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Patent Assignment Assignor Details
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Assignor Name : WITZEL, BRUCE E.
Total Assignments: 24
Assignment: 1
Reel/Frame:003803/0641   Pages: 2
Recorded: 09/26/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WITZEL, BRUCE E.
Exec Dt:
07/18/1979
2
GRIER NATHANIEL
Exec Dt:
07/18/1979
3
DYBAS RICHARD A.
Exec Dt:
07/18/1979
Assignee
1
MERCK & CO., INC.
LINCOLN AVENUE
A CORP. OF NJ
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4250184
NONE
06059404
Correspondence name and address
RAYMOND M. SPEER
PAT. DEPT., MERCK & CO., INC.
P. O. BOX 2000
RAHWAY, N. J. 07065
Assignment: 2
Reel/Frame:003983/0065   Pages: 2
Recorded: 04/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WITZEL, BRUCE E.
Exec Dt:
07/18/1979
2
GRIER, NATHANIEL
Exec Dt:
07/18/1979
3
HARRIS, ELBERT E.
Exec Dt:
07/18/1979
4
JOSHUA, HENRY
Exec Dt:
07/18/1979
5
PATCHETT, ARTHUR A.
Exec Dt:
07/18/1979
6
DYBAS, RICHARD A.
Exec Dt:
07/18/1979
Assignee
1
MERCK & CO., INC., A CORP. OF NJ.
LINCOLN AVE.,
RAHWAY,, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4339453
NONE
06059812
Correspondence name and address
EDMUNDE D. RIEDL
PAT. DEPT., MERCK & CO., INC.
P. O. BOX 2000
RAHWAY, N. J. 07065
Assignment: 3
Reel/Frame:003950/0621   Pages: 2
Recorded: 02/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRIER, NATHANIEL
Exec Dt:
12/20/1979
2
DYBAS, RICHARD A.
Exec Dt:
12/20/1979
3
WITZEL, BRUCE E.
Exec Dt:
12/20/1979
Assignee
1
MERCK & CO., INC., A CORP. OF NJ.
LINCOLN AVE.
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4335141
NONE
06106616
Correspondence name and address
THERESA Y. CHENG
PAT. DEPT., MERCK & CO., INC.
P. O. BOX 2000
RAHWAY, NJ 07065
Assignment: 4
Reel/Frame:004037/0882   Pages: 2
Recorded: 09/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYBAS, RICHARD A.
Exec Dt:
04/17/1980
2
WITZEL, BRUCE E.
Exec Dt:
04/17/1980
3
GRIER, NATHANIEL
Exec Dt:
04/17/1980
Assignee
1
MERCK & CO., INC., A CORP OF NJ.
LINCOLN AVE.
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4362877
NONE
06142193
Correspondence name and address
EDMUNDE D. RIEDL
MERCK & CO., INC., PAT. DEPT.
P. O. BOX 2000
RAHWAY, NJ 07065
Assignment: 5
Reel/Frame:003949/0666   Pages: 2
Recorded: 02/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYBAS, RICHARD A.
Exec Dt:
02/02/1981
2
GRIER, NATHANIEL
Exec Dt:
01/30/1981
3
WITZEL, BRUCE E.
Exec Dt:
01/30/1981
Assignee
1
MERCK & CO., INC., A CORP. OF NJ.
LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4340756
NONE
06231193
Correspondence name and address
EDMUNDE D. RIEDL
PAT. DEPT., MERCK & CO., INC.
P. O. BOX 2000
RAHWAY, NJ 07065
Assignment: 6
Reel/Frame:004141/0369   Pages: 2
Recorded: 06/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYBAS, RICHARD A.
Exec Dt:
11/24/1981
2
WITZEL, BRUCE E.
Exec Dt:
11/24/1981
Assignee
1
MERCK & CO., INC.
LINCOLN AVE.
A CORP. OF N.J.
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4402959
NONE
06325090
Correspondence name and address
ALICE O. ROBERTSON
PAT. DEPT., MERCK & CO., INC.
