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NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	012539/0557			Pages:	18
		Recorded:	01/28/2002
Conveyance:	RELEASE OF SECURITY INTEREST

Total properties: 419
Page 1 of 5
Pages: 1 2 3 4 5

1

Patent #:	4503847	Issue Dt:	03/12/1985	Application #:	06339513	Filing Dt:	01/15/1982
Title:	PROSTHETIC NAIL

2

Patent #:	4550448	Issue Dt:	11/05/1985	Application #:	06350130	Filing Dt:	02/18/1982
Title:	BONE PROSTHESIS WITH POROUS COATING

3

Patent #:	4569674	Issue Dt:	02/11/1986	Application #:	06404791	Filing Dt:	08/03/1982
Title:	CONTINUOUS VACUUM WOUND DRAINAGE SYSTEM

4

Patent #:	4539685	Issue Dt:	09/03/1985	Application #:	06414097	Filing Dt:	09/02/1982
Title:	PASSIVELY Q-SWITCHED LASER HAVING A VARIABLE PULSE RATE

5

Patent #:	4798610	Issue Dt:	01/17/1989	Application #:	06427010	Filing Dt:	09/29/1982
Title:	PROSTHETIC IMPLANT DEVICE

6

Patent #:	4642123	Issue Dt:	02/10/1987	Application #:	06473431	Filing Dt:	03/08/1983
Title:	BALL AND SOCKET BEARING FOR ARTIFICIAL JOINT

7

Patent #:	4610688	Issue Dt:	09/09/1986	Application #:	06481612	Filing Dt:	04/04/1983
Title:	TRIAXIALLY-BRAIDED FABRIC PROSTHESIS

8

Patent #:	4621630	Issue Dt:	11/11/1986	Application #:	06485541	Filing Dt:	04/15/1983
Title:	GUIDE FOR FEMORAL NECK OSTEOTOMY

9

Patent #:	4643734	Issue Dt:	02/17/1987	Application #:	06491927	Filing Dt:	05/05/1983
Title:	LACTIDE/CAPROLACTONE POLYMER, METHOD OF MAKING THE SAME, COMPOSITES THEREOF, AND PROSTHESES PRODUCED THEREFROM

10

Patent #:	4589883	Issue Dt:	05/20/1986	Application #:	06501215	Filing Dt:	06/06/1983
Title:	FEMORAL HIP PROSTHESIS

11

Patent #:	4623349	Issue Dt:	11/18/1986	Application #:	06508041	Filing Dt:	06/27/1983
Title:	OSTEAL PROSTHESIS AND THE PRODUCTION THEREOF

12

Patent #:	4666450	Issue Dt:	05/19/1987	Application #:	06526726	Filing Dt:	08/26/1983
Title:	ACETABULAR CUP ASSEMBLY PROSTHESIS

13

Patent #:	4518430	Issue Dt:	05/21/1985	Application #:	06539740	Filing Dt:	10/06/1983
Title:	DENTAL RESPTORATIVE CEMENT PASTES

14

Patent #:	4593685	Issue Dt:	06/10/1986	Application #:	06542621	Filing Dt:	10/17/1983
Title:	BONE CEMENT APPLICATOR

15

Patent #:	4552136	Issue Dt:	11/12/1985	Application #:	06543203	Filing Dt:	10/19/1983
Title:	FEMORAL RASP

16

Patent #:	4528980	Issue Dt:	07/16/1985	Application #:	06543207	Filing Dt:	10/19/1983
Title:	ACETABULUM SIZER AND DRILL GUIDE

17

Patent #:	4944760	Issue Dt:	07/31/1990	Application #:	06545714	Filing Dt:	10/26/1983
Title:	METHOD AND INSTRUMENTATION FOR THE REPLACEMENT OF A KNEE PROSTHESIS

18

Patent #:	4678472	Issue Dt:	07/07/1987	Application #:	06553520	Filing Dt:	11/21/1983
Title:	BALL AND SOCKET BEARING FOR ARTIFICIAL JOINT

