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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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dated as of

Grammar usage guide and real-world examples

USAGE SUMMARY

"dated as of" is a correct and usable phrase in written English.
You can use it to express the date or time that something began. For example: This document is dated as of August 15, 2021.

✓ Grammatically correct

Formal & Business

Wiki

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

This letter serves as written notice that Burstly, Inc. shall terminate the Publishing and SDK License Agreement, dated as of XXXX, pursuant to Section X. Pursuant to this notice, the Agreement shall terminate as of 90 days from the date that notice is provided in accordance with Section XX of the Agreement.

News & Media

TechCrunch

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Respect the bisexuality of person you're dating as part of his or her identity.

AYI is simply capitalizing on a trend that been permeating through dating sites as of late.

News & Media

TechCrunch

His material was completely up-to-date, as of six minutes ago".

News & Media

The New Yorker

But Xinhua had yet to report on any fixed date as of late Tuesday.

News & Media

The New York Times

The lamppost list was up to date as of Tuesday, the manhole and service box list as of yesterday.

News & Media

The New York Times

The information used below, taken from Turkish government and media figures, was up to date as of 19 August.

News & Media

The Guardian

Salesforce has not announced a target release date as of yet.

News & Media

TechCrunch

But though Janus Twenty is down 1.98% year-to-date, as of April 30 it had $1 billion of undistributed realized gains.

News & Media

Forbes

Looking ahead, while the company hasn't set an official date as of yet, Dillard's should release its quarterly earnings report near the middle of May.

News & Media

Forbes

This strategy has helped the $2.5 million (assets) fund to post a gain of 1.6% year-to-date as of June 9, versus a 1.35% gain in the Russell 2000.

News & Media

Forbes
Show more...

Expert writing Tips

Best practice

When using "dated as of", ensure the date is specific and unambiguous to avoid any potential misinterpretations regarding the document's relevance or effective period.

Common error

Avoid using "dated as of" in contexts where the action or event is ongoing or has changed since the specified date. Instead, use phrases like "updated on" or "current as of" to reflect the present state.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "dated as of" primarily functions as a prepositional phrase that modifies a noun or clause by specifying a particular point in time. As Ludwig AI confirms, it indicates when something was created or became effective.

Expression frequency: Rare

Frequent in

News & Media

25%

Formal & Business

25%

Science

25%

Less common in

Wiki

25%

Academia

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "dated as of" is a grammatically sound prepositional phrase used to specify the creation or effective date of documents or information. As Ludwig AI confirms, it is correct and usable. It is most frequently found in formal, business, news and media, and scientific contexts, indicating a professional and neutral register. While not highly frequent, its usage is precise and serves to clarify the temporal relevance of the material. Consider alternatives like "effective from" or "as of date" depending on the desired level of formality. Ensure its accurate and consistent application to avoid any ambiguity.

FAQs

How do I use "dated as of" in a sentence?

Use "dated as of" when you want to specify when a document, agreement, or piece of information was created or became effective. For example, "This contract is dated as of January 1, 2025."

What is an alternative to "dated as of"?

You can use alternatives like "effective from", "valid since", or "as of date" depending on the specific nuance you want to convey.

Is it more formal to say "dated as of" or "as of"?

While both phrases are acceptable, "dated as of" is often perceived as slightly more formal, particularly in legal or official documents. "As of date" is more concise and commonly used in general communication.

What's the difference between "dated as of" and "effective date"?

"Dated as of" indicates when a document was created or finalized, while "effective date" refers to when the terms or conditions within the document actually come into force. The two dates may not always be the same.

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Source & Trust

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Authority and reliability

4.3/5

Expert rating

Real-world application tested

Most frequent sentences: