Granted Patent
Utility
US 6,605,350
· Confirmation No. 5588
SAWDUST ALKALINE PULP HAVING LOW AVERAGE DEGREE OF POLYMERIZATION VALUES AND METHOD OF PRODUCING THE SAME
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2016-06-23 | C.AD.PAIR |
Change of Address via Patent Application Information Retrieval (PAIR) | 1 | View | |
| 2016-05-27 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2016-05-27 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2016-05-18 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2016-05-18 | PA.. |
Power of Attorney | 1 | View | |
| 2016-05-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2003-08-01 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2001-04-24 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-04-24 | SPEC |
Specification | 36 | View | |
| 2001-04-24 | CLM |
Claims | 8 | View | |
| 2001-04-24 | ABST |
Abstract | 1 | View | |
| 2001-04-24 | DRW |
Drawings-only black and white line drawings | 4 | View |
Inventors
James E. Sealey II
Federal Way, WA
W. Harvey Persinger JR.
Enumclaw, WA
Mengkui Luo
Tacoma, WA
Brian Wester
Sumner, WA
Attorneys & Agents of Record
Classification
USPC
428/393
Prosecution
- Examiner
- GRAY, JILL M
- Art Unit
- 1774
- Customer No.
- 26389
- Confirmation No.
- 5588
Patent Term Adjustment
-130days
Parent
is a Continuation in-part of
→
App. 09/574,538
· US 6,331,354
Filed 2000-05-18
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/256,197
· US 6,210,801
Filed 1999-02-24
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/185,423
· US 6,306,334
Filed 1998-11-03
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/039,737
· US 6,235,392
Filed 1998-03-16
· Patented Case
Parent
is a Continuation in-part of
→
App. 08/916,652
Filed 1997-08-22
· Expressly Abandoned -- During Examination
Parent
Claims priority from a provisional application
→
App. 60/023,909
Filed 1996-08-23
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 60/024,462
Filed 1996-08-23
· Provisional Application Expired
Child
PCT
is a Continuation of
→
PCT/US2002/012883
Filed 2002-04-23
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
is a Continuation in-part of
→
App. 10/336,320
· US 6,685,856
Filed 2003-01-02
· Patented Case
Child
is a Continuation in-part of
→
App. 10/336,389
· US 6,686,039
Filed 2003-01-02
· Patented Case
Child
is a Continuation in-part of
→
App. 10/336,393
· US 6,686,040
Filed 2003-01-02
· Patented Case
Child
is a Continuation in-part of
→
App. 10/336,365
· US 6,797,113
Filed 2003-01-02
· Patented Case
Child
is a Division of
→
App. 10/128,973
· US 7,090,744
Filed 2002-04-23
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 10/128,975
· US 6,861,023
Filed 2002-04-23
· Patented Case
Child
is a Division of
→
App. 10/128,954
· US 6,528,163
Filed 2002-04-23
· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-08-05
from
WEYERHAEUSER COMPANY
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-04-21
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-18
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Quick Facts
- Patent No.
- US 6,605,350
- App. No.
- 09/842,274
- Filed
- 2001-04-24
- Granted
- 2003-08-12
- Examiner
- GRAY, JILL M
- Art Unit
- 1774
- PTA
- -130 days
External Links