19

Patent #:	4543718	Issue Dt:	10/01/1985	Application #:	06575817	Filing Dt:	02/01/1984
Title:	CAST CUTTER APPARATUS

20

Patent #:	D289436	Issue Dt:	04/21/1987	Application #:	06650114	Filing Dt:	09/13/1984
Title:	SURGICAL DRILLING ROD GUIDE

21

Patent #:	4655754	Issue Dt:	04/07/1987	Application #:	06670177	Filing Dt:	11/09/1984
Title:	VACUUM WOUND DRAINAGE SYSTEM AND LIPIDS BAFFLE THEREFOR

22

Patent #:	4595713	Issue Dt:	06/17/1986	Application #:	06693162	Filing Dt:	01/22/1985
Title:	MEDICAL PUTTY FOR TISSUE AUGMENTATION

23

Patent #:	4613516	Issue Dt:	09/23/1986	Application #:	06699972	Filing Dt:	02/08/1985
Title:	BONDING OF BIOACTIVE GLASS COATINGS

24

Patent #:	4631082	Issue Dt:	12/23/1986	Application #:	06703352	Filing Dt:	02/20/1985
Title:	COBALT-CHROMIUM SUPERALLOY

25

Patent #:	4834755	Issue Dt:	05/30/1989	Application #:	06707724	Filing Dt:	03/04/1985
Title:	TRIAXIALLY-BRAIDED FABRIC PROSTHESIS

26

Patent #:	4600000	Issue Dt:	07/15/1986	Application #:	06718077	Filing Dt:	04/01/1985
Title:	EXTERNAL FIXATION SYSTEM

27

Patent #:	4627434	Issue Dt:	12/09/1986	Application #:	06730379	Filing Dt:	05/03/1985
Title:	BONE CEMENT SYSTEM AND METHOD

28

Patent #:	4612053	Issue Dt:	09/16/1986	Application #:	06732515	Filing Dt:	05/09/1985
Title:	COMBINATIONS OF SPARINGLY SOLUBLE CALCIUM PHOSPHATES IN SLURRIES AND PASTES AS MINERALIZERS AND CEMENTS

29

Patent #:	4668290	Issue Dt:	05/26/1987	Application #:	06765298	Filing Dt:	08/13/1985
Title:	DISPERSION STRENGTHENED COBALT-CHROMIUM-MOLYBDENUM ALLOY PRODUCED BY GAS ATOMIZATION

30

Patent #:	4620533	Issue Dt:	11/04/1986	Application #:	06776259	Filing Dt:	09/16/1985
Title:	EXTERNAL BONE FIXATION APPARATUS

31

Patent #:	4834756	Issue Dt:	05/30/1989	Application #:	06786978	Filing Dt:	10/15/1985
Title:	BONE PROSTHESIS WITH POROUS COATING

32

Patent #:	4653488	Issue Dt:	03/31/1987	Application #:	06799630	Filing Dt:	11/19/1985
Title:	PROSTHETIC KNEE IMPLANTATION

33

Patent #:	4823780	Issue Dt:	04/25/1989	Application #:	06803401	Filing Dt:	11/05/1985
Title:	DRILL GUIDING AND ALIGNING DEVICE

34

Patent #:	4646729	Issue Dt:	03/03/1987	Application #:	06811020	Filing Dt:	12/19/1985
Title:	PROSTHETIC KNEE IMPLANTATION

35

Patent #:	4704127	Issue Dt:	11/03/1987	Application #:	06821771	Filing Dt:	01/23/1986
Title:	DUAL-GEOMETRY ACETABULAR CUP COMPONENT AND METHOD OF IMPLANT

36

Patent #:	4695282	Issue Dt:	09/22/1987	Application #:	06821772	Filing Dt:	01/23/1986
Title:	ACETABULAR CUP ASSEMBLY WITH SELECTIVE BEARING FACE ORIENTATION

37

Patent #:	D296714	Issue Dt:	07/12/1988	Application #:	06821791	Filing Dt:	01/23/1986
Title:	ACETABULAR SHELL

38

Patent #:	4708132	Issue Dt:	11/24/1987	Application #:	06821948	Filing Dt:	01/24/1986
Title:	FIXATION DEVICE FOR A LIGAMENT OR TENDON PROSTHESIS

39

Patent #:	4650491	Issue Dt:	03/17/1987	Application #:	06829264	Filing Dt:	02/14/1986
Title:	LOCKING MECHANISM FOR PROSTHESIS COMPONENTS

40

Patent #:	4718911	Issue Dt:	01/12/1988	Application #:	06831246	Filing Dt:	02/19/1986
Title:	ACETABULAR CUP ASSEMBLY

41

Patent #:	4825857	Issue Dt:	05/02/1989	Application #:	06837200	Filing Dt:	03/10/1986
Title:	PROSTHETIC KNEE IMPLANTATION

42

Patent #:	4776330	Issue Dt:	10/11/1988	Application #:	06877626	Filing Dt:	06/23/1986
Title:	MODULAR FEMORAL FIXATION SYSTEM

43

Patent #:	4751922	Issue Dt:	06/21/1988	Application #:	06879590	Filing Dt:	06/27/1986
Title:	FLEXIBLE MEDULLARY REAMER

44

Patent #:	4719908	Issue Dt:	01/19/1988	Application #:	06897139	Filing Dt:	08/15/1986
Title:	METHOD AND APPARATUS FOR IMPLANTING A PROSTHETIC DEVICE

45

Patent #:	4892552	Issue Dt:	01/09/1990	Application #:	06904592	Filing Dt:	09/08/1986
Title:	ORTHOPEDIC DEVICE

46

Patent #:	4778469	Issue Dt:	10/18/1988	Application #:	06926702	Filing Dt:	11/04/1986
Title:	METHOD OF FORMING TISSUE INGROWTH SURFACE ON SURGICAL IMPLANTS

47

Patent #:	4683873	Issue Dt:	08/04/1987	Application #:	06928935	Filing Dt:	11/12/1986
Title:	METHOD AND DEVICE FOR TREATING LIVING TISSUES AND/OR CELLS BY MEANS OF PULSATING ELECTROMAGNETIC FIELDS

48

Patent #:	4765325	Issue Dt:	08/23/1988	Application #:	06940925	Filing Dt:	12/12/1986
Title:	METHOD AND APPARATUS FOR DETERMINING RESPIRATOR FACE MASK FIT

49

Patent #:	4801301	Issue Dt:	01/31/1989	Application #:	06942298	Filing Dt:	12/16/1986
Title:	BALL AND SOCKET BEARING FOR ARTIFICIAL JOINT

50

Patent #:	4787383	Issue Dt:	11/29/1988	Application #:	07004128	Filing Dt:	01/16/1987
Title:	PROSTHETIC KNEE IMPLANTATION

51

Patent #:	4770660	Issue Dt:	09/13/1988	Application #:	07004524	Filing Dt:	01/20/1987
Title:	FEMORAL PROSTHESIS WITH SELECTIVELY REMOVABLE COLLAR

52

Patent #:	4714472	Issue Dt:	12/22/1987	Application #:	07004525	Filing Dt:	01/20/1987
Title:	KNEE PROSTHESIS WITH ACCOMMODATION FOR ANGULAR MISALIGNMENT

53

Patent #:	4881536	Issue Dt:	11/21/1989	Application #:	07006563	Filing Dt:	01/22/1987
Title:	METHOD AND APPARATUS FOR PROSTHESIS PLACEMENT

54

Patent #:	4714468	Issue Dt:	12/22/1987	Application #:	07007064	Filing Dt:	01/27/1987
Title:	PROSTHESIS FORMED FROM DISPERSION STRENGTYHENED COBALT-CHROMIUM- MOLYBDENUM ALLOY PRODUCED BY GAS ATOMIZATION

