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 : VAN DER PLOEG, LEONARDUS H.T.
Total Assignments: 35
Assignment: 1
Reel/Frame:007673/0342   Pages: 3
Recorded: 10/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
02/08/1995
2
WARMKE, JEFFREY W.
Exec Dt:
02/08/1995
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5550049
NONE
08338702
Correspondence name and address
MERCK & CO., INC.
JACK L. TRIBBLE
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, NJ 07065-0907
Assignment: 2
Reel/Frame:008138/0323   Pages: 3
Recorded: 09/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARENA, JOSEPH P.
Exec Dt:
03/24/1995
2
LIU, KEN
Exec Dt:
03/24/1995
3
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
03/24/1995
4
WANG, PEIYI
Exec Dt:
03/24/1995
5
WARMKE, JEFFREY W.
Exec Dt:
03/24/1995
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5593864
NONE
08337339
Correspondence name and address
MERCK & CO., INC.
J. MARK HAND
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, NJ 07065-0907
Assignment: 3
Reel/Frame:011552/0069   Pages: 9
Recorded: 02/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, LEE-YUH
Exec Dt:
02/21/1997
2
FEIGHNER, SCOTT D.
Exec Dt:
02/24/1997
3
HOWARD, ANDREW D.
Exec Dt:
02/24/1997
4
PONG, SHENG S.
Exec Dt:
02/24/1997
5
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
02/20/1997
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6242199
NONE
09077675
Correspondence name and address
MERCK & CO., INC.
ANNA L. COCUZZO
PO BOX 2000-- RY60-30
RAHWAY, NJ 07065-0907
Assignment: 4
Reel/Frame:010946/0627   Pages: 8
Recorded: 07/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, GURPARKASH
Exec Dt:
02/27/1997
2
CHEN, HOWARD Y.
Exec Dt:
02/25/1997
3
HEAVENS, ROBERT P.
Exec Dt:
03/26/1997
4
SIRINATHSINGHJI, DALIP J.S.
Exec Dt:
03/26/1997
5
SMITH, DAVID W.
Exec Dt:
03/26/1997
6
TRUMBAUER, MYRNA E.
Exec Dt:
02/25/1997
7
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
03/04/1997
8
VONGS, AURAWAN
Exec Dt:
02/26/1997
9
ZHENG, HUI
Exec Dt:
02/27/1997
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211428
NONE
08793558
Correspondence name and address
MERCK & CO., INC.
MICHAEL D. YABLONSKY
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 5
Reel/Frame:010420/0521   Pages: 4
Recorded: 11/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSENBLUM, CHARLES I.
Exec Dt:
05/27/1997
2
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
05/29/1997
3
QURESHI, SAJJAD A.
Exec Dt:
05/30/1997
4
CULLY, DORIS F.
Exec Dt:
05/30/1997
5
HESS, JOHN W.
Exec Dt:
05/30/1997
6
TOTA, MICHAEL R.
Exec Dt:
05/30/1997
7
CHEN, FANG
Exec Dt:
05/30/1997
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6007998
NONE
08837635
Correspondence name and address
MERCK & CO., INC.
JOANNE M. GIESSER
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 6
Reel/Frame:009345/0037   Pages: 7
Recorded: 07/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HOWARD Y.
Exec Dt:
04/09/1998
2
HOFMANN, KATHRYN J.
Exec Dt:
04/12/1998
3
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
04/09/1998
4
SHAW, ALAN R.
Exec Dt:
04/12/1998
5
TRUMBAUER, MYRNA E.
Exec Dt:
04/09/1998
6
ZHENG, HUI
Exec Dt:
04/16/1998
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5824837
NONE
08571983
Correspondence name and address
MERCK & CO., INC.
JOSEPH A. COPPOLA, PH.D.
P.O. BOX 2000 -- RY60-30
RAHWAY, NEW JERSEY 07065-0907
Assignment: 7
Reel/Frame:012740/0184   Pages: 7
Recorded: 03/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, HUI C.
Exec Dt:
07/14/1998
2
JIANG, PING
Exec Dt:
08/11/1998
3
QIAN, SU
Exec Dt:
08/11/1998
4
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
08/24/1998
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6452065
US20020016978
09078871
Correspondence name and address
MERCK & CO., INC.
MICHAEL D. YABLONSKY
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHYWAY, NJ 07065-0907
Assignment: 8
Reel/Frame:011180/0063   Pages: 3
Recorded: 09/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, HUI
Exec Dt:
05/13/1999
2
CHEN, HOWARD Y.
Exec Dt:
05/13/1999
3
TRUMBAUER, MYRNA E.
Exec Dt:
05/13/1999
4
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
05/13/1999
5
SEABROOK, GUY
Exec Dt:
05/13/1999
6
SIRINATHSINGHJI, DALIP
Exec Dt:
05/13/1999
Assignee
1
MERCK FROSST CANADA & CO.
16711 TRANS-CANADA HWY.
KIRKLAND, QUEBEC, CANADA H9H 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187992
NONE
09266475
Correspondence name and address
MERCK & CO., INC.
MICHAEL D. YABLONSKY
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 9
Reel/Frame:013358/0297   Pages: 3
Recorded: 10/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FONG, TUNG M.
Exec Dt:
03/08/2000
2
LIU, JIE
Exec Dt:
03/08/2000
3
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
03/08/2000
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAYWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6495665
NONE
09526309
Correspondence name and address
MERCK & CO, INC.
RICHARD S. PARR
P.O. BOX 2000
RY60-30
RAHWAY, NJ 07065-0907
Assignment: 10
Reel/Frame:014803/0501   Pages: 3
Recorded: 12/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
04/07/2000
2
GUAN, XIAOMING
Exec Dt:
04/07/2000
3
YU, HONG
Exec Dt:
04/07/2000
4
TRIVEDI, PRASHANT G.
Exec Dt:
04/07/2000
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY-60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6689873
NONE
09674320
Correspondence name and address
MERCK & CO., INC.
PATRICIA CHISHOLM
PATENT DEPARTMENT
P.O. BOX 2000 - RY 60-30
RAHWAY, N.J. 07065-0907
Assignment: 11
Reel/Frame:012461/0891   Pages: 4
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKSHI, RAMAN K.
Exec Dt:
05/24/2000
2
BARAKAT, KHALED J.
Exec Dt:
05/24/2000
3
NARGUND, RAVI P.
Exec Dt:
05/24/2000
4
PALUCKI, BRENDA
Exec Dt:
05/23/2000
5
PATCHETT, ARTHUR A.
Exec Dt:
05/23/2000
6
SEBHAT, IYASSU
Exec Dt:
05/24/2000
7
YE, ZHIXIONG
Exec Dt:
05/24/2000
8
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
05/25/2000
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6350760
NONE
09585111
Correspondence name and address
MERCK & CO., INC.
PHILIPPE L. DURETTE
PATENT DEPARTMENT
P.O. BOX 2000-RY60-30
RAHWAY, NJ 07065-0907
Assignment: 12
Reel/Frame:014218/0557   Pages: 4
Recorded: 06/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
12/12/2000
2
CHEN, AIRU S.
Exec Dt:
12/11/2000
3
CHEN, HOWARD Y.
Exec Dt:
12/11/2000
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6639123
NONE
09709066
Correspondence name and address
MERCK & CO, INC.
YANG XU
P.O. BOX 2099 - RY60-30
PATENT DEPARTMENT
RAHWAY, NJ 07065-0907
Assignment: 13
Reel/Frame:011890/0809   Pages: 4
Recorded: 05/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FONG, TUNG M.
Exec Dt:
04/23/2001
2
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
04/20/2001
3
HUANG, RUEY-RUEY C.
Exec Dt:
04/23/2001
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6645738
NONE
09831228
Correspondence name and address
MERCK & CO., INC.
SHELDON O. HEBER
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 14
Reel/Frame:012003/0012   Pages: 4
Recorded: 06/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOWARD, ANDREW D.
