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Patent Assignment Assignor Details
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Assignor Name : ALKER, DAVID
Total Assignments: 16
Assignment: 1
Reel/Frame:004237/0736   Pages: 2
Recorded: 03/05/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALKER, DAVID
Exec Dt:
02/16/1984
2
CROSS, PETER E.
Exec Dt:
02/16/1984
3
CAMPBELL, SIMON F.
Exec Dt:
02/16/1984
Assignee
1
PFIZER INC., A CORP. OF DE
235 EAST 42ND ST.,
NEW YORK,, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4590195
NONE
06586514
Correspondence name and address
CHARLES J. KNUTH
PFIZER INC.
235 EAST 42ND ST.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:004277/0912   Pages: 2
Recorded: 06/21/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALKER, DAVID
Exec Dt:
06/11/1984
2
CROSS, PETER H.
Exec Dt:
06/11/1984
3
CAMPBELL, SIMON
Exec Dt:
06/11/1984
Assignee
1
PFIZER INC.
235 EAST 42ND STREET
A CORP OF DE
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4568677
NONE
06623265
Correspondence name and address
CHARLES J. KNUTH
PFIZER INC., 235 EAST 42ND STREET
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004416/0610   Pages: 2
Recorded: 01/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALKER, DAVID
Exec Dt:
01/07/1985
2
CROSS, PETER E.
Exec Dt:
01/07/1985
3
CAMPBELL, SIMON F.
Exec Dt:
01/07/1985
Assignee
1
PFIZER INC., A CORP OF DE.
235 EAST 42ND STREET
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4548935
NONE
06691971
Correspondence name and address
CHARLES J. KNUTH
PFIZER INC., 235 EAST 42ND STREET
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:004399/0493   Pages: 2
Recorded: 04/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALKER, DAVID
Exec Dt:
04/15/1985
2
CAMPBELL, SIMON F.
Exec Dt:
04/12/1985
3
CROSS, PETER E.
Exec Dt:
04/15/1985
Assignee
1
PFIZER INC., A CORP OF DE
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4654353
NONE
06727704
Correspondence name and address
CHARLES J. KNUTH
PFIZER INC., 235 EAST 42ND STREET
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:004448/0189   Pages: 3
Recorded: 09/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALKER, DAVID
Exec Dt:
08/14/1985
2
CAMPBELL, SIMON F.
Exec Dt:
08/14/1985
3
CROSS, PETER E.
Exec Dt:
08/14/1985
Assignee
1
PFIZER INC., A CORP. OF DE.
235 E. 42ND STREET
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4618609
NONE
06741339
Correspondence name and address
CHARLES J. KNUTH
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NY 10017
Assignment: 6
Reel/Frame:004687/0190   Pages: 3
Recorded: 11/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALKER, DAVID
Exec Dt:
02/10/1987
2
CAMPBELL, SIMON F.
Exec Dt:
02/10/1987
3
CROSS, PETER E.
Exec Dt:
02/10/1987
Assignee
1
PFIZER INC.
235 EAST 42ND ST.
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4732985
NONE
06927881
Correspondence name and address
CHARLES J. KNUTH
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NY 10017
Assignment: 7
Reel/Frame:004870/0283   Pages: 2
Recorded: 04/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALKER, DAVID
Exec Dt:
04/15/1988
2
CROSS, PETER E.
Exec Dt:
04/15/1988
Assignee
1
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4957930
NONE
07183817
Correspondence name and address
PETER C. RICHARDSON
PFIZER INC.
235 E. 42ND ST.
NEW YORK, NY 10017-5755
Assignment: 8
Reel/Frame:005154/0258   Pages: 3
Recorded: 09/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALKER, DAVID
Exec Dt:
09/04/1989
2
CROSS, PETER E.
Exec Dt:
09/04/1989
3
WALLIS, ROBERT M.
Exec Dt:
09/04/1989
Assignee
1
PFIZER, INC.
235 EAST 42ND ST.
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5089505
NONE
07376263
Correspondence name and address
PAUL H. GINSBURG
PFIZER INC.
PATENT DEPT., 20TH FLR.
235 E. 42ND STREET
NEW YORK, NY 10017-5755
Assignment: 9
Reel/Frame:005371/0048   Pages: 5
Recorded: 07/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BASS, ROBERT J.
Exec Dt:
07/03/1990
2
CROSS, PETER E.
Exec Dt:
07/03/1990
3
ALKER, DAVID
Exec Dt:
07/03/1990
Assignee
1
PFIZER INC., A CORP. OF DE
235 EAST 42ND ST.
NEW YORK,, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5071844
NONE
07527616
Correspondence name and address
A. DEAN OLSON
PFIZER, INC.