55

Patent #:	4817629	Issue Dt:	04/04/1989	Application #:	07015835	Filing Dt:	02/18/1987
Title:	PROCESS AND APPARATUS FOR MEASUREMENT AND MONITORING OF MUSCLE COMPARTMENT PRESSURE

56

Patent #:	4782833	Issue Dt:	11/08/1988	Application #:	07016587	Filing Dt:	02/19/1987
Title:	BONE BORING INSTRUMENT

57

Patent #:	4826494	Issue Dt:	05/02/1989	Application #:	07018894	Filing Dt:	02/25/1987
Title:	VACUUM WOUND DRAINGAGE SYSTEM

58

Patent #:	6352559	Issue Dt:	03/05/2002	Application #:	07021609	Filing Dt:	03/03/1987
Title:	ENDOPROSTHETIC BONE JOINT DEVICES

59

Patent #:	4779349	Issue Dt:	10/25/1988	Application #:	07025197	Filing Dt:	03/12/1987
Title:	NOTCH MEASURING DEVICE

60

Patent #:	4719907	Issue Dt:	01/19/1988	Application #:	07027301	Filing Dt:	03/18/1987
Title:	ORTHOPEDIC PIN PLACEMENT GUIDE

61

Patent #:	RE33221	Issue Dt:	05/22/1990	Application #:	07051739	Filing Dt:	05/18/1987
Title:	DENTAL RESTORATIVE CEMENT PASTES

62

Patent #:	4822362	Issue Dt:	04/18/1989	Application #:	07052033	Filing Dt:	05/19/1987
Title:	PROCESS AND APPARATUS FOR TIBIAL PLATEAU COMPENENT

63

Patent #:	4793325	Issue Dt:	12/27/1988	Application #:	07078360	Filing Dt:	07/28/1987
Title:	METHOD AND DEVICE FOR TREATING LIVING TISSUES AND/OR CELLS BY MEANS OF PULSATING ELECTROMAGNETIC FIELDS

64

Patent #:	4852558	Issue Dt:	08/01/1989	Application #:	07079266	Filing Dt:	07/29/1987
Title:	COMPRESSIBLE BONE STAPLE

65

Patent #:	4900546	Issue Dt:	02/13/1990	Application #:	07079627	Filing Dt:	07/30/1987
Title:	BONE CEMENT FOR SUSTAINED RELEASE OF SUBSTANCES

66

Patent #:	4750619	Issue Dt:	06/14/1988	Application #:	07083485	Filing Dt:	08/10/1987
Title:	PACKAGE WITH TRAY FOR SECURING AND PRESENTING A STERILE PROSTHETIC IMPLANT ELEMENT

67

Patent #:	4871369	Issue Dt:	10/03/1989	Application #:	07124134	Filing Dt:	11/23/1987
Title:	LONG STEM HIP IMPLANT

68

Patent #:	4784663	Issue Dt:	11/15/1988	Application #:	07126521	Filing Dt:	11/30/1987
Title:	ACETABULAR CUP ASSEMBLY

69

Patent #:	5089004	Issue Dt:	02/18/1992	Application #:	07145793	Filing Dt:	01/19/1988
Title:	PROSTHETIC IMPLANT PROCEDURE AND FEMORAL BROACH THEREFOR

70

Patent #:	4888023	Issue Dt:	12/19/1989	Application #:	07145794	Filing Dt:	01/19/1988
Title:	FEMORAL PROSTHESIS WITH UNCOUPLED DISTAL TIP

71

Patent #:	5002547	Issue Dt:	03/26/1991	Application #:	07151734	Filing Dt:	02/03/1988
Title:	APPARATUS FOR KNEE PROSTHESIS

72

Patent #:	4944756	Issue Dt:	07/31/1990	Application #:	07151747	Filing Dt:	02/03/1988
Title:	PROSTHETIC KNEE JOINT WITH IMPROVED PATELLAR COMPONENT TRACKING

