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Patent Assignment Assignor Details
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Assignor Name : GEERTS, ROLF L.
Total Assignments: 15
Assignment: 1
Reel/Frame:005882/0434   Pages: 2
Recorded: 10/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GEERTS, ROLF L.
Exec Dt:
10/09/1991
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORPORATION OF DE
OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5244991
NONE
07775389
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 2
Reel/Frame:005962/0659   Pages: 3
Recorded: 01/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALT, HELMUT G.
Exec Dt:
09/02/1991
2
PALACKAL, SYRIAC J.
Exec Dt:
09/02/1991
3
PATSIDIS, KONSTANTINOS
Exec Dt:
09/02/1991
4
WELCH, M. BRUCE
Exec Dt:
12/11/1991
5
GEERTS, ROLF L.
Exec Dt:
12/13/1991
6
HSIEH, ERIC T.
Exec Dt:
12/16/1991
7
MC DANIEL, MAX P.
Exec Dt:
12/13/1991
8
HAWLEY, GIL R.
Exec Dt:
12/13/1991
9
SMITH, PAUL D.
Exec Dt:
12/18/1991
Assignee
1
PHILLIPS PETROLEUM COMPANY A CORPORATION OF DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5436305
NONE
07734853
Correspondence name and address
EDWARD L. BOWMAN
C/O RICHMOND, PHILLIPS
HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 3
Reel/Frame:006495/0067   Pages: 2
Recorded: 04/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEERTS, ROLF L.
Exec Dt:
04/06/1993
2
HILL, TARA G.
Exec Dt:
03/30/1993
3
KUFELD, SCOTT E.
Exec Dt:
04/06/1993
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORPORATION OF DE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5411925
NONE
08017207
Correspondence name and address
RICHMOND PHILLIPS HITCHCOCK & CARVER
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74004
Assignment: 4
Reel/Frame:006591/0404   Pages: 2
Recorded: 06/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEERTS, ROLF L.
Exec Dt:
06/21/1993
Assignee
1
PHILLIPS PETROLEUM COMPANY A DELAWARE CORPORATION
BARTLESVILLE, OK 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5354721
NONE
08080899
Correspondence name and address
EDWARD L. BOWMAN
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 5
Reel/Frame:006791/0744   Pages: 3
Recorded: 07/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALT, H. G.
Exec Dt:
07/05/1993
2
PATSIDIS, KONSTANTINOS
Exec Dt:
07/05/1993
3
WELCH, M. BRUCE
Exec Dt:
07/01/1993
4
GEERTS, ROLF L.
Exec Dt:
07/01/1993
5
PEIFER, BERND
Exec Dt:
07/05/1993
6
PALACKAL, SYRIAC J.
Exec Dt:
07/01/1993
Assignee
1
PHILLIPS PETROLEUM COMPANY
C/O RICHMOND, PHILLIPS, HITCHCOCK & CARVER P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5399636
NONE
08075712
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
LUCAS K. SHAY
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 6
Reel/Frame:006635/0743   Pages: 3
Recorded: 08/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PALACKAL, SYRIAC J.
Exec Dt:
07/27/1993
2
ALT, HELMUT G.
Exec Dt:
06/21/1992
3
PATSIDIS, KONSTANTINOS
Exec Dt:
06/27/1993
4
HILL, TARA G.
Exec Dt:
07/12/1993
5
HAWLEY, GIL R.
Exec Dt:
07/27/1993
6
CHU, PETER P.
Exec Dt:
06/16/1993
7
WELCH, M. BRUCE
Exec Dt:
06/27/1993
8
GEERTS, ROLF L.
Exec Dt:
07/27/1993
Assignee
1
PHILLIPS PETROLEUM COMPANY A CORP. OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5401817
NONE
08064630
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
EDWARD L. BOWMAN
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 7
Reel/Frame:006834/0861   Pages: 3
Recorded: 01/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATSIDIS, KONSTANTINOS
Exec Dt:
12/06/1993
2
PEIFER, BERND
Exec Dt:
12/06/1993
3
PALACKAL, SYRIAC J.
Exec Dt:
01/05/1994
4
ALT, HELMUT G.
Exec Dt:
12/06/1993
5
WELCH, M. BRUCE
Exec Dt:
01/03/1994
6
GEERTS, ROLF L.
Exec Dt:
01/07/1994
7
FAHEY, DARRYL R.
Exec Dt:
01/11/1994
8
DECK, HAROLD R.
Exec Dt:
01/12/1994
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DELAWARE
BARTELSVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5466766
NONE
08154224
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
EDWARD L. BOWMAN
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 8
Reel/Frame:006959/0265   Pages: 2
Recorded: 04/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GEERTS, ROLF L.
Exec Dt:
04/14/1994
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORP. OF DE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5436212
NONE
08227926
Correspondence name and address
MARIANNE H. MICHEL
RICHMOND, PHILLIPS, HITCHCOCK, ET AL.
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 9
Reel/Frame:007002/0499   Pages: 2
Recorded: 05/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEERTS, ROLF L.
Exec Dt:
05/13/1994
2
PALACKAL, SYRIAC J.
