Granted Patent
Utility
US 6,632,259
· Confirmation No. 5700
CHEMICAL MECHANICAL POLISHING COMPOSITIONS AND METHODS RELATING THERETO
Inventors
Barry Weinstein
Dresher, PA
Tirthankar Ghosh
Orleland, PA
Attorneys & Agents of Record
Classification
USPC
51/307
C09G1/02
H10P52/403
B24B37/044
B24B37/24
C09K3/1463
Prosecution
- Examiner
- MARCHESCHI, MICHAEL A
- Art Unit
- 1755
- Docket No.
- 010005US
- Confirmation No.
- 5700
Publication
- Pub. No.
- US20030032371A1
- Pub. Date
- 2003-02-13
Patent Term Adjustment
0days
Child
is a Division of
→
App. 10/664,723
· US 6,902,590
Filed 2003-09-17
· Patented Case
Child
is a Division of
→
App. 11/077,671
· US 7,300,874
Filed 2005-03-10
· Patented Case
Child
PCT
is a Continuation of
→
PCT/US2002/015825
Filed 2002-05-17
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
is a Continuation in-part of
→
App. 10/150,211
Filed 2002-05-17
· Expressly Abandoned -- During Examination
from
RODEL HOLDINGS, INC.
CHANGE OF NAME
Recorded 2004-06-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-08-27
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Quick Facts
- Patent No.
- US 6,632,259
- App. No.
- 09/860,933
- Filed
- 2001-05-18
- Granted
- 2003-10-14
- Pub. No.
- US20030032371A1
- Examiner
- MARCHESCHI, MICHAEL A
- Art Unit
- 1755
- PTA
- 0 days
External Links