73

Patent #:	5122146	Issue Dt:	06/16/1992	Application #:	07152172	Filing Dt:	02/04/1988
Title:	APPARATUS FOR REDUCING A FRACTURE

74

Patent #:	RE33161	Issue Dt:	02/06/1990	Application #:	07163014	Filing Dt:	03/02/1988
Title:	COMBINATIONS OF SPARINGLY SOLUBLE CALCIUM PHOSPHATES IN SLURRIES AND PASTES AS MINERALIZERS AND CEMENTS

75

Patent #:	4968590	Issue Dt:	11/06/1990	Application #:	07179406	Filing Dt:	04/08/1988
Title:	OSTEOGENIC PROTEINS AND POLYPEPTIDES

76

Patent #:	4944443	Issue Dt:	07/31/1990	Application #:	07185054	Filing Dt:	04/22/1988
Title:	SURGICAL SUTURING INSTRUMENT AND METHOD

77

Patent #:	4873461	Issue Dt:	10/10/1989	Application #:	07193882	Filing Dt:	05/13/1988
Title:	ELECTRIC MOTOR STERILIZABLE SURGICAL POWER TOOL

78

Patent #:	4919152	Issue Dt:	04/24/1990	Application #:	07195586	Filing Dt:	05/18/1988
Title:	METHOD OF CLOSING THE OPENING OF A HERNINAL SAC

79

Patent #:	5041114	Issue Dt:	08/20/1991	Application #:	07232188	Filing Dt:	08/15/1988
Title:	MODULAR FEMORAL FIXATION SYSTEM

80

Patent #:	4857269	Issue Dt:	08/15/1989	Application #:	07242750	Filing Dt:	09/09/1988
Title:	HIGH STRENGTH, LOW MODULUS, DUCTILE, BICOMPATIBLE

81

Patent #:	4961647	Issue Dt:	10/09/1990	Application #:	07243216	Filing Dt:	09/12/1988
Title:	ORTHOPEDIC CEMENT MIXER

82

Patent #:	4938771	Issue Dt:	07/03/1990	Application #:	07244448	Filing Dt:	09/15/1988
Title:	FEMORAL PORTION OF A HIP JOINT PROSTHESIS

83

Patent #:	5002580	Issue Dt:	03/26/1991	Application #:	07255206	Filing Dt:	10/07/1988
Title:	PROSTHETIC DEVICE AND METHOD OF IMPLANTATION

84

Patent #:	4892093	Issue Dt:	01/09/1990	Application #:	07263687	Filing Dt:	10/28/1988
Title:	FEMORAL CUTTING GUIDE

85

Patent #:	4919667	Issue Dt:	04/24/1990	Application #:	07279558	Filing Dt:	12/02/1988
Title:	IMPLANT

86

Patent #:	4891883	Issue Dt:	01/09/1990	Application #:	07287185	Filing Dt:	12/20/1988
Title:	PLIERS

87

Patent #:	5046486	Issue Dt:	09/10/1991	Application #:	07297841	Filing Dt:	01/13/1989
Title:	COMPACT PULSING PUMP FOR IRRIGATION HANDPIECE

88

Patent #:	4950299	Issue Dt:	08/21/1990	Application #:	07303166	Filing Dt:	01/27/1989
Title:	BALL AND SOCKET BEARING FOR ARTIFICIAL JOINT

89

Patent #:	4947942	Issue Dt:	08/14/1990	Application #:	07304567	Filing Dt:	01/31/1989
Title:	ANGLE DRIVE FOR A SURGICAL POWER TOOL

90

Patent #:	4892549	Issue Dt:	01/09/1990	Application #:	07304752	Filing Dt:	01/31/1989
Title:	DUAL-RADIUS ACETABULAR CUP COMPONENT