Exec Dt:
06/12/2001
2
MACNEIL, DOUGLAS J.
Exec Dt:
06/05/2001
3
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
06/11/2001
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6693184
NONE
09868552
Correspondence name and address
MERCK & CO., INC.
SHELDON O. HEBER
PATENT DEPARTMENT
P.O. BOX 2000--RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 15
Reel/Frame:016025/0418   Pages: 4
Recorded: 04/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACNEIL, DOUGLAS J.
Exec Dt:
10/31/2002
2
SHEARMAN, LAUREN P.
Exec Dt:
10/31/2002
3
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
11/01/2002
Assignee
1
MERCK & CO., INC.
RY60-30
P.O. BOX 2000
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050107411
10497558
Correspondence name and address
BAERBEL R. BROWN
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 - RY60-30
RAHWAY, NEW JERSEY 07065-0907
Assignment: 16
Reel/Frame:015838/0265   Pages: 4
Recorded: 03/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACNEIL, DOUGAS J.
Exec Dt:
10/31/2002
2
MCINTYRE, JAMES H.
Exec Dt:
11/01/2002
3
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
11/15/2002
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050288213
10520566
Correspondence name and address
MERCK & CO., INC.
BAERBEL R. BROWN
PATENT DEPARTMENT
P.O. BOX 200-RY60-30
RAHWAY, NJ. 07065-0907
Assignment: 17
Reel/Frame:014713/0855   Pages: 4
Recorded: 06/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARGUND, RAVI P.
Exec Dt:
01/09/2003
2
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
01/23/2003
3
FUNG, TUNG M.
Exec Dt:
01/09/2003
4
MACNEIL, DOUGLAS J.
Exec Dt:
01/09/2003
5
CHEN, HOWARD Y.
Exec Dt:
01/09/2003
6
MARSH, DONALD J.
Exec Dt:
01/09/2003
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040122033
10730704
Correspondence name and address
MERCK & CO., INC.
BAERBEL R. BROWN
PATENT DEPARTMENT
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 18
Reel/Frame:019684/0660   Pages: 5
Recorded: 08/10/2007
Attorney Dkt #:20944yp
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FONG, TUNG M.
Exec Dt:
04/24/2003
2
SHEN, CHUN-PYN
Exec Dt:
04/24/2003
3
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
04/24/2003
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050169839
10506577
Correspondence name and address
JOHN DAVID REILLY
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 19
Reel/Frame:014723/0443   Pages: 21
Recorded: 11/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, ROY G.
Exec Dt:
11/04/2003
2
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
11/06/2003
3
HOWARD, ANDREW D.
Exec Dt:
11/11/2003
4
ZHENG, HUI
Exec Dt:
11/03/2003
5
MCKEE, KAREN KULJU
Exec Dt:
10/31/2003
6
JIANG, MICHAEL M.
Exec Dt:
10/29/2003
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6682908
NONE
09743475
Correspondence name and address
MERCK & CO., INC.
PATRICIA CHISHOLM
PATENT DEPARTMENT
P.O. BOX 2000 - RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 20
Reel/Frame:017313/0317   Pages: 3
Recorded: 03/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERONDU, NGOZI E.
Exec Dt:
06/01/2004
2
FONG, TUNG M.
Exec Dt:
06/01/2004
3
MACNEIL, DOUGLAS J.
Exec Dt:
06/01/2004
4
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
05/20/2004
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070099884
10559206
Correspondence name and address
BAERBEL R. BROWN
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 21
Reel/Frame:017313/0320   Pages: 4
Recorded: 03/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FONG, TUNG M.
Exec Dt:
06/01/2004
2
ERONDU, NGOZI E.
Exec Dt:
06/01/2004
3
MACNEIL, DOUGLAS J.
Exec Dt:
06/01/2004
4
MCINTYRE, JAMES H.
