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Patents Grants
last 30 patents
Information
Patent Grant
Method for making a pharmaceutical formulation
Patent number
6,616,945
Issue date
Sep 9, 2003
Leiras Oy
Tapio Lankinen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Devices for the delivery of drugs having antiprogestinic properties
Patent number
6,476,079
Issue date
Nov 5, 2002
Leiras Oy
Harri Jukarainen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Methylenebisphosphonic acid derivatives
Patent number
6,326,363
Issue date
Dec 4, 2001
Leiras Oy
Esko Pohjala
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Drug delivery device, especially for the delivery of gestodene
Patent number
6,299,894
Issue date
Oct 9, 2001
Leiras Oy
Tommi Markkula
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Block copolymers and preparation thereof
Patent number
6,300,452
Issue date
Oct 9, 2001
Leiras Oy
Harri Jukarainen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Medicament chamber in an inhalation apparatus
Patent number
6,132,394
Issue date
Oct 17, 2000
Leiras Oy
Tapio Lankinen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Drug delivery device, especially for the delivery of androgens
Patent number
6,117,442
Issue date
Sep 12, 2000
Leiras Oy
Tommi Markkula
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyridinylbisphosphonates for use as a therapeutical agent
Patent number
6,083,938
Issue date
Jul 4, 2000
Leiras Oy
Marjaana Heikkila-Hoikka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of xylitol and pharmaceutical compositions therefor
Patent number
6,066,677
Issue date
May 23, 2000
Leiras Oy
Matti Uhari
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Drug delivery device especially for the delivery of progestins and...
Patent number
6,063,395
Issue date
May 16, 2000
Leiras Oy
Tommi Markkula
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Elastomer, its preparation and use
Patent number
6,056,976
Issue date
May 2, 2000
Leiras Oy
Tommi Markkula
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical compositions derived from microemulsion-based gels
Patent number
6,004,580
Issue date
Dec 21, 1999
Leiras Oy
Sune Backlund
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical use of heme products
Patent number
5,919,755
Issue date
Jul 6, 1999
Leiras Oy
Mauno Kangasaho
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyridinylbisphosphonates for use as a therapeutical agent
Patent number
5,866,556
Issue date
Feb 2, 1999
Leiras Oy
Marjaana Heikkila-Hoikka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Inserter for the positioning of an intrauterine device
Patent number
5,785,053
Issue date
Jul 28, 1998
Leiras Oy
John Macandrew
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for preparing a clodronate preparation
Patent number
5,776,499
Issue date
Jul 7, 1998
Leiras Oy
Esko Pohjala
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of treating endo-osteal materials with a bisphosphonate solu...
Patent number
5,733,564
Issue date
Mar 31, 1998
Leiras Oy
Risto Tapani Lehtinen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of treating respiratory infections or complications derived...
Patent number
5,719,196
Issue date
Feb 17, 1998
Leiras Oy
Matti Kalervo Uhari
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intravaginal delivery system
Patent number
5,694,947
Issue date
Dec 9, 1997
Leiras Oy
Matti Lehtinen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device intended for measuring a dose of powered medicament for inha...
Patent number
RE35552
Issue date
Jul 8, 1997
Leiras Oy
Tapio Lankinen
128 - Surgery
Information
Patent Grant
Device for intrauterine use
Patent number
5,626,148
Issue date
May 6, 1997
Leiras Oy
Matti Lehtinen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for preparing matrix-type pharmaceutical compositions throug...
Patent number
5,620,697
Issue date
Apr 15, 1997
Orion-Yhtyma Oy
Pertti O. Tormala
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the preparation of sennosides A and B
Patent number
5,574,151
Issue date
Nov 12, 1996
Leiras Oy
Jarmo Toikka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Implant injection device
Patent number
5,558,637
Issue date
Sep 24, 1996
Leiras Oy
Hannu Allonen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
S-timolol hemihydrate treatment process
Patent number
5,541,184
Issue date
Jul 30, 1996
Leiras Oy
Markku Per alampi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pharmaceutical preparation and process for its manufacture
Patent number
5,525,354
Issue date
Jun 11, 1996
Leiras Oy
Juhani Posti
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methylenebisphosphonic acid derivatives
Patent number
5,442,101
Issue date
Aug 15, 1995
Leiras Oy
Hannu Hanhijarvi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methylenebisphosphonic acid derivatives
Patent number
5,438,048
Issue date
Aug 1, 1995
Leiras Oy
Hannu Nikander
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing immunosuppressives and a novel microbial spec...
Patent number
5,409,816
Issue date
Apr 25, 1995
Leiras Oy
Juhani Lundell
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Use of bisphosphonates in endo-osteal bone surgery
Patent number
5,403,829
Issue date
Apr 4, 1995
Leiras Oy
Risto T. Lehtinen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76444403
Serial number
76444403
Filing date
Aug 26, 2002
Leiras Oy
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
76444402 - DELVIVO
Serial number
76444402
Filing date
Aug 26, 2002
Leiras Oy
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
76444404 - DELVIVO
Serial number
76444404
Filing date
Aug 26, 2002
Leiras Oy
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
76172129 - CLASTOBAN
Serial number
76172129
Registration number
2716985
Filing date
Nov 28, 2000
Leiras Oy
5 - Pharmaceutical and veterinary preparations
Information
Trademark
76120727 - MIRENETTE
Serial number
76120727
Registration number
2661520
Filing date
Aug 31, 2000
Leiras Oy
5 - Pharmaceutical and veterinary preparations
Information
Trademark
75707917
Serial number
75707917
Registration number
2415288
Filing date
May 18, 1999
Leiras Oy
5 - Pharmaceutical and veterinary preparations
Information
Trademark
75165668 - JADELLE
Serial number
75165668
Registration number
2138401
Filing date
Sep 12, 1996
Leiras Oy
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74718798 - MIRENA
Serial number
74718798
Registration number
2039913
Filing date
Aug 22, 1995
LEIRAS OY
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74628335 - BETIMOL
Serial number
74628335
Registration number
1961729
Filing date
Feb 1, 1995
LEIRAS OY
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74605809 - HEMOPTIC
Serial number
74605809
Filing date
Dec 2, 1994
LEIRAS OY
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74601533 - LEIRAS
Serial number
74601533
Registration number
2078290
Filing date
Nov 21, 1994
LEIRAS OY
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74594718 - TIMOZOL
Serial number
74594718
Filing date
Nov 3, 1994
LEIRAS OY
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74550285 - TAIFUN
Serial number
74550285
Registration number
1981956
Filing date
Jul 18, 1994
Leiras Oy
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74526619 - FOTIL
Serial number
74526619
Registration number
1936595
Filing date
May 20, 1994
Leiras Oy
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74407505 - RONDO
Serial number
74407505
Registration number
1830123
Filing date
Jun 30, 1993
LEIRAS OY
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74403178 - TIMOF
Serial number
74403178
Registration number
1875004
Filing date
Jun 21, 1993
LEIRAS OY
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74381599 - ESTRENA
Serial number
74381599
Filing date
Apr 21, 1993
LEIRAS OY
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74382984 - WOMENA
Serial number
74382984
Filing date
Apr 21, 1993
LEIRAS OY
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74382755 - RODESTA
Serial number
74382755
Filing date
Apr 21, 1993
LEIRAS OY
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74350270 - CLASTOBAN
Serial number
74350270
Registration number
1886880
Filing date
Jan 21, 1993
LEIRAS OY
5 - Pharmaceutical and veterinary preparations