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Patent Assignment Assignor Details
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Assignor Name : WALLER, FRANCIS J.
Total Assignments: 18
Assignment: 1
Reel/Frame:003965/0252   Pages: 1
Recorded: 04/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/04/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06328843
Correspondence name and address
KATHRYN CONNER
E.I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE. 19898
Assignment: 2
Reel/Frame:003974/0462   Pages: 1
Recorded: 04/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/17/1981
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06333178
Correspondence name and address
EDWARD T. LENTZ
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:004066/0357   Pages: 1
Recorded: 12/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/27/1982
2
Exec Dt:
09/27/1982
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06427357
Correspondence name and address
JAMES A. COSTELLO
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:004122/0955   Pages: 1
Recorded: 04/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/18/1983
Assignee
1
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06478543
Correspondence name and address
LOUIS H. ROMBACH
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:004347/0259   Pages: 1
Recorded: 01/09/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/20/1984
Assignee
1
A CORP.OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06675429
Correspondence name and address
JAMES A. COSTELLO
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 6
Reel/Frame:004513/0801   Pages: 1
Recorded: 01/31/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/24/1986
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06821324
Correspondence name and address
FREDERICK D. HUNTER
LEGAL DEPARTMENT
E. I. DUPONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:004683/0586   Pages: 1
Recorded: 03/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/31/1986
2
Exec Dt:
12/31/1986
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07000444
Correspondence name and address
GEORGE D. HOBBS
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:004726/0391   Pages: 1
Recorded: 06/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/07/1987
2
Exec Dt:
05/07/1987
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07048651
Correspondence name and address
EARL L. HANDLEY
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 9
Reel/Frame:004737/0708   Pages: 1
Recorded: 07/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/29/1987
2
Exec Dt:
05/29/1987
3
Exec Dt:
05/29/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07057433
Correspondence name and address
EARL L. HANDLEY
PATENT DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 10
Reel/Frame:005139/0534   Pages: 1
Recorded: 09/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/11/1989
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07388401
Correspondence name and address
NANCY S. MAYER
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 11
Reel/Frame:005172/0410   Pages: 2
Recorded: 10/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/24/1989
2
Exec Dt:
07/11/1989
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07388400
Correspondence name and address
NANCY S. MAYER
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 12
Reel/Frame:005139/0535   Pages: 1
Recorded: 09/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/25/1989
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07388402
Correspondence name and address
NANCY S. MAYER
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 13
Reel/Frame:005714/0258   Pages: 2
Recorded: 05/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/03/1991
Assignee
1
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07695675
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS INC.
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 14
Reel/Frame:006078/0183   Pages: 2
Recorded: 04/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/01/1992
Assignee
1
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07861678
Correspondence name and address
AIR PRODUCTS AND CHEMICALS, INC.
KEITH D. GOURLEY
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 15
Reel/Frame:006092/0545   Pages: 2
Recorded: 04/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/10/1992
Assignee
1
A CORP. OF DELAWARE
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07869606
Correspondence name and address
AIR PRODUCTS AND CHEMICALS, INC.
ATTN: KEITH D. GOURLEY
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 16
Reel/Frame:006102/0040   Pages: 2
Recorded: 04/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/13/1992
2
Exec Dt:
04/13/1992
Assignee
1
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07868914
Correspondence name and address
KEITH D. GOURLEY
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 17
Reel/Frame:006108/0376   Pages: 2
Recorded: 04/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/15/1992
Assignee
1
A CORPORATION OF DE
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07870006
Correspondence name and address
AIR PRODUCTS AND CHEMICALS, INC.
KEITH D. GOURLEY
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 18
Reel/Frame:008728/0021   Pages: 2
Recorded: 09/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/1997
2
Exec Dt:
09/22/1997
3
Exec Dt:
09/16/1997
4
Exec Dt:
09/12/1997
Assignee
1
PATENT DEPARTMENT
7201 HAMILTON BOULEVARD
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08935430
Correspondence name and address
GABRIELE C. WHITTIER
LEGAL ASSISTANT
PATENT DEPARTMENT
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501

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