Granted Patent
Utility
US 6,453,683
· Confirmation No. 3707
TAPERED SLOT CRYOPRESERVATION SYSTEM WITH CONTROLLED DENDRITIC FREEZING FRONT VELOCITY
Patented Case
View Patent ↗
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-07-13 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-07-13 | SPEC |
Specification | 30 | View | |
| 2001-07-13 | CLM |
Claims | 8 | View | |
| 2001-07-13 | ABST |
Abstract | 1 | View | |
| 2001-07-13 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-07-13 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Richard Wisniewski
SanMateo, CA
Eric Lee
Acton, CA
Attorneys & Agents of Record
Classification
USPC
62/66
Prosecution
- Examiner
- TAPOLCAI, WILLIAM E
- Art Unit
- 3744
- Docket No.
- 2035.743
- Confirmation No.
- 3707
Patent Term Adjustment
-106days
Parent
is a Continuation in-part of
→
App. 09/863,126
· US 6,635,414
Filed 2001-05-22
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 10/188,639
· US 6,631,616
Filed 2002-07-15
· Patented Case
Child
is a Continuation in-part of
→
App. 11/085,314
· US 7,137,261
Filed 2005-03-21
· Patented Case
Child
is a Continuation in-part of
→
App. 10/254,036
· US 6,698,213
Filed 2002-09-23
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
is a Continuation of
→
PCT/US2002/022378
Filed 2002-07-15
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
is a Continuation in-part of
→
App. 10/254,025
· US 6,684,646
Filed 2002-09-23
· Patented Case
Child
is a Continuation in-part of
→
App. 11/085,314
· US 7,137,261
Filed 2005-03-21
· Patented Case
Child
is a Continuation in-part of
→
App. 10/724,793
· US 6,996,995
Filed 2003-12-01
· Patented Case
Child
is a Continuation in-part of
→
App. 10/744,967
· US 6,786,054
Filed 2003-12-22
· Patented Case
CHANGE OF NAME
Recorded 2007-10-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-26
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Quick Facts
- Patent No.
- US 6,453,683
- App. No.
- 09/905,488
- Filed
- 2001-07-13
- Granted
- 2002-09-24
- Examiner
- TAPOLCAI, WILLIAM E
- Art Unit
- 3744
- PTA
- -106 days
External Links