skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : OSTERMAIER, JOHN J.
Total Assignments: 19
Assignment: 1
Reel/Frame:003992/0643   Pages: 1
Recorded: 05/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OSTERMAIER, JOHN J.
Exec Dt:
02/22/1982
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4416825
NONE
06351421
Correspondence name and address
SAMUEL S. BLIGHT
LEGAL DEPT.
E. I. DUPONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:004158/0353   Pages: 1
Recorded: 08/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OSTERMAIER, JOHN J.
Exec Dt:
07/05/1983
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A DE CORP.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4521628
NONE
06512686
Correspondence name and address
SAMUEL S. BLIGHT
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:004582/0223   Pages: 1
Recorded: 07/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BEATTY, RICHARD P.
Exec Dt:
05/16/1986
2
OSTERMAIER, JOHN J.
Exec Dt:
05/27/1986
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4749801
NONE
06870739
Correspondence name and address
EARL L. HANDLEY
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:011475/0641   Pages: 2
Recorded: 01/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTERMAIER, JOHN J.
Exec Dt:
10/26/2000
2
SCOTT, LEON S.
Exec Dt:
10/26/2000
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6248926
NONE
09697691
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
GERALD E. DEITCH
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Assignment: 5
Reel/Frame:013122/0611   Pages: 2
Recorded: 09/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTERMAIER, JOHN J.
Exec Dt:
08/06/2002
2
HASTINGS, JAMES D.
Exec Dt:
07/31/2002
3
SCOTT, LEON S.
Exec Dt:
08/06/2002
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6599398
NONE
10197882
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
GERALD E. DEITCH
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 6
Reel/Frame:014218/0984   Pages: 2
Recorded: 12/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OSTERMAIER, JOHN J.
Exec Dt:
03/04/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6887352
US20040182690
10383947
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
GERALD E. DEITCH
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 7
Reel/Frame:013816/0345   Pages: 2
Recorded: 07/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRBY, GREGORY S.
Exec Dt:
06/16/2003
2
OSTERMAIER, JOHN J.
Exec Dt:
06/16/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6716977
NONE
10464175
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
GERALD E. DEITCH
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 8
Reel/Frame:013993/0795   Pages: 2
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRBY, GREGORY S.
Exec Dt:
06/16/2003
2
OSTERMAIER, JOHN J.
Exec Dt:
06/16/2003
Assignee
1
E.I. DUPONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858728
US20040260087
10464104
Correspondence name and address
E. I DU PONT DE NEMOUR AND COMPANY
GERALD E. DEITCH
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 9
Reel/Frame:014403/0324   Pages: 2
Recorded: 03/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLGEIER, ALAN MARTIN
Exec Dt:
09/16/2003
2
OSTERMAIER, JOHN J.
Exec Dt:
09/15/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7060819
US20050059822
10663479
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
DEANNA MCGREGOR
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DE 19880-0025
Assignment: 10
Reel/Frame:014576/0172   Pages: 3
Recorded: 04/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRBY, GREGORY S.
Exec Dt:
04/29/2004
2
OSTERMAIER, JOHN J.
Exec Dt:
04/29/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858728
US20040260087
10464104
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
DEANNA MCGREGOR
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 11
Reel/Frame:016300/0468   Pages: 4
Recorded: 06/02/2005
Attorney Dkt #:10253-00377-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLGEIER, ALAN M.
Exec Dt:
02/17/2005
2
OSTERMAIER, JOHN J.
Exec Dt:
02/15/2005
3
SENGUPTA, SOURAV K.
Exec Dt:
02/22/2005
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE/ 1043
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7390897
US20080009618
11083715
Correspondence name and address
PATRICIA SMINK ROGOWSKI
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 12
Reel/Frame:016300/0478   Pages: 4
Recorded: 06/02/2005
Attorney Dkt #:10253-00378-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENGUPTA, SOURAV K.
Exec Dt:
02/22/2005
2
OSTERMAIER, JOHN J.
Exec Dt:
02/15/2005
3
KIRBY, GREGORY S.
Exec Dt:
02/21/2005
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE/1043
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7060820
NONE
11083728
Correspondence name and address
PATRICIA SMINK ROGOWSKI
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 13
Reel/Frame:018083/0369   Pages: 2
Recorded: 08/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTERMAIER, JOHN J.
Exec Dt:
07/28/2006
2
BOURGEOIS, MICHAEL L.
Exec Dt:
07/28/2006
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
2801 CENTERVILLE ROAD
THREE LITTLE FALLS CENTRE/1052
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7517985
US20070299259
11473907
Correspondence name and address
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE/1052
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Assignment: 14
Reel/Frame:021141/0701   Pages: 2
Recorded: 06/23/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTERMAIER, JOHN J.
Exec Dt:
06/17/2008
2
MURPHREE, BRUCE E.
Exec Dt:
06/17/2008
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
2801 CENTERVILLE ROAD
THREE LITTLE FALLS CENTRE/1052
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8101790
US20080319219
12137925
Correspondence name and address
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE/1052
2801 CENTERVILLE ROAD
WILMINGTON, DE 19808
Assignment: 15
Reel/Frame:025612/0556   Pages: 2
Recorded: 01/05/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OSTERMAIER, JOHN J.
Exec Dt:
01/05/2011
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
2801 CENTERVILLE ROAD
THREE LITTLE FALLS CENTRE/1052
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371343
US20110196168
12968341
Correspondence name and address
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE/1052
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Assignment: 16
Reel/Frame:025612/0558   Pages: 2
Recorded: 01/05/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OSTERMAIER, JOHN J.
Exec Dt:
01/05/2011
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
2801 CENTERVILLE ROAD
THREE LITTLE FALLS CENTRE/1052
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8815186
US20110311428
12968373
Correspondence name and address
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS SCENTRE/1052
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Assignment: 17
Reel/Frame:028657/0681   Pages: 4
Recorded: 07/27/2012
Attorney Dkt #:PI2775USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDHEKAR, VINAY
Exec Dt:
06/22/2012
2
SLATEN, COLIN S.
Exec Dt:
06/19/2012
3
OSTERMAIER, JOHN J.
Exec Dt:
06/25/2012
4
QUINN, MICHAEL C., III
Exec Dt:
06/22/2012
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8969606
US20130144079
13490116
Correspondence name and address
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DE 19808
Assignment: 18
Reel/Frame:030052/0846   Pages: 2
Recorded: 03/20/2013
Attorney Dkt #:PI2440 US PCT2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OSTERMAIER, JOHN J.
Exec Dt:
03/20/2013
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371346
US20130345459
13821162
Correspondence name and address
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DE 19808
Assignment: 19
Reel/Frame:030052/0896   Pages: 2
Recorded: 03/20/2013
Attorney Dkt #:PI2700 US PCT2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OSTERMAIER, JOHN J.
Exec Dt:
03/20/2013
Assignee
1
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9024049
US20130317242
13821174
Correspondence name and address
INVISTA NORTH AMERICA S.A R.L.
THREE LITTLE FALLS CENTRE
2801 CENTERVILLE ROAD
WILMINGTON, DE 19808

Search Results as of: 05/09/2024 08:01 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT