US4067171A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making multiple enclosure mailer
Assignee: Kurt H Volk Inc
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Filing: 1977-02-07
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Granted: 1978-01-10
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Expires: 1997-02-07
Abstract
Abstract Methods for preparing multiple separate personalized enclosures such as lettersheets, forms, return-mail applications and the like, contained in an envelope, which enclosures and envelope are prepared from two or more integral sheets.
Inventors
- 👤 Everett H. Herbert
- 👤 Randolph S. Lyon, Jr.
- 👤 Kurt E. Volk, Jr.
- 👤 Robert W. Wassmer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:19
CPC Classifications
B; B42; B42D; B42D5/00; B42D5/02; B42D5/023; B42D5/025; B42C; B42C3/00; B31; B31B; B31B2150/00; B31B2160/00; B31B2160/10; B31B2170/00; B31B2170/20
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
195 words
A method of preparing an envelope containing multiple separate enclosure sheets which comprises: a. mating in a superposed aligned configuration a first composite sheet consisting of: i. an envelope sheet defining a flap, a front panel and a rear panel, and integral therewith ii. a first enclosure sheet joined along a transverse line to said rear panel; and a second composite sheet containing integral second and third enclosure sheets; b. maintaining the mated configuration of the composite sheets by bonding means applied along a narrow segment adjacent to each, and lying between the opposite longitudinal edges of the superposed enclosure sheets; c. folding the bonded composite sheets to position the enclosure sheets between the front and rear panels of the envelope sheets; d. removing the bonded longitudinal edge segments while the sheets are in the folded configuration; e. bonding the longitudinal edges of the front and rear envelope panels to form an envelope pocket containing the enclosure sheets; and f. while the envelope flap is open, simultaneously separating the rear envelope panel from the first enclosure sheet, and the second from the third enclosure sheet, to thereby provide an envelope containing multiple separate enclosure sheets.
Claim 2
Independent Claim
195 words
A method of preparing an envelope containing multiple separate enclosure sheets which comprises: a. mating in a superposed aligned configuration a first composite sheet consisting of: i. an envelope sheet defining a flap, a front panel and a rear panel, and integral therewith ii. a first enclosure sheet joined along a transverse line to said rear panel; and a second composite sheet containing integral second and third enclosure sheets; b. maintaining the mated configuration of the composite sheets by bonding means applied along a narrow segment adjacent to each, and lying between the opposite longitudinal edges of the superposed enclosure sheets; c. folding the bonded composite sheets to position the enclosure sheets between the front and rear panels of the envelope sheets; d. removing the bonded longitudinal edge segments while the sheets are in the folded configuration; e. bonding the longitudinal edges of the front and rear envelope panels to form an envelope pocket containing the enclosure sheets; and f. while the envelope flap is open, simultaneously separating the rear envelope panel from the first enclosure sheet, and the second from the third enclosure sheet, to thereby provide an envelope containing multiple separate enclosure sheets.
Claim 3
Dependent Claim
104 words
The method of claim 1, wherein the folding of step c is accomplished as follows: a. folding the first and second enclosure sheets in the direction of the inside of the envelope panels along a first transverse line lying between the end and the center line of said enclosure sheets; b. folding the folded first and second enclosure sheets along a second transverse line between the rear envelope panel and first enclosure sheet to a position over the inside of the envelope panels; and c. folding said enclosure sheets and envelope panels along a third transverse line between the front and rear envelope panels.
Claim 4
Dependent Claim
41 words
The method of claim 1 wherein the third enclosure sheet is bonded in the superposed configuration to the first enclosure sheet, and the opposite longitudinal edges of the second enclosure sheet are positioned inside the longitudinal edges of the envelope sheet.
Claim 5
Dependent Claim
21 words
The method of claim 1 where the first and second composite sheets each form a part of separate continuous paper webs.
Claim 6
Dependent Claim
14 words
The method of claim 1 wherein the envelope and first enclosure sheet are personalized.
Claim 7
Dependent Claim
13 words
The method of claim 5 wherein the second composite sheet is also personalized.
Claim 8
Dependent Claim
16 words
The method of claim 1 wherein the bonding means of step b is a liquid adhesive.
Claim 9
Dependent Claim
14 words
The method of claim 1 wherein the bonding means of step b is crimping.
Claim 10
Dependent Claim
36 words
The method of claim 1 wherein the separating of step f is accomplished by trimming off a portion of the rear envelope panel and enclosure sheets along a transverse line adjacent the second transverse folding line.
Claim 11
Dependent Claim
28 words
The method of claim 1 which further includes the step of sealing the envelope flap to thereby provide an envelope containing multiple separate enclosure sheets ready for mailing.
Claim 12
Independent Claim
204 words
A method of preparing an envelope containing multiple separate enclosure sheets which comprises: a. mating in a superposed aligned configuration a first composite sheet consisting of: i. an envelope sheet defining a flap, a front panel and a rear panel, and integral therewith ii. a first enclosure sheet joined along a transverse line to said rear panel, and a plurality of composite sheets each containing a pair of integral enclosure sheets: b. maintaining the mated configuration of the composite sheets by bonding means applied along a narrow segment adjacent to each, and lying between the opposite longitudinal edges of each of the superposed enclosure sheets; c. folding the bonded composite sheets to position the enclosure sheets between the front and rear panels of the envelope sheet; d. removing the bonded longitudinal edge segments while the sheets are in the folded configuration; e. bonding the longitudinal edges of the front and rear envelope panels to form an envelope pocket containing the enclosure sheets; and f. while the envelope flap is open, simultaneously separating the rear envelope panel from the first enclosure sheet, and the respective pairs of enclosures from the plurality of composite enclosure sheets, to thereby provide an envelope containing multiple separate enclosure sheets.
Claim 13
Independent Claim
204 words
A method of preparing an envelope containing multiple separate enclosure sheets which comprises: a. mating in a superposed aligned configuration a first composite sheet consisting of: i. an envelope sheet defining a flap, a front panel and a rear panel, and integral therewith ii. a first enclosure sheet joined along a transverse line to said rear panel, and a plurality of composite sheets each containing a pair of integral enclosure sheets: b. maintaining the mated configuration of the composite sheets by bonding means applied along a narrow segment adjacent to each, and lying between the opposite longitudinal edges of each of the superposed enclosure sheets; c. folding the bonded composite sheets to position the enclosure sheets between the front and rear panels of the envelope sheet; d. removing the bonded longitudinal edge segments while the sheets are in the folded configuration; e. bonding the longitudinal edges of the front and rear envelope panels to form an envelope pocket containing the enclosure sheets; and f. while the envelope flap is open, simultaneously separating the rear envelope panel from the first enclosure sheet, and the respective pairs of enclosures from the plurality of composite enclosure sheets, to thereby provide an envelope containing multiple separate enclosure sheets.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-01-09 | 1981-07-11 | 1982-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-01-09 | 1985-07-11 | 1986-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-01-09 | 1989-07-11 | 1990-01-10 | $7700.00 | Window Closed / Lapsed |