Search

Roberta A. Shand

Examiner (ID: 17435, Phone: (571)272-3161 , Office: P/2472 )

Most Active Art Unit
2472
Art Unit(s)
2472, 2662, 2665, 2738, 2616, 2416
Total Applications
607
Issued Applications
440
Pending Applications
78
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11937091 [patent_doc_number] => 20170241241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'Multilateral Junction with Feed-Through' [patent_app_type] => utility [patent_app_number] => 15/050689 [patent_app_country] => US [patent_app_date] => 2016-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2853 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15050689 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/050689
Multilateral Junction with Feed-Through Feb 22, 2016 Abandoned
Array ( [id] => 12031415 [patent_doc_number] => 20170321515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'ANNULAR BARRIER WITH CLOSING MECHANISM' [patent_app_type] => utility [patent_app_number] => 15/524828 [patent_app_country] => US [patent_app_date] => 2015-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5368 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15524828 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/524828
Annular barrier with closing mechanism Nov 10, 2015 Issued
Array ( [id] => 10784750 [patent_doc_number] => 20160130906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'DESTRUCTIBLE FRAC-BALL AND DEVICE AND METHOD FOR USE THEREWITH' [patent_app_type] => utility [patent_app_number] => 14/935114 [patent_app_country] => US [patent_app_date] => 2015-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5978 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14935114 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/935114
DESTRUCTIBLE FRAC-BALL AND DEVICE AND METHOD FOR USE THEREWITH Nov 5, 2015 Abandoned
Array ( [id] => 11620377 [patent_doc_number] => 20170130565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'Erosion-Resistant Multilateral Junctions' [patent_app_type] => utility [patent_app_number] => 14/934530 [patent_app_country] => US [patent_app_date] => 2015-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2233 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14934530 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/934530
Erosion-Resistant Multilateral Junctions Nov 5, 2015 Abandoned
Array ( [id] => 15228573 [patent_doc_number] => 10502001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Earth-boring tools carrying formation-engaging structures [patent_app_type] => utility [patent_app_number] => 14/933908 [patent_app_country] => US [patent_app_date] => 2015-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4569 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14933908 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/933908
Earth-boring tools carrying formation-engaging structures Nov 4, 2015 Issued
Array ( [id] => 14822405 [patent_doc_number] => 10408200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Flexible beam vertical pumping unit [patent_app_type] => utility [patent_app_number] => 14/933419 [patent_app_country] => US [patent_app_date] => 2015-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7250 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 769 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14933419 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/933419
Flexible beam vertical pumping unit Nov 4, 2015 Issued
Array ( [id] => 11041046 [patent_doc_number] => 20160238002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'PLUNGER LIFT ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/932184 [patent_app_country] => US [patent_app_date] => 2015-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3679 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14932184 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/932184
PLUNGER LIFT ASSEMBLY Nov 3, 2015 Abandoned
Array ( [id] => 14949451 [patent_doc_number] => 10435986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Method and apparatus for secondary recovery operations in hydrocarbon formations [patent_app_type] => utility [patent_app_number] => 14/932594 [patent_app_country] => US [patent_app_date] => 2015-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4980 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14932594 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/932594
Method and apparatus for secondary recovery operations in hydrocarbon formations Nov 3, 2015 Issued
Array ( [id] => 11604769 [patent_doc_number] => 20170122071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'Cementing Tool and Method for Using Same' [patent_app_type] => utility [patent_app_number] => 14/930460 [patent_app_country] => US [patent_app_date] => 2015-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3915 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14930460 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/930460
Cementing Tool and Method for Using Same Nov 1, 2015 Abandoned
Array ( [id] => 10707393 [patent_doc_number] => 20160053541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'Hydraulically Striking Device' [patent_app_type] => utility [patent_app_number] => 14/829824 [patent_app_country] => US [patent_app_date] => 2015-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6846 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14829824 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/829824