P. O. BOX 2000
RAHWAY, NJ 07065
Assignment: 7
Reel/Frame:004056/0606   Pages: 2
Recorded: 10/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WITZEL, BRUCE E.
Exec Dt:
12/09/1981
2
FINKE, PAUL E.
Exec Dt:
12/09/1981
3
ALLISON, DEBRA L.
Exec Dt:
12/09/1981
Assignee
1
MERCK & CO., INC. A CORP. OF NJ
LINCOLN AVE.,
CITY OF RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4380645
NONE
06329842
Correspondence name and address
THERESA Y. CHENG
PAT. DEPT., MERCK & CO., INC.
P. O. BOX 2000
RAHWAY, NJ 07065
Assignment: 8
Reel/Frame:004213/0852   Pages: 2
Recorded: 01/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOHERTY, JAMES B.
Exec Dt:
06/02/1982
2
DORN, CONRAD P.
Exec Dt:
06/02/1982
3
WITZEL, BRUCE E.
Exec Dt:
06/02/1982
4
ALLISON, DEBRA L.
Exec Dt:
06/02/1982
5
SHEN, TSUNG-YING
Exec Dt:
06/02/1982
Assignee
1
MERCK & CO., INC.
LINCOLN AVE.
A NJ CORP
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4440779
NONE
06385232
Correspondence name and address
THERESA Y. CHENG
PAT. DEPT., MERCK & CO. INC.
P. O. BOX 2000
RAHWAY, NJ 07065
Assignment: 9
Reel/Frame:004404/0095   Pages: 2
Recorded: 05/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BIFTU, TESFAYE
Exec Dt:
10/06/1982
2
WITZEL, BRUCE E.
Exec Dt:
10/06/1982
3
BARKER, PETER L.
Exec Dt:
10/06/1982
Assignee
1
MERCK & CO., INC., A CORP OF NEW JERSEY
LINCOLN AVENUE
CITY RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4533671
NONE
06433603
Correspondence name and address
THERESA Y. CHENG
PAT. DEPT.
MERCK & CO. INC.
P. O. BOX 2000
RAHWAY, NJ 07065
Assignment: 10
Reel/Frame:004411/0198   Pages: 2
Recorded: 06/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BIFTU, TESFAYE
Exec Dt:
10/06/1982
2
WITZEL, BRUCE E.
Exec Dt:
10/06/1982
3
BARKER, PETER L.
Exec Dt:
10/06/1982
Assignee
1
MERCK AND CO., INC.
LINCOLN AVENUE
A CORP OF NEW JERSEY
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4536512
NONE
06433339
Correspondence name and address
THERESA Y. CHENG
PATENT DEPARTMENT
MERCK & CO., INC.
P. O. BOX 2000
RAHWAY, NJ 07065
Assignment: 11
Reel/Frame:004888/0874   Pages: 2
Recorded: 05/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TISCHLER, ALLAN N.
Exec Dt:
02/25/1985
2
WITZEL, BRUCE E.
Exec Dt:
02/25/1985
3
DURETTE, PHILIPPE L.
Exec Dt:
02/25/1985
4
RUPPRECHT, KATHLEEN M.
Exec Dt:
02/25/1985
5
GALLAGHER, TIMOTHY F.
Exec Dt:
02/22/1988
6
ALLISON, DEBRA L.
Exec Dt:
02/25/1988
7
GOLDENBERG, MARVIN M.
Exec Dt:
02/25/1985
Assignee
1
MERCK & CO., INC.
LINCOLN AVENUE
A CORP. OF NEW JERSEY
CITY OF RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4760086
NONE
06705115
Correspondence name and address
THERESA Y. CHENG
PATENT DEPT.
MERCK & CO., INC.
P. O. BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 12
Reel/Frame:004654/0203   Pages: 2
Recorded: 01/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DURETTE, PHILIPPE L.
Exec Dt:
03/06/1985
2
WITZEL, BRUCE E.
Exec Dt:
03/06/1985
3
RUPPRECHT, KATHLEEN M.
Exec Dt:
03/06/1985
4
TISCHLER, ALLAN N.
