Patent US3013060A successfully refreshed from Google Patents.
US3013060A
Expired / Lapsed
US
⏱️ 0.0 years remaining
3, 5-dichloro-2, 6-dimethoxybenzoates
Assignee: Velsicol Chemical LLC
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Filing: 1958-11-19
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Granted: 1961-12-12
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Expires: 1978-11-19
Abstract
No abstract record available.
Inventors
- 👤 Sidney B Richter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:51
CPC Classifications
C; C07; C07C; C07C205/00; C07C205/49; C07C205/57; C07C205/59; C07C205/60; C07C205/27; C07C205/35; C07C205/36; C07C205/37; C07C205/56; C07C255/00; C07C45/00; C07C45/51; C07C45/54; C07C51/00; C07C51/08; C07C51/347; C07C51/367; C07C57/00; C07C57/52; C07C57/58; C07C59/00; C07C59/40; C07C59/42; C07C59/52; C07C59/58; C07C59/64; C07C59/76; C07C59/88; C07C65/00; C07C65/01; C07C65/03; C07C65/05; C07C65/21
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
106 words
A COMPOUND SELECTED FROM THE GROUP CONSISTING OF 2,6-DIMETHOXY-3,5-DICHLOROBENZOIC ACID, ITS ANHYDRIDE, ITS 2,6-DIMETHOXY-3,5-DICHLOROBENZOIC ACID, ITS ANHYDRIDE, ITS ITS ALKYL AMINE SALTS IN WHICH THE AMINE COMPONENT IS AN UNSUBSTITUTED ALKYL AMINE OF UP TO SIX CARBON ATOMS, ITS ALKANOL AMINE SALTS IN WHICH THE AMINE COMPONENT IS AN UNSUBSTITUTED ALKANOL AMINE OF U P TO SIC CARBON ATOMS, ITS BUTOXYETHANOL ESTER, ITS ESTES IN WHICH THE ESTERIFYING GROUP IS AN UNSUBSTITUTED ALKYL GROUP OF FROM ONE TO TEN CARBON ATOMS, ITS UNSUBSTITUTED ALKYL GROUP OF FROM ONE TO AMIDES IN WHICH THE AMINE COMPONENT IS AN UNSUBSTITUTED ALKYL AMINE OF UP TO TEN CARBON ATOMS.
Claim 2
Dependent Claim
106 words
A COMPOUND SELECTED FROM THE GROUP CONSISTING OF 2,6-DIMETHOXY-3,5-DICHLOROBENZOIC ACID, ITS ANHYDRIDE, ITS 2,6-DIMETHOXY-3,5-DICHLOROBENZOIC ACID, ITS ANHYDRIDE, ITS ITS ALKYL AMINE SALTS IN WHICH THE AMINE COMPONENT IS AN UNSUBSTITUTED ALKYL AMINE OF UP TO SIX CARBON ATOMS, ITS ALKANOL AMINE SALTS IN WHICH THE AMINE COMPONENT IS AN UNSUBSTITUTED ALKANOL AMINE OF U P TO SIC CARBON ATOMS, ITS BUTOXYETHANOL ESTER, ITS ESTES IN WHICH THE ESTERIFYING GROUP IS AN UNSUBSTITUTED ALKYL GROUP OF FROM ONE TO TEN CARBON ATOMS, ITS UNSUBSTITUTED ALKYL GROUP OF FROM ONE TO AMIDES IN WHICH THE AMINE COMPONENT IS AN UNSUBSTITUTED ALKYL AMINE OF UP TO TEN CARBON ATOMS.
Claim 3
Dependent Claim
22 words
AN ESTER OF 2,6-DIMETHOXY-3,5-DICHLOROBENZOIC ACID IN WHICH THE ESTERIFYING GROUP IS AN UNSUBSTITUTED ALKYL GROUP OF FROM ONE TO TEN CARBON ATOMS.
Claim 4
Dependent Claim
22 words
AN ESTER OF 2,6-DIMETHOXY-3,5-DICHLOROBENZOIC ACID IN WHICH THE ESTERIFYING GROUP IS AN UNSUBSTITUTED ALKYL GROUP OF FROM ONE TO TEN CARBON ATOMS.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-11 | 1965-06-12 | 1965-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-11 | 1969-06-12 | 1969-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-11 | 1973-06-12 | 1973-12-12 | $7700.00 | Window Closed / Lapsed |