LEGAL-PATENTS
EASTERN POINT RD.
GROTON, CT 06340
Assignment: 10
Reel/Frame:005844/0818   Pages: 6
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALKER, DAVID
Exec Dt:
04/08/1991
2
BASS, ROBERT J.
Exec Dt:
04/08/1991
3
CROSS, PETER E.
Exec Dt:
04/08/1991
Assignee
1
PFIZER INC. A CORPORATION OF DE
235 EAST 42ND STREET
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5192765
NONE
07687913
Correspondence name and address
PETER C. RICHARDSON
PFIZER INC.,
PATENT DEPT., 20TH FLOOR
235 EAST 42ND STREET
NEW YORK, NY 10017-5755
Assignment: 11
Reel/Frame:006308/0209   Pages: 3
Recorded: 09/17/1992
Conveyance: CONSENT OF PFIZER, LTD.
Assignors
1
ALKER, DAVID
Exec Dt:
05/06/1992
2
CROSS, PETER EDWARD
Exec Dt:
05/06/1992
3
KEMP, JOHN EDWARD G.
Exec Dt:
05/06/1992
Assignee
1
PFIZER INC.
235 EAST 42ND STREET
NEW YORK, NEW YORK 10017-5755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5397800
NONE
07861876
Correspondence name and address
DR. PETER C. RICHARDSON
PFIZER INC.
PATENT DEPARTMENT, 20TH FLOOR
235 EAST 42ND STREET
NEW YORK, NY 10017-5755
Assignment: 12
Reel/Frame:006308/0212   Pages: 5
Recorded: 09/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALKER, DAVID
Exec Dt:
06/03/1992
2
CROSS, PETER EDWARD
Exec Dt:
06/03/1992
3
KEMP, JOHN EDWARD G.
Exec Dt:
06/03/1992
Assignee
1
PFIZER INC.
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NEW YORK 10017-5755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5397800
NONE
07861876
Correspondence name and address
DR. PETER C. RICHARDSON
PFIZER INC.
235 EST 42ND STREET, 20TH FLOOR
NEW YORK, NY. 10017-5755
Assignment: 13
Reel/Frame:006299/0944   Pages: 4
Recorded: 11/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALKER, DAVID
Exec Dt:
10/20/1992
2
CROSS, PETER E.
Exec Dt:
10/20/1992
Assignee
1
PFIZER INC.
235 EAST 42ND STREET
20TH FLOOR
NEW YORK, NEW YORK 10017-5755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5344835
NONE
07890595
Correspondence name and address
DR. PETER C. RICHARDSON
PFIZER INC.
235 EAST 42ND STREET
20TH FLOOR
NEW YORK, NEW YORK 10017-5755
Assignment: 14
Reel/Frame:006742/0030   Pages: 4
Recorded: 07/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALKER, DAVID
Exec Dt:
06/01/1993
2
BASS, ROBERT J.
Exec Dt:
06/16/1993
3
COOPER, KELVIN
Exec Dt:
06/10/1993
Assignee
1
PFIZER INC.
EASTERN POINT ROAD
GROTON, CONNECTICUT 06340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5358953
NONE
08087736
Correspondence name and address
GREGG C. BENSON
PFIZER INC.
EASTERN POINT ROAD
BLDG. 118/2ND FLOOR
GROTON, CONNECTICUT 06340-5146
Assignment: 15
Reel/Frame:010677/0892   Pages: 3
Recorded: 02/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALKER, DAVID
Exec Dt:
12/13/1999
2
MAW, GRAHAM NIGEL
Exec Dt:
12/13/1999
3
MIDDLETON, DONALD STUART
Exec Dt:
12/13/1999
Assignee
1
PFIZER INC.
BLDG. 235, 20TH FLOOR
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6262046
NONE
09423771
Correspondence name and address
PFIZER INC.
GREGG C. BENSON
EASTERN POINT ROAD, BOX 519
GROTON, CONNECTICUT 06340
Assignment: 16
Reel/Frame:010771/0844   Pages: 3
Recorded: 05/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONAGHAN, SANDRA
Exec Dt:
03/27/2000
2
ALKER, DAVID
Exec Dt:
03/27/2000
3
BURNS, CHRISTOPHER J.
Exec Dt:
04/07/2000
Assignee
1
PFIZER INC
235 EAST 42ND STREET, 20TH FLOOR
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6207678
NONE
09380370
Correspondence name and address
PFIZER INC
PAUL H. GINSBURG
235 EAST 42ND STREET
20TH FLOOR
NEW YORK, NY 10017-5755

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