Exec Dt:
03/06/1985
5
GALLAGHER, TIMOTHY F.
Exec Dt:
03/04/1985
Assignee
1
MERCK & CO., INC., LINCOLN AVENUE, NEW JERSEY, A CORP. OF NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4663344
NONE
06710727
Correspondence name and address
THERESA Y. CHENG
PATENT DEPARTMENT
MERCK & CO., INC.
P. O. BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 13
Reel/Frame:004765/0400   Pages: 2
Recorded: 10/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WITZEL, BRUCE E.
Exec Dt:
07/31/1985
2
TISCHLER, ALLAN N.
Exec Dt:
07/31/1985
3
ALLISON, DEBRA L.
Exec Dt:
07/31/1985
Assignee
1
MERCK & CO., INC., A CORP. OF NJ
LINCOLN AVE.
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4720503
NONE
06761946
Correspondence name and address
THERESA Y. CHENG
PATENT DEPT.,
MERCK & CO., INC.,
P. O. BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 14
Reel/Frame:004920/0028   Pages: 1
Recorded: 07/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WITZEL, BRUCE E.
Exec Dt:
09/13/1985
Assignee
1
MERCK & CO., INC., LINCOLN AVENUE, CITY OF RAHWAY, NEW JERSEY A CORP. OF NJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4782080
NONE
06776535
Correspondence name and address
THERESA Y. CHENG
PATENT DEPARTMENT, MERCK & CO., INC.
P. O. BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 15
Reel/Frame:004966/0321   Pages: 2
Recorded: 10/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TISCHLER, ALLAN N.
Exec Dt:
08/08/1986
2
DURETTE, PHILIPPE L.
Exec Dt:
08/08/1986
3
WITZEL, BRUCE E.
Exec Dt:
08/08/1986
4
LANZA, THOMAS J., JR.
Exec Dt:
08/12/1986
Assignee
1
MERCK & CO., INC.
LINCOLN AVE.
A CORP. OF NJ
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4800211
NONE
06897576
Correspondence name and address
JOSEPH F. DIPRIMA
PAT. DEPT.
MERCK & CO., INC.
P. O. BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 16
Reel/Frame:004966/0971   Pages: 1
Recorded: 10/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WITZEL, BRUCE E.
Exec Dt:
05/29/1987
Assignee
1
MERCK & CO., INC.
LINCOLN AVE.
A CORP. OF NJ
RAHWAY, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4798823
NONE
07057196
Correspondence name and address
JOSEPH F. DIPRIMA
MERCK AND COMPANY, INC.
P.O. BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 17
Reel/Frame:005548/0555   Pages: 2
Recorded: 12/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WITZEL, BRUCE E.
Exec Dt:
09/21/1987
2
CALDWELL, CHARLES G.
Exec Dt:
09/21/1987
3
ALLISON, DEBRA L.
Exec Dt:
09/21/1987
4
RUPPRECHT, KATHLEEN
Exec Dt:
09/21/1987
Assignee
1
MERCK & CO., INC., LINCOLN AVENUE, NJ A CORP. OF NJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4999436
NONE
07397325
Correspondence name and address
MERCK & CO., INC.
PATENT DEPT.
P. O. BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 18
Reel/Frame:004989/0099   Pages: 2
Recorded: 12/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WITZEL, BRUCE E.
Exec Dt:
12/22/1987
2
BAKER, ROBERT K.
Exec Dt:
12/22/1987
3
DURETTE, PHILIPPE L.
Exec Dt:
12/22/1987
4
FRANKSHUN, ROBERT A.
Exec Dt:
12/22/1987
Assignee
1
MERCK & CO., INC., LINCOLN AVENUE, CITY OF RAHWAY, STATE OF NEW JERSEY, A CORP. OF NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4814501
NONE
07138251
Correspondence name and address
JOSEPH F. DIPRIMA
PATENT DEPT.
MERCK & CO.INC
P.O. BOX 2000
RAHWAY,NJ 07065-0907
Assignment: 19
Reel/Frame:008603/0636   Pages: 3
Recorded: 06/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKSHI, RAMAN K.
