No offence, but you are wrong. Any time they use the word Catholic Church or the word Church, capitalized, they are referring to themselves--the Roman Catholic Church--in their Catechism, in the documents of Vatican II, etc.
No, you have to read more carefully. Roman Catholics do recognize Baptists and other Protestants as Christians:
Vatican II
Decree on Ecumenism
Note: The term "separated brethren" refers to Protestants.
Unitatis Redintegratio
Introduction
Sect. 1
The restoration of unity among all Christians is one of the principal concerns of the Second Vatican Council. Christ the Lord founded one Church and one Church only. However, many Christian communions present themselves to men as the true inheritors of Jesus Christ; all indeed profess to be followers of the Lord but differ in mind and go their different ways, as if Christ Himself were divided.(1) Such division openly contradicts the will of Christ, scandalizes the world, and damages the holy cause of preaching the Gospel to every creature.
Chapter 1 -- Catholic Principles on Ecumenism
Sect. 3
Even in the beginnings of this one and only Church of God there arose certain rifts, which the Apostle strongly condemned. But in subsequent centuries much more serious dissensions made their appearance and quite large communities came to be separated from full communion with the Catholic Church -- for which, often enough, men of both sides were to blame. The children who are born into these Communities and who grow up believing in Christ cannot be accused of the sin involved in the separation, and the Catholic Church embraces upon them as brothers, with respect and affection. For men who believe in Christ and have been truly baptized are in communion with the Catholic Church even though this communion is imperfect. . . . It remains true that all who have been justified by faith in Baptism are members of Christ's body, and have a right to be called Christian, and so are correctly accepted as brothers by the children of the Catholic Church. . . . Our separated brethren, whether considered as individuals or as Communities and Churches, are not blessed with that unity which Jesus Christ wished to bestow on all those who through Him were born again into one body.
Sect. 4
Catholics, in their ecumenical work, must assuredly be concerned for their separated brethren, praying for them, keeping them informed about the Church, making the first approaches toward them. . . . Although the Catholic Church has been endowed with all divinely revealed truth and with all means of grace, yet its members fail to live by them with all the fervor that they should, so that the radiance of the Church's image is less clear in the eyes of our separated brethren and of the world at large, and the growth of God's kingdom is delayed. . . . Catholics must gladly acknowledge and esteem the truly Christian endowments from our common heritage which are to be found among our separated brethren. . . . Nor should we forget that anything wrought by the Grace Of The Holy Spirit in the hearts of our separated brethren can be a help to our own edification.
Chapter 2 -- The Practice of Ecumenism
Sect. 8
In certain special circumstances, such as the prescribed prayers "for unity," and during ecumenical gatherings, it is allowable, indeed desirable that Catholics should join in prayer with their separated brethren. . . . Yet worship in common . . . is not to be considered as a means to be used indiscriminately for the restoration of Christian unity.
Sect. 9
We must get to know the outlook of our separated brethren.
Chapter 3 -- Churches and Ecclesial Communities Separated From the Roman Apostolic See -- Separated Churches and Ecclesial Communities in the West
Sect. 13
Other divisions arose more than four centuries later in the West, stemming from the events which are usually referred to as "The Reformation." As a result, many Communions, national or confessional, were separated from the Roman See.
Sect. 19
However, since these Churches and ecclesial Communities, on account of their different origins, and different teachings in matters of doctrine on the spiritual life, vary considerably not only with us, but also among themselves, the task of describing them at all adequately is extremely difficult. . . . It must however be admitted that in these Churches and ecclesial Communities there exist important differences from the Catholic Church, not only of an historical, sociological, psychological and cultural character, but especially in the interpretation of revealed truth.
Sect. 20
Our thoughts turn first to those Christians who make open confession of Jesus Christ as God and Lord and as the sole Mediator between God and men, to the glory of the one God, Father, Son and Holy Spirit. We are aware indeed that there exist considerable divergences from the doctrine of the Catholic Church concerning Christ Himself, the Word of God made flesh, the work of redemption, and consequently, concerning the mystery and ministry of the Church, and the role of Mary in the plan of salvation. But we rejoice to see that our separated brethren look to Christ as the source and center of Church unity.
Sect. 21
A love and reverence of Sacred Scripture which might be described as devotion, leads our brethren to a constant meditative study of the sacred text. . . . But while the Christians who are separated from us hold the divine authority of the Sacred Books, they differ from ours-some in one way, some in another-regarding the relationship between Scripture and the Church. For, according to Catholic belief, the authentic teaching authority of the Church has a special place in the interpretation and preaching of the written word of God.
Sect. 22
Whenever the Sacrament of Baptism is duly administered as Our Lord instituted it, and is received with the right dispositions, a person is truly incorporated into the crucified and glorified Christ. . . . The ecclesial Communities which are separated from us lack the fullness of unity with us flowing from Baptism, and though we believe they have not retained the proper reality of the eucharistic mystery in its fullness, especially because of the absence of the sacrament of Orders.
Sect. 23
The daily Christian life of these brethren is nourished by their faith in Christ and strengthened by the grace of Baptism and by hearing the word of God. This shows itself in their private prayer, their meditation on the Bible, in their Christian family life, and in the worship of a community gathered together to praise God. Moreover, their form of worship sometimes displays notable features of the liturgy which they shared with us of old. Their faith in Christ bears fruit in praise and thanksgiving for the blessings received from the hands of God. Among them, too, is a strong sense of justice and a true charity toward their neighbor. This active faith has been responsible for many organizations for the relief of spiritual and material distress, the furtherance of the education of youth, the improvement of the social conditions of life, and the promotion of peace throughout the world.