Patent Application
Provisional
Small
App. No. 60/966,280
· Confirmation No. 2826
Rotating control head, rotating blowout preventer and the like
Inventor:
John R. Williams
Provisional Application Expired
Inventors
John R. Williams
Georgetown, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 41468
- Docket No.
- 1810.070008 us PROV
- Confirmation No.
- 2826
Child
Claims priority from a provisional application
→
App. 12/069,103
· US 7,559,359
Filed 2008-02-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/592,017
· US 7,975,781
Filed 2009-11-18
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/802,780
· US 7,926,594
Filed 2010-06-14
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/069,130
· US 7,635,034
Filed 2008-02-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/069,114
· US 7,766,100
Filed 2008-02-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/802,779
· US 8,256,507
Filed 2010-06-14
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/008378
Filed 2008-07-08
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/008350
Filed 2008-07-08
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 12/798,090
· US 8,505,652
Filed 2010-03-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/587,546
· US 7,866,382
Filed 2009-10-08
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/069,113
· US 7,762,320
Filed 2008-02-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/653,232
Filed 2009-12-10
· Abandoned -- Failure to Respond to an Office Action
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/008372
Filed 2008-07-08
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/008349
Filed 2008-07-08
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 12/799,005
· US 7,891,426
Filed 2010-04-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/069,095
· US 7,726,416
Filed 2008-02-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/798,091
· US 7,874,353
Filed 2010-03-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/069,097
· US 7,798,250
Filed 2008-02-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/008371
Filed 2008-07-08
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/008348
Filed 2008-07-08
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 12/455,740
· US 7,918,291
Filed 2009-06-05
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/069,102
· US 7,717,169
Filed 2008-02-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/082,883
· US 7,789,172
Filed 2008-04-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/008383
Filed 2008-07-08
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/008373
Filed 2008-07-08
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 12/069,104
· US 7,717,170
Filed 2008-02-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/653,234
· US 8,360,159
Filed 2009-12-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/008368
Filed 2008-07-08
· RO PROCESSING COMPLETED-PLACED IN STORAGE
from
WILLIAMS, JOHN R.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-02-15
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 60/966,280
- Filed
- 2007-08-27
External Links