Patent Application
Utility
App. No. 09/912,083
· Confirmation No. 4368
NOVEL PHOSPHORUS-CONTAINING MONOMERS AND FLAME RETARDANT HIGH IMPACT MONOVINYLIDENE AROMATIC POLYMER COMPOSITIONS DERIVED THEREFROM
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Inventors
Steven R. Mitchell
Akron, OH
H. James Harwood
Stow, OH
William G. Stobby
Mt. Pleasant, MI
Duane B. Priddy
Midland, MI
Kyung W. Suh
Midland, MI
Attorneys & Agents of Record
Classification
USPC
526/278
C08F230/02
C07F9/657181
Prosecution
- Examiner
- PEZZUTO, HELEN LEE
- Art Unit
- 1713
- Customer No.
- 109
- Docket No.
- 44033A
- Confirmation No.
- 4368
Publication
- Pub. No.
- US20020040120A1
- Pub. Date
- 2002-04-04
Patent Term Adjustment
0days
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 036303, FRAME 0749
Recorded 2017-09-06
from
TRINSEO EUROPE GMBH
PATENT SECURITY AGREEMENT
Recorded 2015-08-06
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2015-05-21
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-07-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-07-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-11-13
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-11-13
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Quick Facts
- App. No.
- 09/912,083
- Filed
- 2001-07-24
- Granted
- 2003-01-07
- Pub. No.
- US20020040120A1
- Examiner
- PEZZUTO, HELEN LEE
- Art Unit
- 1713
- PTA
- 0 days
External Links