Granted Patent
Utility
US 6,562,880
· Confirmation No. 9230
POLYURETHANE OR POLYISOCYANURATE FOAMS BLOWN WITH HYDROFLUOROCABONS AND CARBON ATOMS
Patented Case
View Patent ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2006-11-21 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2006-06-07 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2003-09-14 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2002-04-17 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-04-17 | SPEC |
Specification | 13 | View | |
| 2002-04-17 | CLM |
Claims | 2 | View | |
| 2002-04-17 | ABST |
Abstract | 1 | View | |
| 2002-04-17 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Herman P. Doerge
Petersburgh, FL
Mauricio H. Venegas
Macomb, MI
Attorneys & Agents of Record
Classification
USPC
521/130
C08J9/127
C08G2110/005
C08G2110/0025
C08G18/482
C08G18/5027
C08J2203/142
C08J2205/10
C08J2375/04
C08L75/04
Prosecution
- Examiner
- COONEY, JOHN M
- Art Unit
- 1711
- Customer No.
- 157
- Docket No.
- MO7100/MD-99-02-PU
- Confirmation No.
- 9230
Patent Term Adjustment
-88days
from
BAYER CORPORATION
MASTER ASSIGNMENT OF PATENTS AGREEMENT AND ADDENDUM
Recorded 2003-05-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-17
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
- Patent No.
- US 6,562,880
- App. No.
- 10/124,567
- Filed
- 2002-04-17
- Granted
- 2003-05-13
- Examiner
- COONEY, JOHN M
- Art Unit
- 1711
- PTA
- -88 days
External Links