US4282352A
Expired / Lapsed
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Adenosine triphosphate derivative
Assignee: Unitika Ltd
•
Filing: 1979-11-07
•
Granted: 1981-08-04
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Expires: 1999-11-07
Abstract
Abstract An adenosine triphosphate derivative represented by the formula: ##STR1## and salts thereof.
Inventors
- 👤 Kazutomo Imahori
- 👤 Kosuke Tomita
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 02:07
CPC Classifications
C; C07; C07H; C07H19/00; C07H19/02; C07H19/04; C07H19/16; C07H19/20
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
14 words
An adenosine triphosphate derivative represented by the formula: ##STR3## and alkali metal salts thereof.
Claim 2
Dependent Claim
14 words
An adenosine triphosphate derivative represented by the formula: ##STR3## and alkali metal salts thereof.
Claim 3
Dependent Claim
7 words
The adenosine triphosphate derivative of claim 1.
Claim 4
Dependent Claim
12 words
The alkali metal salts of the adenosine triphosphate derivative of claim 1.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-08-03 | 1985-02-02 | 1985-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-08-03 | 1989-02-02 | 1989-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-08-03 | 1993-02-02 | 1993-08-04 | $7700.00 | Window Closed / Lapsed |