Exec Dt:
05/13/1994
3
PETTIJOHN, TED M.
Exec Dt:
05/13/1994
4
INFIELD, ROBERT M.
Exec Dt:
05/13/1994
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORP. OF DE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5496781
NONE
08242901
Correspondence name and address
MARIANNE H. MICHEL
RICHMOND, PHILLIPS, HITCHCOCK, ET AL.
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 10
Reel/Frame:007228/0543   Pages: 3
Recorded: 12/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELCH, M. BRUCE
Exec Dt:
11/30/1994
2
GEERTS, ROLF L.
Exec Dt:
12/01/1994
3
PALACKAL, SYRIAC J.
Exec Dt:
12/01/1994
4
PETTIJOHN, TED M.
Exec Dt:
11/21/1994
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DELAWARE
BARTLESVILLE, OK 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5594078
NONE
08305243
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & FISH
EDWARD L. BOWMAN
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 11
Reel/Frame:007485/0426   Pages: 2
Recorded: 04/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEERTS, ROLF L.
Exec Dt:
04/05/1995
2
WELCH, MELVIN B.
Exec Dt:
04/05/1995
3
PALACKAL, SYRIAC J.
Exec Dt:
04/05/1995
4
ALT, HELMUT G.
Exec Dt:
04/05/1995
5
PEIFER, BERND
Exec Dt:
04/05/1995
6
DECK, HAROLD R.
Exec Dt:
04/05/1995
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORP. OF DELAWARE
BARLTESVILLE, WASHINGTON, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5670589
NONE
08385515
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & FISH
MARIANNE H. MICHEL
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 12
Reel/Frame:007510/0737   Pages: 3
Recorded: 05/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALT, HELMUT G.
Exec Dt:
04/13/1995
2
SCHMID, MICHAEL
Exec Dt:
04/13/1995
3
WELCH, M. BRUCE
Exec Dt:
05/12/1995
4
PATSIDIS, KONSTANTINOS
Exec Dt:
04/19/1995
5
GEERTS, ROLF L.
Exec Dt:
05/12/1995
6
HSIEH, ERIC T.
Exec Dt:
05/17/1995
7
MCDANIEL, MAX P.
Exec Dt:
05/15/1995
8
HAWLEY, GIL R.
Exec Dt:
05/12/1995
9
SMITH, PAUL D.
Exec Dt:
05/08/1995
10
PALACKAL, SYRIAC J.
Exec Dt:
05/12/1995
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5627247
NONE
08408468
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & FISH
P.O. BOX 2443
BARTLESVILLE, OK 74005
ATTN: EDWARD L. BOWMAN
Assignment: 13
Reel/Frame:007518/0498   Pages: 3
Recorded: 05/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALT, HELMUT G.
Exec Dt:
04/13/1995
2
SCHMID, MICHAEL
Exec Dt:
04/13/1995
3
WELCH, M. BRUCE
Exec Dt:
05/12/1995
4
PATSIDIS, KONSTANTINOS
Exec Dt:
04/19/1995
5
GEERTS, ROLF L.
Exec Dt:
05/12/1995
6
HSIEH, ERIC T.
Exec Dt:
05/17/1995
7
MCDANIEL, MAX P.
Exec Dt:
05/12/1995
8
HAWLEY, GIL R.
Exec Dt:
05/12/1995
9
SMITH, PAUL D.
Exec Dt:
05/08/1995
10
JANZEN, JAY
Exec Dt:
05/12/1995
11
PALACKAL, SYRIAC J.
Exec Dt:
05/12/1995
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5610247
NONE
08410154
Correspondence name and address
EDWARD L. BOWMAN
RICHMOND, PHILLIPS, HITCHCOCK & FISH
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 14
Reel/Frame:016760/0109   Pages: 3
Recorded: 07/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, MAX P.
Exec Dt:
01/24/2000
2
SHVEIMA, JOSEPH S.
Exec Dt:
01/24/2000
3
BENHAM, ELIZABETH A.
Exec Dt:
01/25/2000
4
GEERTS, ROLF L.
Exec Dt:
01/26/2000
5
SMITH, JAMES L.
Exec Dt:
01/24/2000
Assignee
1
PHILLIPS PETROLEUM COMPANY
10001 SIX PINES DRIVE
ROOM 6054A
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7022781
US20050245697
11174874
Correspondence name and address
WOMBLE CARLYLE SANDRIDGE & RICE, PLLC
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 15
Reel/Frame:013920/0011   Pages: 7
Recorded: 04/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCDANIEL, MAX P.
Exec Dt:
02/11/2003
2
SHVEIMA, JOSEPH A.
Exec Dt:
02/11/2003
3
BENHAM, ELIZABETH A.
Exec Dt:
02/11/2003
4
GEERTS, ROLF L.
Exec Dt:
02/12/2003
5
SMITH, JAMES L.
Exec Dt:
03/24/2003
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6828268
NONE
09435113
Correspondence name and address
KILPATRICK STOCKTON LLP
MARY ANTHONY MERCHANT
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309-4530

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