Exec Dt:
04/11/1995
2
RASMUSSON, GARY H.
Exec Dt:
03/30/1995
3
TOLMAN, RICHARD L.
Exec Dt:
04/11/1995
4
PATEL, GOOL F.
Exec Dt:
04/11/1995
5
HARRIS, GEORGIANNA S.
Exec Dt:
04/11/1995
6
GRAHAM, DONALD W.
Exec Dt:
04/11/1995
7
WITZEL, BRUCE E.
Exec Dt:
04/11/1995
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5710275
NONE
08341602
Correspondence name and address
MERCK & CO., INC.
WILLIAM H. NICHOLSON
P.O. BOX 2000--RY60-30
RAHWAY, NJ 07065-0907
Assignment: 20
Reel/Frame:007849/0680   Pages: 3
Recorded: 03/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITZEL, BRUCE E.
Exec Dt:
04/20/1995
2
TOLMAN, RICHARD L.
Exec Dt:
05/03/1995
3
RASMUSSON, GARY H.
Exec Dt:
04/20/1995
4
BAKSHI, RAMAN K.
Exec Dt:
04/20/1995
5
YANG, SHU SHU
Exec Dt:
04/20/1995
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5536727
NONE
08338572
Correspondence name and address
MERCK & CO., INC.
CATHERINE D. FITCH
PATENT DEPARTMENT
P.O. BOX 2000--RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 21
Reel/Frame:008136/0571   Pages: 3
Recorded: 09/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITZEL, BRUCE E.
Exec Dt:
04/20/1995
2
TOLMAN, RICHARD L.
Exec Dt:
05/03/1995
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5620986
NONE
08338574
Correspondence name and address
MERCK & CO., INC.
CATHERINE D. FITCH
P.O. BOX 2000 - RY60-30
PATENT DEPARTMENT
RAHWAY, NJ 07065-0907
Assignment: 22
Reel/Frame:008170/0513   Pages: 3
Recorded: 10/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITZEL, BRUCE E.
Exec Dt:
05/03/1995
2
RASMUSSON, GARY H.
Exec Dt:
05/03/1995
3
TOLMAN, RICHARD L.
Exec Dt:
05/03/1995
4
YANG, SHU SHU
Exec Dt:
05/03/1995
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5610162
NONE
08338573
Correspondence name and address
MERCK & CO., INC.
CATHERINE D. FITCH
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 23
Reel/Frame:008546/0207   Pages: 3
Recorded: 06/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DURETTE, PHHILIPPE L.
Exec Dt:
04/20/1995
2
HAGMANN, WILLIAM
Exec Dt:
05/03/1995
3
RASMUSSON, GARY H.
Exec Dt:
05/03/1995
4
TOLMAN, RICHARD L.
Exec Dt:
05/03/1995
5
KOPKA, IHOR E.
Exec Dt:
05/03/1995
6
SAHOO, SOUMYA P.
Exec Dt:
05/03/1995
7
ESSER, CRAIG K.
Exec Dt:
05/03/1995
8
STEINBERG, NATHAN G.
Exec Dt:
05/03/1995
9
GRAHAM, DONALD W.
Exec Dt:
05/03/1995
10
WITZEL, BRUCE E.
Exec Dt:
05/03/1995
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5693809
NONE
08338571
Correspondence name and address
MERCK & CO., INC.
CATHERINE D. FITCH
P.O. BOX 2000--RY60-30
RAHWAY, NEW JERSEY 07065-0907
Assignment: 24
Reel/Frame:008233/0482   Pages: 3
Recorded: 11/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITZEL, BRUCE E.
Exec Dt:
05/03/1996
2
BERGMAN, JEFFREY P.
Exec Dt:
05/08/1996
3
TOLMAN, RICHARD L.
Exec Dt:
05/03/1996
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5639741
NONE
08338472
Correspondence name and address
CATHRINE D. FITCH
PATENT DEPARTMENT
MERCK & CO., INC
P.O. BOX 2000 RY60-30
RAHWAY, NJ 07065-0907

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