Granted Patent
Utility
US 6,314,052
· Confirmation No. 9179
Delayed locked loop implementation in a synchronous dynamic random access memory
Inventors
Richard C. Foss
Calabogie Lake, CANADA
Peter B. Gillingham
Kanata, CANADA
Graham Allan
Stittsville, CANADA
Attorneys & Agents of Record
Classification
USPC
365/233
Prosecution
- Examiner
- TRAN, MICHAEL THANH
- Art Unit
- 2818
- Customer No.
- 21005
- Docket No.
- 2037.1004-003
- Confirmation No.
- 9179
Publication
- Pub. No.
- US20010001601A1
- Pub. Date
- 2001-05-24
Patent Term Adjustment
0days
Parent
is a Continuation of
→
App. 09/392,088
· US 6,205,083
Filed 1999-09-08
· Patented Case
Parent
is a Continuation of
→
App. 08/996,095
· US 6,067,272
Filed 1997-12-22
· Patented Case
Parent
is a Continuation of
→
App. 08/319,042
· US 5,796,673
Filed 1994-10-06
· Patented Case
Child
is a Continuation of
→
App. 14/134,996
Filed 2013-12-19
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation of
→
App. 10/279,217
· US 6,657,918
Filed 2002-10-23
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 12/547,955
· US 8,369,182
Filed 2009-08-26
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 09/977,088
Filed 2001-10-12
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation of
→
App. 10/348,062
· US 6,657,919
Filed 2003-01-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 13/732,791
· US 8,638,638
Filed 2013-01-02
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/645,330
· US 6,992,950
Filed 2003-08-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/195,257
· US 7,599,246
Filed 2005-08-01
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
RELEASE OF U.S. PATENT AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2018-10-12
U.S. PATENT SECURITY AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2014-09-09
CHANGE OF ADDRESS
Recorded 2014-09-03
CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.,
CONVERSANT IP N.B. 868 INC.,
CONVERSANT IP N.B. 276 INC.
from
ROYAL BANK OF CANADA
RELEASE OF SECURITY INTEREST
Recorded 2014-08-07
CHANGE OF NAME
Recorded 2014-03-13
U.S. INTELLECTUAL PROPERTY SECURITY AGREEMENT (FOR NON-U.S. GRANTORS) - SHORT FORM
Recorded 2012-01-10
CHANGE OF ADDRESS
Recorded 2009-05-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-04-28
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Quick Facts
- Patent No.
- US 6,314,052
- App. No.
- 09/761,274
- Filed
- 2001-01-16
- Granted
- 2001-11-06
- Pub. No.
- US20010001601A1
- Examiner
- TRAN, MICHAEL THANH
- Art Unit
- 2818
- PTA
- 0 days
External Links