91

Patent #:	5007933	Issue Dt:	04/16/1991	Application #:	07304754	Filing Dt:	01/31/1989
Title:	MODULAR KNEE PROSTHESIS SYSTEM

92

Patent #:	4919679	Issue Dt:	04/24/1990	Application #:	07304782	Filing Dt:	01/31/1989
Title:	FEMORAL STEM SURGICAL INSTRUMENT SYSTEM

93

Patent #:	4978356	Issue Dt:	12/18/1990	Application #:	07304915	Filing Dt:	02/01/1989
Title:	BALL AND SOCKET BEARING FOR ARTIFICIAL JOINT

94

Patent #:	5066296	Issue Dt:	11/19/1991	Application #:	07305840	Filing Dt:	02/02/1989
Title:	APPARATUS FOR TREATING A FRACTURE

95

Patent #:	4994022	Issue Dt:	02/19/1991	Application #:	07305901	Filing Dt:	02/02/1989
Title:	BLOOD CONSERVATION SYSTEM

96

Patent #:	5011691	Issue Dt:	04/30/1991	Application #:	07315342	Filing Dt:	02/23/1989
Title:	OSTEOGENIC DEVICES

97

Patent #:	4921500	Issue Dt:	05/01/1990	Application #:	07316855	Filing Dt:	02/28/1989
Title:	FEMORAL HEAD ADAPTOR FOR INTEROPERATIVE ASSEMBLY

98

Patent #:	4960427	Issue Dt:	10/02/1990	Application #:	07342722	Filing Dt:	04/24/1989
Title:	BALL AND SOCKET BEARING FOR ARTIFICIAL JOINT

99

Patent #:	4952236	Issue Dt:	08/28/1990	Application #:	07357494	Filing Dt:	05/25/1989
Title:	METHOD OF MAKING HIGH STRENGTH, LOW MODULUS, DUCTILE, BIOCOMPATIBLE TITANIUM ALLOY

100

Patent #:	4955325	Issue Dt:	09/11/1990	Application #:	07365791	Filing Dt:	06/14/1989
Title:	ACETABULAR CUP COMPONENT CEMENT SPACER SYSTEM

Assignor

1

BANK OF AMERICA, N.A. (F/K/A BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION)

Exec Dt:

01/24/2002

Assignees

1

STRYKER CORPORATION

2725 FAIRFIELD ROAD

KALAMAZOO, MICHIGAN 49002

2

STRYKER FAR EAST, INC.

2725 FAIRFIELD ROAD

KALAMAZOO, MICHIGAN 49002

3

STRYKER INTERNATIONAL, INC.

2725 FAIRFIELD ROAD

KALAMAZOO, MICHIGAN 49002

4

HOWMEDICA OSTEONICS CORPORATION

2725 FAIRFIELD ROAD

KALAMAZOO, MICHIGAN 49002

5

PHYSIOTHERAPY ASSOCIATES, INC.

2725 FAIRFIELD ROAD

KALAMAZOO, MICHIGAN 49002

6

STRYKER PUERTO RICO INC.

2725 FAIRFIELD ROAD

KALAMAZOO, MICHIGAN 49002

7

STRYKER SALES CORPORATION

2725 FAIRFIELD ROAD

KALAMAZOO, MICHIGAN 49002

8

STRYKER TECHNOLOGIES CORPORATION

2725 FAIRFIELD ROAD

KALAMAZOO, MICHIGAN 49002

9

STRYKER FOREIGN HOLDCO, INC.

2725 FAIRFIELD ROAD

KALAMAZOO, MICHIGAN 49002

10

SMD CORPORATION

2725 FAIRFIELD ROAD

KALAMAZOO, MICHIGAN 49002

11

HOWMEDICAL LEIBINGER, INC.

2725 FAIRFIELD ROAD

KALAMAZOO, MICHIGAN 49002

Correspondence name and address
	WINSTON & STRAWN
	JEFFREY A. WOLFSON
	200 PARK AVENUE
	NEW YORK, NEW YORK 10166-4193

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