Exec Dt:
06/10/2004
5
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
05/20/2004
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060160834
10559111
Correspondence name and address
BAERBEL R. BROWN
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 22
Reel/Frame:017313/0603   Pages: 3
Recorded: 03/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERONDU, NGOZI E.
Exec Dt:
06/01/2004
2
FONG, TUNG M.
Exec Dt:
06/01/2004
3
MACNEIL, DOUGLAS J.
Exec Dt:
06/01/2004
4
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
05/20/2004
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060148721
10555194
Correspondence name and address
BAERBEL R. BROWN
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 23
Reel/Frame:018802/0568   Pages: 8
Recorded: 01/23/2007
Attorney Dkt #:21179y
Conveyance: CORRECTED ASSIGNMENT FOR FIRST INVENTOR NAME ON DOCUMENT PREVIOUSLY RECORDED AT REEL/FRAME: 018764/0346
Assignors
1
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
12/17/2004
2
KIM, PETER S.
Exec Dt:
12/20/2004
3
HOGENHUIS, WLADIMIR
Exec Dt:
12/17/2004
4
MCINTYRE, JAMES H.
Exec Dt:
12/17/2004
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070123470
10575047
Correspondence name and address
J. ERIC THIES
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 -- RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 24
Reel/Frame:024830/0745   Pages: 5
Recorded: 08/12/2010
Attorney Dkt #:MRL-NOP-22484-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FONG, TUNG M.
Exec Dt:
09/04/2008
2
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
09/09/2008
Assignee
1
MERCK & CO., INC.
126 EAST LINCOLN AVENUE
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100227844
12682846
Correspondence name and address
ANITA BROWN, MERCK & CO., INC.
126 EAST LINCOLN AVENUE
RY60-30
RAHWAY, NJ 07065-0907
Assignment: 25
Reel/Frame:034010/0261   Pages: 8
Recorded: 10/16/2014
Attorney Dkt #:4948.1001-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARMA, SHUBH
Exec Dt:
10/11/2014
2
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
05/10/2014
3
HENDERSON, BART
Exec Dt:
05/16/2014
Assignee
1
RHYTHM METABOLIC, INC.
855 BOYLSTON STREET
11TH FLOOR
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11129869
US20160022764
14775911
Correspondence name and address
SUSAN M. ABELLEIRA, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 26
Reel/Frame:064852/0617   Pages: 8
Recorded: 09/08/2023
Attorney Dkt #:R2054-700120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARMA, SHUBH
Exec Dt:
10/11/2014
2
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
05/10/2014
3
HENDERSON, BART T.
Exec Dt:
05/16/2014
Assignee
1
RHYTHM METABOLIC, INC.
855 BOYLSTON STREET, 11TH FLOOR
BOSTON, MASSACHUSETTS 02115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220160818
17401929
Correspondence name and address
LANDO & ANASTASI, LLP
60 STATE STREET, 23RD FLOOR
BOSTON, MA 02109
Assignment: 27
Reel/Frame:033137/0782   Pages: 8
Recorded: 06/19/2014
Attorney Dkt #:4948.1002-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARMA, SHUBH
Exec Dt:
05/23/2014
2
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
05/18/2014
3
HENDERSON, BART
Exec Dt:
05/16/2014
Assignee
1
RHYTHM METABOLIC, INC.
855 BOYLSTON STREET, 11TH FLOOR
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10196425
US20160017001
14775916
Correspondence name and address
SUSAN M. ABELLEIRA, ESQ.
530 VIRGINIA ROAD, P. O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 28
Reel/Frame:054116/0802   Pages: 8
Recorded: 10/20/2020
Attorney Dkt #:R2054-700240
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARMA, SHUBH
Exec Dt:
05/23/2014
2
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
05/18/2014
3
HENDERSON, BART
Exec Dt:
05/16/2014
Assignee
1
RHYTHM METABOLIC, INC.