Hydraulically Striking Device Aug 18, 2015 Abandoned
Array ( [id] => 10707445 [patent_doc_number] => 20160053592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'APPARATUS AND METHOD FOR ABRASIVE JET PERFORATING' [patent_app_type] => utility [patent_app_number] => 14/830531 [patent_app_country] => US [patent_app_date] => 2015-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5723 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14830531 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/830531
APPARATUS AND METHOD FOR ABRASIVE JET PERFORATING Aug 18, 2015 Abandoned
Array ( [id] => 11457678 [patent_doc_number] => 20170051584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'SAND SCREEN' [patent_app_type] => utility [patent_app_number] => 14/828468 [patent_app_country] => US [patent_app_date] => 2015-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2064 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14828468 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/828468
SAND SCREEN Aug 16, 2015 Abandoned
Array ( [id] => 11457677 [patent_doc_number] => 20170051583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'SAND SCREEN' [patent_app_type] => utility [patent_app_number] => 14/828457 [patent_app_country] => US [patent_app_date] => 2015-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2377 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14828457 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/828457
SAND SCREEN Aug 16, 2015 Abandoned
Array ( [id] => 10799787 [patent_doc_number] => 20160145944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'Water Post Hole Digging Tool' [patent_app_type] => utility [patent_app_number] => 14/826517 [patent_app_country] => US [patent_app_date] => 2015-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2661 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14826517 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/826517
Water Post Hole Digging Tool Aug 13, 2015 Abandoned
Array ( [id] => 10701040 [patent_doc_number] => 20160047188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'MOLDED SHEAR SLIP' [patent_app_type] => utility [patent_app_number] => 14/826930 [patent_app_country] => US [patent_app_date] => 2015-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1620 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14826930 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/826930
MOLDED SHEAR SLIP Aug 13, 2015 Abandoned
Array ( [id] => 11443851 [patent_doc_number] => 20170044873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'HIGH PRESSURE ENVIRONMENT PRESSURE ACTUATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/825197 [patent_app_country] => US [patent_app_date] => 2015-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2703 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14825197 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/825197
HIGH PRESSURE ENVIRONMENT PRESSURE ACTUATION SYSTEM Aug 12, 2015 Abandoned
Array ( [id] => 10756381 [patent_doc_number] => 20160102533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'CATASTROPHIC HIT INDICATOR FOR CATCHER IN PLUNGER GAS/FLUID LIFT SYSTEM FOR WELL OPERATIONS' [patent_app_type] => utility [patent_app_number] => 14/825783 [patent_app_country] => US [patent_app_date] => 2015-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1355 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14825783 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/825783
CATASTROPHIC HIT INDICATOR FOR CATCHER IN PLUNGER GAS/FLUID LIFT SYSTEM FOR WELL OPERATIONS Aug 12, 2015 Abandoned
Array ( [id] => 15246045 [patent_doc_number] => 10508536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Discrete wellbore devices, hydrocarbon wells including a downhole communication network and the discrete wellbore devices and systems and methods including the same [patent_app_type] => utility [patent_app_number] => 14/820616 [patent_app_country] => US [patent_app_date] => 2015-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10048 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14820616 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/820616
Discrete wellbore devices, hydrocarbon wells including a downhole communication network and the discrete wellbore devices and systems and methods including the same Aug 6, 2015 Issued
Array ( [id] => 10694346 [patent_doc_number] => 20160040492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'Composite Fracture Plug and Associated Methods' [patent_app_type] => utility [patent_app_number] => 14/819015 [patent_app_country] => US [patent_app_date] => 2015-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8074 [patent_no_of_claims] => 29 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14819015 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/819015
Composite fracture plug and associated methods Aug 4, 2015 Issued
Array ( [id] => 11436683 [patent_doc_number] => 20170037703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'MUD SAVER VALVE' [patent_app_type] => utility [patent_app_number] => 14/819214 [patent_app_country] => US [patent_app_date] => 2015-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6339 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14819214 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/819214
MUD SAVER VALVE Aug 4, 2015 Abandoned
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