 1988-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3266 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/839/04839929.pdf [firstpage_image] =>[orig_patent_app_number] => 170007 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/170007
Auxiliary toilet seat Mar 17, 1988 Issued
Array ( [id] => 2463407 [patent_doc_number] => 04881459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-21 [patent_title] => 'Hydraulic scrap shear' [patent_app_type] => 1 [patent_app_number] => 7/169277 [patent_app_country] => US [patent_app_date] => 1988-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 1738 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/881/04881459.pdf [firstpage_image] =>[orig_patent_app_number] => 169277 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/169277
Hydraulic scrap shear Mar 16, 1988 Issued
Array ( [id] => 2510551 [patent_doc_number] => 04860935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Apparatus and method for containing snow skis and ski poles' [patent_app_type] => 1 [patent_app_number] => 7/168918 [patent_app_country] => US [patent_app_date] => 1988-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2409 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 459 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/860/04860935.pdf [firstpage_image] =>[orig_patent_app_number] => 168918 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/168918
Apparatus and method for containing snow skis and ski poles Mar 15, 1988 Issued
Menu