855 BOYLSTON STREET, 11TH FLOOR
BOSTON, MASSACHUSETTS 02115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858399
US20190092815
16216116
Correspondence name and address
LANDO & ANASTASI, LLP
60 STATE STREET, 23RD FLOOR
BOSTON, MA 02109
Assignment: 29
Reel/Frame:064851/0785   Pages: 6
Recorded: 09/08/2023
Attorney Dkt #:R2054-700520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
09/22/2016
2
HENDERSON, BART T.
Exec Dt:
09/22/2016
Assignee
1
RHYTHM PHARMACEUTICALS, INC.
222 BERKELEY STREET, 12TH FLOOR
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210169970
17171563
Correspondence name and address
LANDO & ANASTASI, LLP
60 STATE STREET, 23RD FLOOR
BOSTON, MA 02109
Assignment: 30
Reel/Frame:050729/0893   Pages: 8
Recorded: 10/16/2019
Attorney Dkt #:DEU-018C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEWITT, SHEILA
Exec Dt:
09/23/2016
2
JACQUES, VINCENT
Exec Dt:
09/23/2016
3
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
09/23/2016
Assignee
1
DEUTERX, LLC
300 BRICKSTONE SQUARE, SUITE 201
ANDOVER, MASSACHUSETTS 01810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180125834
15705547
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 31
Reel/Frame:055105/0451   Pages: 6
Recorded: 02/01/2021
Attorney Dkt #:R2054-7005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
09/27/2016
2
HENDERSON, BART
Exec Dt:
09/22/2016
Assignee
1
RHYTHM PHARMACEUTICALS, INC.
222 BERKELEY STREET, 12TH FLOOR
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10960046
US20180311309
15764725
Correspondence name and address
LANDO & ANASTASI, LLP
60 STATE STREET, 23RD FLOOR
BOSTON, MA 02109
Assignment: 32
Reel/Frame:051604/0488   Pages: 6
Recorded: 01/23/2020
Attorney Dkt #:R2054-7000US/20/22
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
09/16/2019
Assignee
1
RHYTHM PHARMACEUTICALS, INC.
222 BERKELEY STREET, 12TH FLOOR
BOSTON, MASSACHUSETTS 02116
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9845339
US20140329743
14369116
 
10167312
US20180194803
15789118
 
10954268
US20200017546
16383889
Correspondence name and address
LANDO & ANASTASI, LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET, SUITE 1100
CAMBRIDGE, MA 02142
Assignment: 33
Reel/Frame:056873/0738   Pages: 5
Recorded: 07/15/2021
Attorney Dkt #:R2054-700023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
09/16/2019
Assignee
1
RHYTHM PHARMACEUTICALS, INC.
222 BERKELEY STREET, 12TH FLOOR
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11702448
US20210061852
17097122
Correspondence name and address
LANDO & ANASTASI, LLP
60 STATE STREET, 23RD FLOOR
BOSTON, MA 02109
Assignment: 34
Reel/Frame:056293/0901   Pages: 5
Recorded: 05/19/2021
Attorney Dkt #:V2062-700020FT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
03/04/2020
2
YOUNG, HALLEY
Exec Dt:
03/04/2020
Assignee
1
YAO-THE BARD, LLC
195 BLACK CAT ROAD
PLYMOUTH, MASSACHUSETTS 02360
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11049492
US20210056952
17094164
Correspondence name and address
LANDO & ANASTASI, LLP
60 STATE STREET, 23RD FLOOR
BOSTON, MA 02109
Assignment: 35
Reel/Frame:059203/0941   Pages: 5
Recorded: 03/09/2022
Attorney Dkt #:V2062-700021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER PLOEG, LEONARDUS H.T.
Exec Dt:
03/04/2020
2
YOUNG, HALLEY
Exec Dt:
03/04/2020
Assignee
1
YAO-THE BARD, LLC
195 BLACK CAT ROAD
PLYMOUTH, MASSACHUSETTS 02360
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210280166
17329119
Correspondence name and address
LANDO & ANASTASI, LLP
60 STATE STREET, 23RD FLOOR
BOSTON, MA 02109

Search Results as of: 05/04/2024 04:19 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